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Fix for https://github.com/toblum/McLighting/issues/83

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This commit is contained in:
Tobias Blum 2018-01-14 21:23:17 +01:00
parent 8ae4cb78af
commit 970c790558
1 changed files with 7 additions and 6 deletions
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13
Arduino/McLighting/request_handlers.h
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@ -88,17 +88,18 @@ void handleSetSingleLED(uint8_t * mypayload, uint8_t firstChar = 0) {
strncpy (templed, (const char *) &mypayload[firstChar], 2 );
uint8_t led = atoi(templed);
//DBG_OUTPUT_PORT.printf("led value: [%i]. Entry threshold: <= [%i]\n", led, strip.numPixels() );
DBG_OUTPUT_PORT.printf("led value: [%i]. Entry threshold: <= [%i] (=> %s)\n", led, strip.numPixels(), mypayload );
if (led <= strip.numPixels()) {
char redhex[3];
char greenhex[3];
char bluehex[3];
strncpy (redhex, (const char *) &mypayload[2], 2 );
strncpy (greenhex, (const char *) &mypayload[4], 2 );
strncpy (bluehex, (const char *) &mypayload[6], 2 );
strncpy (redhex, (const char *) &mypayload[2+firstChar], 2 );
strncpy (greenhex, (const char *) &mypayload[4+firstChar], 2 );
strncpy (bluehex, (const char *) &mypayload[6+firstChar], 2 );
ledstates[led].red = strtol(redhex, NULL, 16);
ledstates[led].green = strtol(greenhex, NULL, 16);
ledstates[led].blue = strtol(bluehex, NULL, 16);
DBG_OUTPUT_PORT.printf("rgb.red: [%s] rgb.green: [%s] rgb.blue: [%s]\n", redhex, greenhex, bluehex);
DBG_OUTPUT_PORT.printf("rgb.red: [%i] rgb.green: [%i] rgb.blue: [%i]\n", strtol(redhex, NULL, 16), strtol(greenhex, NULL, 16), strtol(bluehex, NULL, 16));
DBG_OUTPUT_PORT.printf("WS: Set single led [%i] to [%i] [%i] [%i] (%s)!\n", led, ledstates[led].red, ledstates[led].green, ledstates[led].blue, mypayload);
@ -350,7 +351,7 @@ void webSocketEvent(uint8_t num, WStype_t type, uint8_t * payload, size_t lenght
// ! ==> Set single LED in given color
if (payload[0] == '!') {
handleSetSingleLED(payload);
handleSetSingleLED(payload, 1);
webSocket.sendTXT(num, "OK");
}
@ -466,7 +467,7 @@ void checkForRequests() {
// ! ==> Set single LED in given color
if (payload[0] == '!') {
handleSetSingleLED(payload);
handleSetSingleLED(payload, 1);
DBG_OUTPUT_PORT.printf("MQTT: Set single LED in given color [%s]\n", payload);
mqtt_client.publish(mqtt_outtopic, String(String("OK ") + String((char *)payload)).c_str());
}