clean up & project reorganisation
installable pythonmodule
This commit is contained in:
Stefan Seegel
parent
b3f24766b0
commit
7aa238d029
20 changed files with 1000 additions and 418 deletions
3
.gitignore
vendored
3
.gitignore
vendored
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@ -1 +1,4 @@
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*.pyc
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/dist/
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/build/
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/*.egg-info
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67
README.md
67
README.md
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@ -1,11 +1,39 @@
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# Python files for RaspyRFM
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# Python module & examples for RaspyRFM
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#Installation
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```sh
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sudo su
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apt-get install git-core python-dev
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apt-get install python-pip
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cd <downloaded RaspyRFM code> #folder in which setup.py is located
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pip install -e .
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```
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#Using python module and set parameters
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```python
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import RasyRFM
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rfm = RaspyRFM.RaspyRFM()
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rfm.SetParams(
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Freq = 868.300, #MHz center frequency
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ModulationType = rfm69.FSK, #modulation
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Datarate = 9.992, #kbit/s baudrate
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Deviation = 19.042, #kHz frequency deviation
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SyncPattern = [0xc6, 0x26, 0xc6, 0x26], #syncword
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Bandwidth = 100, #kHz bandwidth
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RssiThresh = -105, #dBm RSSI threshold
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TXPower = 13, #dBm
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Preamble = 2, #bytes
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)
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```
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## connair.py
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emulate a gateway for controlling RC socket. Compatible to "Brennenstuhl Brematic", Intertechno "ITGW-433", "ConnAir"
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emulate a gateway for controlling RC sockets via the app power-switch. Compatible to "Brennenstuhl Brematic", Intertechno "ITGW-433", "ConnAir"
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see https://power-switch.eu/
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## emoncms.py
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receive lacrosse-sensors and post them to the open energy monitor, see https://openenergymonitor.org/
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receive lacrosse-sensors with the RaspyRFM and post them to the open energy monitor, see https://openenergymonitor.org/
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## fs20tx.py
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controlling FS20 RX sockets
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@ -16,19 +44,20 @@ sudo ./fs20tx <housecode> <address> <command>
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## intertechno.py
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controlling remote control sockets
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```sh
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intertechno <HOUSECODE A-P> <GROUP 1-4> <CHANNEL 1-4> on|off
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intertechno <12 symbols tristate code>
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intertechno <26 bit address> <1 goup bit> <4 bit unit> on|off
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intertechno <32 bit code>
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rcpulse <HOUSECODE A-P> <GROUP 1-4> <CHANNEL 1-4> on|off #control old intertechno sockets
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rcpulse <12 symbols tristate code> #control old intertechno sockets
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rcpulse <26 bit address 0|1> <1 goup bit 0|1> <4 bit unit 0|1> on|off #control intertechno self learning
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rcpulse <32 bit code 0|1> #control intertechno and compatible (HAMA, REV)
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rcpulse <5 DIP 0|1> <channel 1-4> on|off #control Brennenstuhl RC1000
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usage example:
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intertechno A 1 1 on
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intertechno 0000FFFF0FFF
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interttechno 11110000111100001111000010 0 1110 on
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interttechno 11110000111100001111000010010000
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./rcpulse A 1 1 on
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./rcpulse 0000FFFF0FFF
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./rcpulse 11110000111100001111000010 0 1110 on
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./rcpulse 11110000111100001111000010010000
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```
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## lacrosse.py
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receiving temperature sensors
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receiving lacrosse temperature sensors IT29-T, IT35-T, ...
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```sh
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sudo ./lacrosse.py
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RFM69 found on CS 1
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@ -44,19 +73,5 @@ La crosse {'batlo': False, 'AFC': 308, 'init': False, 'T': (19.5, 'C'), 'RSSI':
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La crosse {'batlo': False, 'AFC': 376, 'init': False, 'T': (19.7, 'C'), 'RSSI': -103, 'RH': (57, '%'), 'ID': '24'}
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```
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## rcs1000.py
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controll Brennenstuhl RC1000 RC sockets
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```sh
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sudo ./rcs1000.py <5xDIPSWITCH> <CHANNEL 1-4> on|off
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```
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## rfm69.py
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interfacing the RFM69
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# Installation
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* [Install GPIO](http://sourceforge.net/projects/raspberry-gpio-python/)
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Version has to be >= 0.5.4
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* [Install SPI for Python](http://www.100randomtasks.com/simple-spi-on-raspberry-pi)
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## Product
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[Module RaspbyRFM Seegel Systeme](http://www.seegel-systeme.de/produkt/raspyrfm-ii/)
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1
RaspyRFM/__init__.py
Normal file
1
RaspyRFM/__init__.py
Normal file
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@ -0,0 +1 @@
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from .raspyrfm import *
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558
RaspyRFM/raspyrfm.py
Normal file
558
RaspyRFM/raspyrfm.py
Normal file
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@ -0,0 +1,558 @@
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import RPi.GPIO as GPIO
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import spidev
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import threading
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import time
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FXOSC = 32E6
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FSTEP = FXOSC / (1<<19)
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#------ Raspberry RFM Module connection -----
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# RaspyRFM single module
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# Connect to pins 17-26 on raspberry pi
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#-------------------------------------------------#
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# Raspi | Raspi | Raspi | RFM69 | RFM12 | PCB con #
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# Name | GPIO | Pin | Name | Name | Pin #
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#-------------------------------------------------#
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# 3V3 | - | 17 | 3.3V | VDD | 1 #
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# - | 24 | 18 | DIO1 | FFIT | 2 # only when PCB jumper closed
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# MOSI | 10 | 19 | MOSI | SDI | 3 #
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# GND | - | 20 | GND | GND | 4 #
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# MISO | 9 | 21 | MISO | SDO | 5 #
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# - | 25 | 22 | DIO0 | nIRQ | 6 #
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# SCKL | 11 | 23 | SCK | SCK | 7 #
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# CE0 | 8 | 24 | NSS | nSEL | 8 #
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# CE1 | 7 | 26 | DIO2 | nFFS | 10 # only when PCB jumper closed
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#-------------------------------------------------#
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# RaspyRFM twin module with 10-pin connector
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# Connect to pins 17-26 on raspberry pi
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#-------------------------------------------------#
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# Raspi | Raspi | Raspi | RFM69 | RFM12 | PCB con #
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# Name | GPIO | Pin | Name | Name | Pin #
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#-------------------------------------------------#
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# 3V3 | - | 17 | 3.3V | VDD | 1 #
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# - | 24 | 18 | DIO0_2| FFIT | 2 #
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# MOSI | 10 | 19 | MOSI | SDI | 3 #
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# GND | - | 20 | GND | GND | 4 #
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# MISO | 9 | 21 | MISO | SDO | 5 #
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# - | 25 | 22 | DIO0_1| nIRQ | 6 #
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# SCKL | 11 | 23 | SCK | SCK | 7 #
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# CE0 | 8 | 24 | NSS1 | nSEL | 8 #
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# CE1 | 7 | 26 | NSS2 | nFFS | 10 #
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#-------------------------------------------------#
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# RaspyRFM twin module with 12-pin connector
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# Connect to pins 15-26 on raspberry pi
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#-------------------------------------------------#
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# Raspi | Raspi | Raspi | RFM69 | RFM12 | PCB con #
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# Name | GPIO | Pin | Name | Name | Pin #
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#-------------------------------------------------#
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# - | 22 | 15 | DIO2_2| | 1 #
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# - | 23 | 16 | DIO2_1| | 2 #
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# 3V3 | - | 17 | 3.3V | VDD | 3 #
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# - | 24 | 18 | DIO0_2| FFIT | 4 #
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# MOSI | 10 | 19 | MOSI | SDI | 5 #
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# GND | - | 20 | GND | GND | 6 #
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# MISO | 9 | 21 | MISO | SDO | 7 #
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# - | 25 | 22 | DIO0_1| nIRQ | 8 #
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# SCKL | 11 | 23 | SCK | SCK | 9 #
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# CE0 | 8 | 24 | NSS1 | nSEL | 10 #
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# CE1 | 7 | 26 | NSS2 | nFFS | 12 #
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#-------------------------------------------------#
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#RFM69 registers
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#common registers
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RegFifo = 0x00
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RegOpMode = 0x01
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RegDataModul = 0x02
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RegBitrateMsb = 0x03
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RegBitrateLsb = 0x04
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RegFdevMsb = 0x05
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RegFdevLsb = 0x06
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RegFrfMsb = 0x07
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RegFrfMid = 0x08
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RegFrfLsb = 0x09
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RegOsc1 = 0x0A
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RegAfcCtrl = 0x0B
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RegListen1 = 0x0D
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RegListen2 = 0x0E
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RegListen3 = 0x0F
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RegVersion = 0x10
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#TX registers
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RegPaLevel = 0x11
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RegPaRamp = 0x12
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RegOcp = 0x13
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#RX registers
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RegLna = 0x18
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RegRxBw = 0x19
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RegAfcBw = 0x1A
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RegOokPeak = 0x1B
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RegOokAvg = 0x1C
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RegOokFix = 0x1D
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RegAfcFei = 0x1E
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RegAfcMsb = 0x1F
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RegAfcLsb = 0x20
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RegFeiMsb = 0x21
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RegFeiLsb = 0x22
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RegRssiConfig = 0x23
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RegRssiValue = 0x24
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#IRQ & pin mapping registers
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RegDioMapping1 = 0x25
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RegDioMapping2 = 0x26
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RegIrqFlags1 = 0x27
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RegIrqFlags2 = 0x28
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RegRssiThresh = 0x29
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RegRxTimeout1 = 0x2A
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RegRxTimeout2 = 0x2B
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#packet engine registers
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RegPreambleMsb = 0x2C
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RegPreambleLsb = 0x2D
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RegSyncConfig = 0x2E
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RegSyncValue1 = 0x2F
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RegPacketConfig1 = 0x37
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RegPayloadLength = 0x38
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RegNodeAdrs = 0x39
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RegBroadcastAdrs = 0x3A
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RegAutoModes = 0x3B
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RegFifoThresh = 0x3C
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RegPacketConfig2 = 0x3D
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RegTemp1 = 0x4E
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RegTemp2 = 0x4F
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RegTestLna = 0x58
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RegTestDagc = 0x6F
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RegTestAfc = 0x71
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InterPacketRxDelay = 4 #Bitposition
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RestartRx = 2
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AutoRxRestartOn = 1
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AesOn = 0
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#Modulation type
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OOK = 1
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FSK = 0
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#DcFree
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DcFree_None = 0
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DcFree_Manchester = 1
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DcFree_Whitening = 2
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#RFM69 modes
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MODE_SLEEP = 0
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MODE_STDBY = 1
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MODE_FS = 2
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MODE_TX = 3
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MODE_RX = 4
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#DIO packet mode
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DIO0_PM_CRC = 0
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DIO0_PM_PAYLOAD = 1
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DIO0_PM_SYNC = 2
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DIO0_PM_RSSI = 3
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DIO0_PM_SENT = 0
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DIO0_PM_TXDONE = 1
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DIO0_PM_PLLLOCK = 3
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class RaspyRFM(threading.Thread):
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@staticmethod
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def Test(cs):
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spi = spidev.SpiDev()
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spi.open(0, cs)
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spi.max_speed_hz = 5000
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#Testing presence of module
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err = False
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for i in range(0, 8):
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spi.xfer2([(RegSyncValue1 + i) | 0x80, 0x55])
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test = spi.xfer2([(RegSyncValue1 + i), 0x00])[1]
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if test != 0x55:
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err = True
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break
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temp = spi.xfer2([(RegSyncValue1 + i) | 0x80, 0xAA])
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test = spi.xfer2([(RegSyncValue1 + i), 0x00])[1]
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if test != 0xAA:
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err = True
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break
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spi.close()
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return not err
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def __init__(self, cs = 0, gpio_int = 25):
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if not self.Test(cs):
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print("ERROR! RFM69 not found")
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return
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self.__event = threading.Event()
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self.__spi = spidev.SpiDev()
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self.__spi.open(0, cs)
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self.__spi.max_speed_hz=int(5E6)
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self.__gpio_int = gpio_int
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self.__mutex = threading.Lock()
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self.__syncsize = 4
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self.__fifothresh = 32
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print("RFM69 found on CS " + str(cs))
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GPIO.setmode(GPIO.BCM)
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GPIO.setup(gpio_int, GPIO.IN)
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GPIO.add_event_detect(gpio_int, GPIO.RISING, callback=self.__RfmIrq)
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self.__SetMode(MODE_STDBY)
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config = {}
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#SET DEFAULTS
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config[RegOpMode] = 0x04
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config[RegDataModul] = 0x00
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config[RegBitrateMsb] = 0x1A
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config[RegBitrateMsb + 1] = 0x0B
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config[RegFdevMsb] = 0x00
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config[RegFdevMsb + 1] = 0x52
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config[RegFrfMsb] = 0xE4
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config[RegFrfMsb + 1] = 0xC0
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config[RegFrfMsb + 2] = 0x00
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config[RegOsc1] = 0x41
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config[RegAfcCtrl] = 0x00
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config[0x0C] = 0x02 # reserved
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config[RegListen1] = 0x92
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config[RegListen2] = 0xF5
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config[RegListen3] = 0x20
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config[RegVersion] = 0x24
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config[RegPaLevel] = 0x9F
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config[RegPaRamp] = 0x09
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config[RegOcp] = 0x1A
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config[0x17] = 0x9B # reserved
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config[RegLna] = 0x88
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config[RegRxBw] = 0x55
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config[RegAfcBw] = 0x8B
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config[RegOokPeak] = 0x40
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config[RegOokAvg] = 0x80
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config[RegOokFix] = 0x06
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config[RegAfcFei] = 0x00
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config[RegAfcMsb] = 0x00
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config[RegAfcLsb] = 0x00
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config[RegFeiMsb] = 0x00
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config[RegFeiLsb] = 0x00
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config[RegRssiConfig] = 0x02
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config[RegDioMapping1] = 0x00
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config[RegDioMapping2] = 0x05
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config[RegIrqFlags1] = 0x80
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config[RegIrqFlags2] = 0x10
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config[RegRssiThresh] = 0xE4
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config[RegRxTimeout1] = 0x00
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config[RegRxTimeout2] = 0x00
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config[RegPreambleMsb] = 0x00
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config[RegPreambleLsb] = 0x00
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config[RegSyncConfig] = 0x98
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config[RegPacketConfig1] = 0x10
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config[RegPayloadLength] = 0x40
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config[RegNodeAdrs] = 0x00
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config[RegBroadcastAdrs] = 0x00
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config[RegAutoModes] = 0
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config[RegFifoThresh] = 0x8F
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config[RegPacketConfig2] = 0x02
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config[RegTemp1] = 0x01
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config[RegTemp2] = 0x00
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config[RegTestLna] = 0x1B
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config[RegTestDagc] = 0x30 #low beta 0
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config[RegTestAfc] = 0x00
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config[RegPacketConfig1] = 0x00 #Fixed length, CRC off, no adr
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for key in config:
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self.__WriteReg(key, config[key])
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self.ModeStandBy()
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threading.Thread.__init__(self)
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print("Init complete.")
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def run(self):
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while True:
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time.sleep(0.5)
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def __RfmIrq(self, ch):
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self.__event.set()
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def __WriteReg(self, reg, val):
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temp = self.__spi.xfer2([(reg & 0x7F) | 0x80, val & 0xFF])
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def __WriteRegWord(self, reg, val):
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self.__WriteReg(reg, (val >> 8) & 0xFF)
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self.__WriteReg(reg + 1, val & 0xFF)
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def __SetReg(self, reg, mask, val):
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temp = self.ReadReg(reg) & (~mask)
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temp |= val & mask
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self.__WriteReg(reg, temp)
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def __SetDioMapping(self, dio, mapping):
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if ((dio >= 0) and (dio <=3)):
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self.__SetReg(RegDioMapping1, 0xC0 >> (dio * 2), mapping << (6 - dio * 2))
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elif (dio == 5):
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self.__SetReg(RegDioMapping2, 0x03 << 4, mapping << 4)
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def __SetMode(self, mode):
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self.__WriteReg(RegOpMode, mode << 2)
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self.__mode = mode
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while ((self.ReadReg(RegIrqFlags1) & (1<<7)) == 0):
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pass
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def ReadReg(self, reg):
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temp = self.__spi.xfer2([reg & 0x7F, 0x00])
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return temp[1]
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def ReadFifoBurst(self, len):
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temp = self.__spi.xfer2([0x00] + [0x00] * len)
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return temp[1:]
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def WriteFifoBurst(self, data):
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self.__spi.xfer2([0x80] + list(data))
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def ReadRegWord(self, reg):
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temp = self.__spi.xfer2([reg & 0x7F, 0x00, 0x00])
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return (temp[1] << 8) | (temp[2])
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def ReadRssiValue(self):
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return self.ReadReg(RegRssiValue)
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def ModeStandBy(self):
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self.__SetMode(MODE_STDBY)
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def SetParams(self, **params):
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self.__mutex.acquire()
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self.__event.set()
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for key in params:
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value = params[key]
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if key == "Freq":
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fword = int(round(value * 1E6 / FSTEP))
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self.__WriteReg(RegFrfMsb, fword >> 16)
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self.__WriteReg(RegFrfMid, fword >> 8)
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self.__WriteReg(RegFrfLsb, fword)
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elif key == "TXPower":
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pwr = int(value + 18)
|
||||
self.__WriteReg(RegPaLevel, 0x80 | (pwr & 0x1F))
|
||||
|
||||
elif key == "Datarate":
|
||||
rate = int(round(FXOSC / (value * 1000)))
|
||||
self.__WriteRegWord(RegBitrateMsb, rate)
|
||||
|
||||
elif key == "Deviation":
|
||||
dev = int(round(value * 1000 / FSTEP))
|
||||
self.__WriteRegWord(RegFdevMsb, dev)
|
||||
|
||||
elif key == "ModulationType":
|
||||
self.__SetReg(RegDataModul, 0x18, value << 3)
|
||||
|
||||
elif key == "ModulationsShaping":
|
||||
self.__SetReg(RegDataModul, 0x03, value)
|
||||
|
||||
elif key == "SyncPattern":
|
||||
conf = 0
|
||||
self.__syncsize = len(value)
|
||||
if (len(value)) > 0:
|
||||
conf = ((len(value) - 1) & 0x07) << 3
|
||||
conf |= 1<<7
|
||||
else:
|
||||
conf = 1<<6
|
||||
self.__WriteReg(RegSyncConfig, conf)
|
||||
for i, d in enumerate(value):
|
||||
self.__WriteReg(RegSyncValue1 + i, d)
|
||||
|
||||
elif key == "Bandwidth":
|
||||
RxBw = FXOSC / value / 1000 / 4
|
||||
e = 0
|
||||
while (RxBw > 32) and (e < 7):
|
||||
e += 1
|
||||
RxBw /= 2
|
||||
RxBw = RxBw / 4 - 4
|
||||
RxBw = max(RxBw, 0)
|
||||
m = int(RxBw)
|
||||
self.__SetReg(RegRxBw, 0x1F, m<<3 | e)
|
||||
|
||||
elif key == "AfcBandwidth":
|
||||
RxBw = FXOSC / value / 1000 / 4
|
||||
e = 0
|
||||
while (RxBw > 32) and (e < 7):
|
||||
e += 1
|
||||
RxBw /= 2
|
||||
RxBw = RxBw / 4 - 4
|
||||
RxBw = max(RxBw, 0)
|
||||
m = int(RxBw)
|
||||
self.__SetReg(RegAfcBw, 0x1F, m<<3 | e)
|
||||
|
||||
elif key == "Preamble":
|
||||
self.__WriteRegWord(RegPreambleMsb, value)
|
||||
|
||||
elif key == "LnaGain":
|
||||
self.__SetReg(RegLna, 0x07, value)
|
||||
|
||||
elif key == "RssiThresh":
|
||||
th = -(value * 2)
|
||||
self.__WriteReg(RegRssiThresh, th)
|
||||
|
||||
elif key == "Dagc":
|
||||
self.__WriteReg(RegDagc, value)
|
||||
|
||||
elif key == "AfcFei":
|
||||
self.__WriteReg(RegAfcFei, value)
|
||||
|
||||
elif key == "Callback":
|
||||
self.__Callback = value
|
||||
|
||||
elif key == "DcFree":
|
||||
self.__SetReg(RegPacketConfig1, 3<<5, value<<5)
|
||||
|
||||
elif key == "OokThreshType":
|
||||
self.__SetReg(RegOokPeak, 3<<6, value<<6)
|
||||
|
||||
elif key == "OokFixedThresh":
|
||||
self.__WriteReg(RegOokFix, value)
|
||||
|
||||
elif key == "OokPeakThreshDec":
|
||||
self.__SetReg(RegOokPeak, 7<<0, value)
|
||||
|
||||
else:
|
||||
print("Unrecognized option >>" + key + "<<")
|
||||
|
||||
self.ModeStandBy();
|
||||
self.__mutex.release()
|
||||
|
||||
def __WaitInt(self):
|
||||
self.__event.clear()
|
||||
if GPIO.input(self.__gpio_int):
|
||||
return
|
||||
while not self.__event.wait(0.5):
|
||||
if GPIO.input(self.__gpio_int):
|
||||
break
|
||||
|
||||
def WhitenHope(self, data):
|
||||
lfsr = 0x3fe
|
||||
for i, d in enumerate(data):
|
||||
data[i] = data[i] ^ ((lfsr >> 2) & 0xFF)
|
||||
#roll LFSR
|
||||
for j in range(8):
|
||||
if ((lfsr >> 5) ^ lfsr) & 0x10 != 0:
|
||||
lfsr |= 1<<0
|
||||
lfsr <<= 1
|
||||
lfsr &= 0x3ff
|
||||
|
||||
def WhitenTI(self, data):
|
||||
lfsr = 0x1ff
|
||||
for i, d in enumerate(data):
|
||||
data[i] = data[i] ^ (lfsr & 0xFF)
|
||||
for i in range(8):
|
||||
if ((lfsr >> 5) ^ lfsr) & 0x01 != 0:
|
||||
lfsr |= 1<<9
|
||||
lfsr >>= 1
|
||||
|
||||
def SendPacket(self, data):
|
||||
self.__mutex.acquire()
|
||||
self.__event.set()
|
||||
self.ModeStandBy()
|
||||
|
||||
#flush FIFO
|
||||
status = self.ReadReg(RegIrqFlags2)
|
||||
while (status & 0x40 == 0x40):
|
||||
self.ReadReg(RegFifo)
|
||||
status = self.ReadReg(RegIrqFlags2)
|
||||
|
||||
self.__WriteReg(RegPayloadLength, 0) #unlimited length
|
||||
self.__WriteReg(RegFifoThresh, 0x80 | self.__fifothresh) #start TX with 1st byte in FIFO
|
||||
self.__SetDioMapping(0, DIO0_PM_SENT) #DIO0 -> PacketSent
|
||||
self.__SetMode(MODE_TX)
|
||||
|
||||
l = min(len(data), 64)
|
||||
while True:
|
||||
self.WriteFifoBurst(data[:l])
|
||||
data = data[l:]
|
||||
if len(data) == 0:
|
||||
break
|
||||
while True:
|
||||
status = self.ReadReg(RegIrqFlags2)
|
||||
if (status & (1<<5)) == 0: #below fifothresh
|
||||
l = min(len(data), self.__fifothresh)
|
||||
break
|
||||
if (status & (1<<7)) == 0: #space for at least 1 bytearray
|
||||
l = 1
|
||||
break
|
||||
|
||||
self.__WaitInt()
|
||||
self.ModeStandBy()
|
||||
self.__mutex.release()
|
||||
|
||||
def ReadFifoWait(self, length):
|
||||
ret = []
|
||||
while length > 0:
|
||||
flags = self.ReadReg(RegIrqFlags2)
|
||||
if ((flags & (1<<5)) != 0) and (length >= 32): #FIFO level?
|
||||
ret += self.ReadFifoBurst(self.__fifothresh)
|
||||
length -= self.__fifothresh
|
||||
if (flags & (1<<6)) != 0: #FIFO not empty?
|
||||
ret.append(self.ReadReg(RegFifo))
|
||||
length -= 1
|
||||
return ret
|
||||
|
||||
def GetNoiseFloor(self):
|
||||
self.__mutex.acquire()
|
||||
#save values
|
||||
rssithresh = self.ReadReg(RegRssiThresh)
|
||||
ookthresh = self.ReadReg(RegOokFix)
|
||||
sync = self.ReadReg(RegSyncConfig)
|
||||
|
||||
self.__WriteReg(RegRssiThresh, 240)
|
||||
self.__WriteReg(RegSyncConfig, 1<<6) #no sync, always fill FIFO
|
||||
self.__WriteReg(RegPayloadLength, 0) #unlimited length
|
||||
self.__SetMode(MODE_RX)
|
||||
thresh = 40
|
||||
while True:
|
||||
self.__WriteReg(RegOokFix, thresh)
|
||||
for i in range(150):
|
||||
b = self.ReadFifoWait()
|
||||
if b != 0:
|
||||
thresh += 1
|
||||
break;
|
||||
if i == 149:
|
||||
break;
|
||||
|
||||
#restore registers
|
||||
self.__WriteReg(RegRssiThresh, rssithresh)
|
||||
self.__WriteReg(RegOokFix, ookthresh)
|
||||
self.__WriteReg(RegSyncConfig, sync)
|
||||
self.ModeStandBy()
|
||||
self.__mutex.release()
|
||||
return thresh
|
||||
|
||||
def __StartRx(self):
|
||||
self.__SetDioMapping(2, 1) #DIO2 -> DATA
|
||||
self.__mutex.acquire()
|
||||
while True:
|
||||
self.__WriteReg(RegPayloadLength, 0) #unlimited length
|
||||
self.__WriteReg(RegFifoThresh, self.__fifothresh)
|
||||
if self.__syncsize > 0:
|
||||
self.__SetDioMapping(0, DIO0_PM_SYNC) #DIO0 -> SyncAddress
|
||||
else:
|
||||
self.__SetDioMapping(0, DIO0_PM_RSSI) #DIO0 -> RSSI
|
||||
self.__SetMode(MODE_RX)
|
||||
self.__mutex.release()
|
||||
self.__WaitInt()
|
||||
self.__mutex.acquire()
|
||||
if self.__mode == MODE_RX:
|
||||
break;
|
||||
|
||||
def StartRx(self, cb):
|
||||
self.__StartRx()
|
||||
cb()
|
||||
self.ModeStandBy()
|
||||
self.__mutex.release()
|
||||
|
||||
def ReceivePacket(self, length):
|
||||
self.__StartRx()
|
||||
result = self.ReadFifoWait(length)
|
||||
|
||||
rssi = -self.ReadReg(RegRssiValue) / 2
|
||||
afc = self.ReadReg(RegAfcMsb) << 8
|
||||
afc = afc | self.ReadReg(RegAfcLsb)
|
||||
|
||||
if afc >= 0x8000:
|
||||
afc = afc - 0x10000
|
||||
|
||||
self.ModeStandBy()
|
||||
self.__mutex.release()
|
||||
return (result, rssi, afc)
|
||||
62
apps/bistate24.py
Executable file
62
apps/bistate24.py
Executable file
|
|
@ -0,0 +1,62 @@
|
|||
#!/usr/bin/env python2.7
|
||||
|
||||
import re
|
||||
|
||||
def Decode(pulses):
|
||||
if len(pulses) != 50:
|
||||
return
|
||||
|
||||
sym = ""
|
||||
s = 0
|
||||
for p in pulses:
|
||||
if (p >= 200) and (p <= 450):
|
||||
sym += 's'
|
||||
s += p
|
||||
elif (p >= 600) and (p <= 1350):
|
||||
sym += 'l'
|
||||
s += p
|
||||
else:
|
||||
sym += '?'
|
||||
|
||||
code = ""
|
||||
for i in range(24):
|
||||
if sym[:2] == 'sl':
|
||||
code += "0"
|
||||
elif sym[:2] == "ls":
|
||||
code += "1"
|
||||
else:
|
||||
return
|
||||
sym = sym[2:]
|
||||
|
||||
return ("bistate24", code, int(round(s / (24.0 * 4 + 1))))
|
||||
|
||||
def Encode(args):
|
||||
code = ' '.join(args)
|
||||
if re.match("^[01]{24}$", code):
|
||||
data = []
|
||||
d = 0
|
||||
pos = 4
|
||||
for c in code:
|
||||
d |= (0x8 if c == '0' else 0xe) << pos
|
||||
if pos == 0:
|
||||
data.append(d)
|
||||
d = 0
|
||||
pos = 4
|
||||
else:
|
||||
pos = 0
|
||||
|
||||
data += [0x80, 0x00, 0x00, 0x00]
|
||||
return (data, 5, 330)
|
||||
|
||||
elif re.match("^([01]{20}) ([A])$", code):
|
||||
g = re.match("^([01]{20}) ([ABCD])$", code).groups()
|
||||
bits = g[0]
|
||||
if g[1] == 'A':
|
||||
bits += '0001'
|
||||
elif g[1] == 'B':
|
||||
bits += '0010'
|
||||
elif g[1] == 'C':
|
||||
bits += '0100'
|
||||
elif g[1] == 'D':
|
||||
bits += '1000'
|
||||
return Encode([bits])
|
||||
63
apps/connair.py
Executable file
63
apps/connair.py
Executable file
|
|
@ -0,0 +1,63 @@
|
|||
#!/usr/bin/env python2.7
|
||||
|
||||
import socket
|
||||
import RaspyRFM
|
||||
import sys
|
||||
|
||||
UDP_IP = "0.0.0.0"
|
||||
UDP_PORT = 49880
|
||||
HELLO_MESSAGE = "HCGW:VC:Seegel Systeme;MC:RaspyRFM;FW:1.00;IP:0.0.0.0;;"
|
||||
|
||||
sock = socket.socket(socket.AF_INET, # Internet
|
||||
socket.SOCK_DGRAM) # UDP
|
||||
sock.bind((UDP_IP, UDP_PORT))
|
||||
|
||||
rfm = RaspyRFM.RaspyRFM()
|
||||
rfm.SetParams(
|
||||
Freq = 433.92,
|
||||
TXPower = 13,
|
||||
ModulationType = rfm69.OOK,
|
||||
SyncPattern = [],
|
||||
)
|
||||
|
||||
print("Listening...")
|
||||
while True:
|
||||
data, addr = sock.recvfrom(1024) # buffer size is 1024 bytes
|
||||
print("received message from " + addr[0] + ': ' + str(data))
|
||||
print(sock)
|
||||
msg = str(data).split(":")
|
||||
|
||||
if msg[0] == "SEARCH HCGW":
|
||||
print("Hello message")
|
||||
sock.sendto(HELLO_MESSAGE, addr)
|
||||
|
||||
if msg[0] == "TXP":
|
||||
msg[1] = msg[1].replace(";", "")
|
||||
cmd = msg[1].split(",")
|
||||
rep = int(cmd[2])
|
||||
pauselen = int(cmd[3])
|
||||
steplen = int(cmd[4])
|
||||
numpulse = int(cmd[5])
|
||||
pulsedata = cmd[6:]
|
||||
pulsedata[numpulse * 2 - 1] = int(pulsedata[numpulse * 2 - 1]) + pauselen / steplen
|
||||
|
||||
bindata = []
|
||||
bit = True
|
||||
numbit = 0
|
||||
bitleft = 0
|
||||
for i in range(numpulse * 2):
|
||||
for bits in range(int(pulsedata[i])):
|
||||
if bitleft == 0:
|
||||
bitleft = 8
|
||||
bindata.append(0x00)
|
||||
|
||||
bindata[len(bindata) - 1] <<= 1
|
||||
if bit:
|
||||
bindata[len(bindata) - 1] |= 0x01
|
||||
bitleft -= 1
|
||||
bit = not bit
|
||||
for i in range(bitleft):
|
||||
bindata[len(bindata) - 1] <<= 1
|
||||
|
||||
rfm.SetParams(Datarate = 1000.0 / steplen)
|
||||
rfm.SendPacket(bindata * rep)
|
||||
48
apps/it32.py
Normal file
48
apps/it32.py
Normal file
|
|
@ -0,0 +1,48 @@
|
|||
import re
|
||||
|
||||
def Decode(pulses):
|
||||
if len(pulses) != 130:
|
||||
return
|
||||
|
||||
sym = ""
|
||||
s = 0
|
||||
for p in pulses:
|
||||
if (p >= 150) and (p <= 500):
|
||||
s += p
|
||||
sym += 's'
|
||||
elif (p >= 1000) and (p <= 1500):
|
||||
s += p
|
||||
sym += 'l'
|
||||
else:
|
||||
sym += '?'
|
||||
|
||||
it = ""
|
||||
temp = sym
|
||||
for i in range(32):
|
||||
if temp[:4] == 'sssl':
|
||||
it += "0"
|
||||
elif temp[:4] == "slss":
|
||||
it += "1"
|
||||
else:
|
||||
return
|
||||
temp = temp[4:]
|
||||
return("it32", it, int(round(s / (32.0 * 8 + 1))))
|
||||
|
||||
def Encode(args):
|
||||
code = ' '.join(args)
|
||||
if re.match("^[01]{32}$", code):
|
||||
data = [0x08, 0x00] #sync
|
||||
for c in args[0]:
|
||||
if c == '0':
|
||||
data.append(0xA0)
|
||||
elif c == '1':
|
||||
data.append(0x82)
|
||||
data += [0x80, 0x00, 0x00, 0x00, 0x00]
|
||||
return (data, 6, 275)
|
||||
|
||||
elif re.match("^[01]{26} ([0][1-9]|[1-9]|[1][0-6]) (on|off)$", code):
|
||||
g = re.match("^([01]{26}) ([0][1-9]|[1-9]|[1][0-6]) (on|off)$", code).groups()
|
||||
bits = g[0] + '0'
|
||||
bits += '1' if g[2] == 'on' else '0'
|
||||
bits += "{0:04b}".format(int(g[1]) - 1)
|
||||
return Encode([bits])
|
||||
|
|
@ -1,19 +1,18 @@
|
|||
#!/usr/bin/env python2.7
|
||||
|
||||
from rfm69 import Rfm69
|
||||
import rfm69
|
||||
import RaspyRFM
|
||||
import sensors
|
||||
from sensors import rawsensor
|
||||
import sys
|
||||
import time
|
||||
import threading
|
||||
|
||||
if Rfm69.Test(1):
|
||||
if RaspyRFM.RaspyRFM.Test(1):
|
||||
print("Found RaspyRFM twin")
|
||||
rfm = Rfm69(1, 24) #when using the RaspyRFM twin
|
||||
elif Rfm69.Test(0):
|
||||
rfm = RaspyRFM.RaspyRFM(1, 24) #when using the RaspyRFM twin
|
||||
elif RaspyRFM.RaspyRFM.Test(0):
|
||||
print("Found RaspyRFM single")
|
||||
rfm = Rfm69() #when using a single single 868 MHz RaspyRFM
|
||||
rfm = RaspyRFM.RaspyRFM() #when using a single single 868 MHz RaspyRFM
|
||||
else:
|
||||
print("No RFM69 module found!")
|
||||
exit()
|
||||
|
|
@ -21,7 +20,7 @@ else:
|
|||
rfm.SetParams(
|
||||
Freq = 868.30, #MHz center frequency
|
||||
Datarate = 9.579, #kbit/s baudrate
|
||||
ModulationType = rfm69.FSK, #modulation
|
||||
ModulationType = RaspyRFM.FSK, #modulation
|
||||
Deviation = 30, #kHz frequency deviation
|
||||
SyncPattern = [0x2d, 0xd4], #syncword
|
||||
Bandwidth = 150, #kHz bandwidth
|
||||
106
apps/rcpulse.py
Executable file
106
apps/rcpulse.py
Executable file
|
|
@ -0,0 +1,106 @@
|
|||
#!/usr/bin/env python2.7
|
||||
|
||||
import RaspyRFM
|
||||
import sys
|
||||
import time
|
||||
import it32
|
||||
import tristate
|
||||
import bistate24
|
||||
from argparse import ArgumentParser
|
||||
|
||||
parser = ArgumentParser()
|
||||
parser.add_argument("-t", "--timebase", type=int, help=u"timebase in \u03bcs")
|
||||
parser.add_argument("-r", "--repeats", type=int, help=u"number of repetitions")
|
||||
parser.add_argument("code", nargs='*', help="code, e. g. '000000000FFF', 'A 1 2 on' or '10111100011101011111111110001110'")
|
||||
args = parser.parse_args()
|
||||
|
||||
protos = [
|
||||
it32,
|
||||
tristate,
|
||||
bistate24,
|
||||
]
|
||||
|
||||
txdata = None
|
||||
if len(args.code) > 0:
|
||||
txdata = None
|
||||
for proto in protos:
|
||||
data = proto.Encode(args.code)
|
||||
if data:
|
||||
txdata = data
|
||||
break
|
||||
|
||||
if txdata is None:
|
||||
print("invalid code!")
|
||||
exit()
|
||||
|
||||
rfm = RaspyRFM.RaspyRFM()
|
||||
rfm.SetParams(
|
||||
Freq = 433.92, #MHz
|
||||
Datarate = 20.0, #kbit/s
|
||||
Bandwidth = 200, #kHz
|
||||
SyncPattern = [0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1F],
|
||||
RssiThresh = -105, #dBm
|
||||
ModulationType = RaspyRFM.OOK,
|
||||
OokThreshType = 1, #peak thresh
|
||||
OokPeakThreshDec = 3,
|
||||
)
|
||||
|
||||
if txdata:
|
||||
rfm.SetParams(
|
||||
SyncPattern = [],
|
||||
Datarate = 1000.0 / (args.timebase if args.timebase else txdata[2])
|
||||
)
|
||||
rep = (args.repeats if args.repeats else txdata[1])
|
||||
rfm.SendPacket(txdata[0] * rep)
|
||||
print("Code sent!")
|
||||
exit()
|
||||
|
||||
def Decode(pulses):
|
||||
for i in range(len(pulses)):
|
||||
pulses[i] *= 50
|
||||
|
||||
dec = None
|
||||
for proto in protos:
|
||||
dec = proto.Decode(pulses)
|
||||
if dec:
|
||||
print(dec)
|
||||
|
||||
if not dec:
|
||||
print("Len " + str(len(pulses)) + ": " + str(pulses))
|
||||
|
||||
while True:
|
||||
data = rfm.ReceivePacket(260)
|
||||
s = ""
|
||||
|
||||
pulsecount = 7
|
||||
glitchcount = 0
|
||||
bit = True
|
||||
pulses = []
|
||||
|
||||
for d in data[0]:
|
||||
s += format(d, '08b')
|
||||
mask = 0x80
|
||||
while mask > 0:
|
||||
newbit = (d & mask) > 0
|
||||
|
||||
if glitchcount > 0:
|
||||
glitchcount += 1
|
||||
if newbit == bit:
|
||||
pulsecount += glitchcount
|
||||
glitchcount = 0
|
||||
else:
|
||||
if glitchcount == 3:
|
||||
pulses.append(pulsecount)
|
||||
if pulsecount > 50:
|
||||
Decode(pulses)
|
||||
pulses = []
|
||||
bit = newbit
|
||||
pulsecount = 3
|
||||
glitchcount = 0
|
||||
else:
|
||||
if newbit == bit:
|
||||
pulsecount += 1
|
||||
else:
|
||||
glitchcount = 1
|
||||
|
||||
mask >>= 1
|
||||
91
apps/tristate.py
Executable file
91
apps/tristate.py
Executable file
|
|
@ -0,0 +1,91 @@
|
|||
#!/usr/bin/env python2.7
|
||||
|
||||
import re
|
||||
|
||||
def Decode(pulses):
|
||||
if len(pulses) != 50:
|
||||
return
|
||||
|
||||
sym = ""
|
||||
s = 0
|
||||
for p in pulses:
|
||||
if (p >= 200) and (p <= 450):
|
||||
sym += 's'
|
||||
s += p
|
||||
elif (p >= 600) and (p <= 1350):
|
||||
sym += 'l'
|
||||
s += p
|
||||
else:
|
||||
sym += '?'
|
||||
|
||||
code = ""
|
||||
temp = sym
|
||||
for i in range(12):
|
||||
if temp[:4] == 'slsl':
|
||||
code += "0"
|
||||
elif temp[:4] == "lsls":
|
||||
code += "1"
|
||||
elif temp[:4] == "slls":
|
||||
code += "f"
|
||||
else:
|
||||
return
|
||||
temp = temp[4:]
|
||||
|
||||
return ("tristate", code, int(round(s / (12.0 * 8 + 1))))
|
||||
|
||||
def encodeBits(val, num):
|
||||
result = ''
|
||||
for i in range(num):
|
||||
if (val & 0x01):
|
||||
result += 'F'
|
||||
else:
|
||||
result += '0'
|
||||
val >>= 1
|
||||
return result
|
||||
|
||||
def Encode(args):
|
||||
code = ' '.join(args)
|
||||
if re.match("^[01Ff]{12}$", code):
|
||||
data = []
|
||||
for c in code:
|
||||
if c == '0':
|
||||
data.append(0x88)
|
||||
elif c == '1':
|
||||
data.append(0xEE)
|
||||
elif c in ['F', 'f']:
|
||||
data.append(0x8E)
|
||||
data += [0x80, 0x00, 0x00, 0x00] #sync
|
||||
|
||||
return (data, 5, 360)
|
||||
|
||||
elif re.match('^[A-P] [1-4] [1-4] (on|off)$', code):
|
||||
g = re.match('^([A-P]) ([1-4]) ([1-4]) (on|off)$', code).groups()
|
||||
tristate = ""
|
||||
tristate += encodeBits(ord(g[0]) - ord('A'), 4) #housecode
|
||||
tristate += encodeBits(ord(g[2]) - 1, 2) #channel
|
||||
tristate += encodeBits(ord(g[1]) - 1, 2) #group
|
||||
tristate += "0F"
|
||||
tristate += 'FF' if g[3] == 'on' else 'F0'
|
||||
return Encode([tristate])
|
||||
|
||||
elif re.match('^([01]{5}) ([1-4]) (on|off)$', code): #Brennenstuhl
|
||||
g = re.match('^([01]{5}) ([1-4]) (on|off)$', code).groups()
|
||||
tristate = ""
|
||||
for c in g[0]:
|
||||
tristate += '0' if c == '1' else 'F'
|
||||
for i in range(4):
|
||||
tristate += '0' if int(g[1]) - 1 == i else 'F'
|
||||
tristate += 'F'
|
||||
tristate += '0F' if g[2] == 'on' else 'F0'
|
||||
return Encode([tristate])
|
||||
|
||||
elif re.match('^[1-4] [1-4] (on|off)$', code):
|
||||
g = re.match('^([1-4]) ([1-4]) (on|off)$', code).groups()
|
||||
tristate = ""
|
||||
for i in range(4):
|
||||
tristate += "0" if int(g[0]) - 1 == i else "F"
|
||||
for i in range(4):
|
||||
tristate += "0" if int(g[1]) - 1 == i else "F"
|
||||
tristate += "FFF"
|
||||
tristate += 'F' if g[2] == 'on' else '0'
|
||||
return Encode([tristate])
|
||||
|
|
@ -67,7 +67,7 @@ class Connection(threading.Thread):
|
|||
lines = str.splitlines(data)
|
||||
|
||||
for line in lines:
|
||||
#print("FROM FHEM: " + line)
|
||||
print("FROM FHEM: " + line)
|
||||
|
||||
if line == 'V':
|
||||
self.sendHost("V 1.0 CULEMU")
|
||||
|
|
@ -146,12 +146,9 @@ cul.start()
|
|||
class RxThread(threading.Thread):
|
||||
def __init__(self, rfm):
|
||||
self.__rfm = rfm
|
||||
rfm.SetParams(
|
||||
CallbackSync = self.__callback
|
||||
)
|
||||
threading.Thread.__init__(self)
|
||||
|
||||
def __callback(self):
|
||||
def callback(self):
|
||||
lfsr = 0x1ff
|
||||
frame = rfm.ReadFifoWait(1)
|
||||
len = frame[0] ^ 0xFF #invert due to whitening
|
||||
|
|
@ -192,4 +189,4 @@ rxthread.daemon = True
|
|||
rxthread.start()
|
||||
|
||||
while True:
|
||||
data = rfm.ReceivePacket(0)
|
||||
data = rfm.StartRx(rxthread.callback)
|
||||
|
|
|
|||
77
hamarx.py
77
hamarx.py
|
|
@ -1,77 +0,0 @@
|
|||
#!/usr/bin/env python2.7
|
||||
|
||||
from rfm69 import Rfm69
|
||||
import rfm69
|
||||
import sys
|
||||
import time
|
||||
#import types
|
||||
#import os
|
||||
|
||||
rfm = Rfm69()
|
||||
rfm.SetParams(
|
||||
Freq = 433.944,
|
||||
Datarate = 4.0, #1 / 250E-06 / 1000,
|
||||
Bandwidth = 24000,
|
||||
SyncPattern = [0x00, 0x08, 0x00],
|
||||
RssiThresh = -80,
|
||||
ModulationType = rfm69.OOK
|
||||
)
|
||||
|
||||
def staff(byte):
|
||||
res = 0
|
||||
res |= (byte & 1<<7) >> 4
|
||||
res |= (byte & 1<<5) >> 3
|
||||
res |= (byte & 1<<3) >> 2
|
||||
res |= (byte & 1<<1) >> 1
|
||||
return res
|
||||
|
||||
def decode(bindata):
|
||||
netdata = [0x00, 0x00, 0x00, 0x00]
|
||||
for i in range(0, 64, 2):
|
||||
if (bindata[i / 8] >> (i % 8)) & 0x01 == (bindata[i / 8] >> (i % 8 + 1)) & 0x01:
|
||||
print "Error", i, hex(bindata[i / 8]), hex(bindata[i / 8] >> (i % 8))
|
||||
for i in range(4):
|
||||
netdata[i] = staff(bindata[i * 2]) << 4 | staff(bindata[i * 2 + 1])
|
||||
|
||||
print "decode: ",
|
||||
for i in range(4):
|
||||
print "{0:{fill}2x}".format(netdata[i], fill='0'),
|
||||
print ""
|
||||
|
||||
while True:
|
||||
data = rfm.ReceivePacket(60)
|
||||
zcount = 0
|
||||
bindata = []
|
||||
binval = 0
|
||||
binmask = 0x80
|
||||
for d in data[0]:
|
||||
rawmask = 0x80
|
||||
while (rawmask > 0) and (len(bindata) < 8):
|
||||
if (d & rawmask) > 0:
|
||||
if zcount == 1:
|
||||
binval |= binmask
|
||||
binmask >>= 1
|
||||
|
||||
if zcount == 5:
|
||||
binmask >>= 1
|
||||
|
||||
if zcount == 11:
|
||||
print "Received pause"
|
||||
|
||||
if zcount == 41:
|
||||
print "SYNC"
|
||||
|
||||
zcount = 0
|
||||
else:
|
||||
zcount += 1
|
||||
rawmask >>= 1
|
||||
|
||||
if binmask == 0:
|
||||
bindata.append(binval)
|
||||
binmask = 0x80
|
||||
binval = 0
|
||||
|
||||
if len(bindata) == 8:
|
||||
decode(bindata)
|
||||
break;
|
||||
|
||||
|
|
@ -1,91 +0,0 @@
|
|||
#!/usr/bin/env python2.7
|
||||
|
||||
import rfm69
|
||||
from rfm69 import Rfm69
|
||||
import xx2262
|
||||
import it32
|
||||
import sys
|
||||
import re
|
||||
|
||||
def encodeBits(val, num, pol, inv):
|
||||
result = ''
|
||||
for i in range(num):
|
||||
if (val & 0x01) ^ inv:
|
||||
result += 'F'
|
||||
else:
|
||||
result += pol
|
||||
val >>= 1
|
||||
return result
|
||||
|
||||
def usage():
|
||||
print "usage:"
|
||||
print "intertechno <HOUSECODE A-P> <GROUP 1-4> <CHANNEL 1-4> on|off" #12-digit code 12 * ['0' | '1' | 'f']
|
||||
print "intertechno <12 symbols tristate code>"
|
||||
print "intertechno <26 bit address> <1 goup bit> <4 bit unit> on|off"
|
||||
print "intertechno <32 bit code>"
|
||||
print "Examples:"
|
||||
print "intertechno A 1 1 on"
|
||||
print "intertechno 0000FFFF0FFF"
|
||||
print "intertechno 11110000111100001111000010 0 1110 on"
|
||||
print "intertechno 11110000111100001111000010010000"
|
||||
sys.exit(1)
|
||||
|
||||
if __name__ == "__main__":
|
||||
import sys
|
||||
cmd = ""
|
||||
data = None
|
||||
for i in range(1, len(sys.argv)):
|
||||
cmd += " " + sys.argv[i]
|
||||
cmd = cmd.strip()
|
||||
|
||||
if re.match('^[01]{32}$', cmd) is not None:
|
||||
data = it32.MakeFrame(cmd, 5)
|
||||
datarate = 4
|
||||
|
||||
if re.match('^[01]{26} [01] [01]{4} (on|off)$', cmd) is not None:
|
||||
tmp = cmd[0:26] + cmd[27]
|
||||
if cmd[-2:] == 'on':
|
||||
tmp += '1'
|
||||
else:
|
||||
tmp += '0'
|
||||
tmp += cmd[29:33]
|
||||
data = it32.MakeFrame(tmp, 5)
|
||||
datarate = 1/275E-6/1000
|
||||
|
||||
if re.match('^[A-P] [1-4] [1-4] (on|off)$', cmd) is not None:
|
||||
housecode = ord(cmd[0]) - ord('A')
|
||||
itstr = ''
|
||||
itstr += encodeBits(housecode, 4, '0', False)
|
||||
|
||||
ch = ord(cmd[4]) - 1
|
||||
itstr += encodeBits(ch, 2, '0', False)
|
||||
|
||||
group = ord(cmd[2]) - 1
|
||||
itstr += encodeBits(group, 2, '0', False)
|
||||
|
||||
itstr += '0F'
|
||||
|
||||
if cmd[-2:] == 'on':
|
||||
itstr += 'FF'
|
||||
else:
|
||||
itstr += 'F0'
|
||||
|
||||
data = xx2262.MakeFrame(itstr, 5)
|
||||
datarate = 2.66666666
|
||||
|
||||
if re.match('^[01Ff]{12}$', cmd) is not None:
|
||||
data = xx2262.MakeFrame(cmd, 5)
|
||||
datarate = 2.66666666
|
||||
|
||||
if data is not None:
|
||||
rfm = Rfm69()
|
||||
rfm.SetParams(
|
||||
Freq = 433.92,
|
||||
Datarate = datarate, #2.666666,
|
||||
TXPower = 13,
|
||||
ModulationType = rfm69.OOK,
|
||||
SyncPattern = []
|
||||
)
|
||||
rfm.SendPacket(data)
|
||||
else:
|
||||
usage()
|
||||
10
it32.py
10
it32.py
|
|
@ -1,10 +0,0 @@
|
|||
|
||||
def MakeFrame(code, rep):
|
||||
data = [0x08, 0x00] #sync
|
||||
for c in code:
|
||||
if c == '0':
|
||||
data.append(0xA0)
|
||||
elif c == '1':
|
||||
data.append(0x82)
|
||||
data += [0x80, 0x00, 0x00, 0x00, 0x00]
|
||||
return data * rep
|
||||
|
|
@ -1,53 +0,0 @@
|
|||
#!/usr/bin/env python2.7
|
||||
|
||||
from rfm69 import Rfm69
|
||||
import rfm69
|
||||
import sys
|
||||
import time
|
||||
#import types
|
||||
#import os
|
||||
|
||||
rfm = Rfm69()
|
||||
rfm.SetParams(
|
||||
Freq = 433.92,
|
||||
Datarate = 1 / 275E-06 / 1000,
|
||||
Bandwidth = 4000,
|
||||
SyncPattern = [0x80, 0x00, 0x00, 0x00],
|
||||
RssiThresh = -80,
|
||||
ModulationType = rfm69.OOK
|
||||
)
|
||||
|
||||
def Decode(bitpos, data):
|
||||
frame = 0 #space for decoded logilink frame
|
||||
for i in range(bitpos, bitpos + 24 * 4, 4):
|
||||
bitpattern = (data[i / 8] << 8) | (data[i / 8 + 1])
|
||||
bitpattern <<= i % 8
|
||||
bitpattern &= 0xF000
|
||||
frame <<= 1
|
||||
if bitpattern == 0xe000:
|
||||
frame |= 1
|
||||
elif bitpattern == 0x8000:
|
||||
pass
|
||||
else:
|
||||
return
|
||||
systemcode = frame >> 4
|
||||
onoff = (frame >> 3) & 0x01
|
||||
ch = frame & 0x07
|
||||
return systemcode, onoff, ch
|
||||
|
||||
while True:
|
||||
data = rfm.ReceivePacket(60)
|
||||
zcount = 0
|
||||
binstr = ""
|
||||
bitcount = 0
|
||||
#print "received raw data:", data[0]
|
||||
sync = 0
|
||||
for bit in range(len(data[0]) * 8):
|
||||
sync <<= 1
|
||||
sync |= ((data[0][bit / 8] >> (7 - (bit % 8)))) & 0x01
|
||||
sync &= 0xFFFFFFFF
|
||||
if sync == 0x80000000: #sync found in frame
|
||||
if (bit >= 24 * 4 + 32 - 1): #logilinkframe has 24 bit, 1 logilink-bit = 4 raw-bits; + 32 raw bits sync
|
||||
res = Decode(bit - 24 * 4 - 32 + 1, data[0])
|
||||
if res is not None:
|
||||
print "Systemcode", res[0], "onoff", res[1], "ch", res[2]
|
||||
|
|
@ -1,37 +0,0 @@
|
|||
#!/usr/bin/env python2.7
|
||||
|
||||
from rfm69 import Rfm69
|
||||
import rfm69
|
||||
import sys
|
||||
|
||||
if len(sys.argv) != 5:
|
||||
print "usage: logiloghttx.py <systemcode> <channel> <on/off> <repetitions>"
|
||||
print "Example: logilighttx.py 65565 7 1 4"
|
||||
sys.exit(1)
|
||||
|
||||
rfm = Rfm69()
|
||||
rfm.SetParams(
|
||||
Freq = 433.92,
|
||||
Datarate = 2.666666,
|
||||
TXPower = 13,
|
||||
ModulationType = rfm69.OOK,
|
||||
SyncPattern = []
|
||||
)
|
||||
|
||||
#Frame generation
|
||||
def MakeFrame(systemcode, onoff, channel, rep):
|
||||
data = systemcode << 4 | onoff << 3 | channel
|
||||
frame = [0x00] * 12
|
||||
for i in range(24):
|
||||
if (data & (0x800000>>i)):
|
||||
nibble = 0xE0
|
||||
else:
|
||||
nibble = 0x80
|
||||
frame[i / 2] |= nibble >> (4 * (i % 2))
|
||||
|
||||
frame += [0x80, 0x00, 0x00, 0x00] #sync
|
||||
|
||||
return frame * rep
|
||||
|
||||
data = MakeFrame(int(sys.argv[1]), int(sys.argv[2]), int(sys.argv[3]), int(sys.argv[4]))
|
||||
rfm.SendPacket(data)
|
||||
63
rcs1000.py
63
rcs1000.py
|
|
@ -1,63 +0,0 @@
|
|||
#!/usr/bin/env python2.7
|
||||
|
||||
import xx2262
|
||||
import sys
|
||||
import re
|
||||
import rfm69
|
||||
from rfm69 import Rfm69
|
||||
|
||||
def usage():
|
||||
print "usage:", sys.argv[0], "<5xDIPSWITCH> <CHANNEL 1-4> on|off"
|
||||
print "Example:", sys.argv[0], "brennenstuhl 00101 2 on"
|
||||
sys.exit(1)
|
||||
|
||||
if len(sys.argv) != 4:
|
||||
usage()
|
||||
|
||||
str = ''
|
||||
|
||||
if re.match('[01]{5}$', sys.argv[1]) is None:
|
||||
print "Invalid dipswitches"
|
||||
usage()
|
||||
|
||||
for c in sys.argv[1]:
|
||||
if c == '1':
|
||||
str += '0'
|
||||
else:
|
||||
str += 'F'
|
||||
|
||||
if re.match('[1-4]$', sys.argv[2]) is None:
|
||||
print "Invalid channel"
|
||||
usage()
|
||||
|
||||
ch = ord(sys.argv[2][0]) - ord('1')
|
||||
for i in range(4):
|
||||
if i == ch:
|
||||
str += '0'
|
||||
else:
|
||||
str += 'F'
|
||||
|
||||
str += 'FF'
|
||||
|
||||
if sys.argv[3] == 'on':
|
||||
str += 'F'
|
||||
else:
|
||||
str += '0'
|
||||
|
||||
print "Sending", str
|
||||
|
||||
data = xx2262.MakeFrame(str, 8)
|
||||
|
||||
if not Rfm69.Test(0):
|
||||
print "RFM69 not found!"
|
||||
exit()
|
||||
|
||||
rfm = Rfm69()
|
||||
rfm.SetParams(
|
||||
Freq = 433.92,
|
||||
Datarate = 2.666666,
|
||||
TXPower = 13,
|
||||
ModulationType = rfm69.OOK,
|
||||
SyncPattern = []
|
||||
)
|
||||
rfm.SendPacket(data)
|
||||
18
setup.py
Executable file
18
setup.py
Executable file
|
|
@ -0,0 +1,18 @@
|
|||
#!/usr/bin/env python2.7
|
||||
import setuptools
|
||||
|
||||
setuptools.setup(
|
||||
name="RaspyRFM",
|
||||
version="1.1",
|
||||
author="S. Seegel",
|
||||
author_email="post@seegel-systeme.de",
|
||||
description="Package for interfacing the RaspyRFM module",
|
||||
packages=["RaspyRFM"],
|
||||
license="MIT",
|
||||
zip_safe=False,
|
||||
install_requires=[
|
||||
"spidev",
|
||||
"RPi.GPIO"
|
||||
]
|
||||
)
|
||||
|
||||
48
xx2262.py
48
xx2262.py
|
|
@ -1,48 +0,0 @@
|
|||
#!/usr/bin/env python2.7
|
||||
|
||||
from rfm69 import Rfm69
|
||||
import rfm69
|
||||
import re
|
||||
|
||||
#Frame generation
|
||||
def MakeFrame(code, rep):
|
||||
data = [0x80, 0x00, 0x00, 0x00] #sync
|
||||
b = 0;
|
||||
data = []
|
||||
for c in code:
|
||||
if c == '0':
|
||||
data.append(0x88)
|
||||
elif c == '1':
|
||||
data.append(0xEE)
|
||||
elif c == 'F' or c == 'f':
|
||||
data.append(0x8E)
|
||||
data += [0x80, 0x00, 0x00, 0x00] #sync
|
||||
|
||||
return data * rep
|
||||
|
||||
def usage():
|
||||
print "usage: xx2262.py <CODE>" #12-digit code 12 * ['0' | '1' | 'f']
|
||||
print "Example: sudo ./intertechno.py 0FF0F0F00FF0"
|
||||
sys.exit(1)
|
||||
|
||||
if __name__ == "__main__":
|
||||
import sys
|
||||
if len(sys.argv) != 2:
|
||||
usage()
|
||||
|
||||
if re.match('[01fF]{12}$', sys.argv[1]) is None:
|
||||
print "Invalid code"
|
||||
usage()
|
||||
|
||||
data = MakeFrame(sys.argv[1], 5)
|
||||
|
||||
rfm = Rfm69()
|
||||
rfm.SetParams(
|
||||
Freq = 433.92,
|
||||
Datarate = 2.666666,
|
||||
TXPower = 13,
|
||||
ModulationType = rfm69.OOK,
|
||||
SyncPattern = []
|
||||
)
|
||||
|
||||
rfm.SendPacket(data)
|
||||
Loading…
Reference in a new issue