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Update request_handlers.h

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- sendState() needs extra memory for jsonBuffer
- sensState() effect can be sent directly instead of copying from PROGMEM
This commit is contained in:
Debashish Sahu 2018-12-13 11:18:12 -05:00
parent 8e77f37966
commit 5758aa5b06
1 changed files with 6 additions and 6 deletions
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10
Arduino/McLighting/request_handlers.h
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@ -765,7 +765,7 @@ void webSocketEvent(uint8_t num, WStype_t type, uint8_t * payload, size_t lenght
}
void sendState() {
const size_t bufferSize = JSON_OBJECT_SIZE(3) + JSON_OBJECT_SIZE(6);
const size_t bufferSize = JSON_OBJECT_SIZE(3) + JSON_OBJECT_SIZE(6) + 500;
DynamicJsonDocument jsonBuffer(bufferSize);
JsonObject root = jsonBuffer.to<JsonObject>();
@ -781,9 +781,9 @@ void webSocketEvent(uint8_t num, WStype_t type, uint8_t * payload, size_t lenght
root["speed"] = ws2812fx_speed;
char modeName[30];
strncpy_P(modeName, (PGM_P)strip.getModeName(strip.getMode()), sizeof(modeName)); // copy from progmem
root["effect"] = modeName;
//char modeName[30];
//strncpy_P(modeName, (PGM_P)strip.getModeName(strip.getMode()), sizeof(modeName)); // copy from progmem
root["effect"] = strip.getModeName(strip.getMode());
char buffer[measureJson(root) + 1];
serializeJson(root, buffer, sizeof(buffer));
@ -1275,7 +1275,7 @@ bool writeStateFS(){
json["green"] = main_color.green;
json["blue"] = main_color.blue;
// SPIFFS.remove("/state.json") ? DBG_OUTPUT_PORT.println("removed file") : DBG_OUTPUT_PORT.println("failed removing file");
//SPIFFS.remove("/stripstate.json") ? DBG_OUTPUT_PORT.println("removed file") : DBG_OUTPUT_PORT.println("failed removing file");
File configFile = SPIFFS.open("/stripstate.json", "w");
if (!configFile) {
DBG_OUTPUT_PORT.println("Failed!");