@WiktorDIY The ch340 are notorious for being broken. The best I ever achieved was 19200 and flakey..
I purchased a real Nano not a ch knock off eg uses a different uart no problems
Restarting domoticz might help next time, when you have original code running on that node again.
Also some PIR cause radio interference, if i remember correctly, then hc sr501 should be ok.
@AterMentis said in Advanced combination script (OneWire+DHT+Relays) over serial usb to Pi runnung domoticz - HELP with timing and group ID:
// Register all sensors to gw (they will be created as child devices)
present(CHILD_ID_TEMP1, S_TEMP);
present(CHILD_ID_HUM1, S_HUM);
present(CHILD_ID_TEMP2, S_TEMP);
present(CHILD_ID_HUM2, S_HUM);
present(CHILD_ID_TEMP3, S_TEMP);
present(CHILD_ID_HUM3, S_HUM);
Did you find a solution ?
On other topic you can find a posible solution:
Change order of reporting/presenting devices:
// Register all sensors to gw (they will be created as child devices)
present(CHILD_ID_TEMP1, S_TEMP);
present(CHILD_ID_TEMP2, S_TEMP);
present(CHILD_ID_TEMP3, S_TEMP);
present(CHILD_ID_HUM1, S_HUM);
present(CHILD_ID_HUM2, S_HUM);
present(CHILD_ID_HUM3, S_HUM);
The F things is for Flash. It is optional, but saves ram. Detailed information at http://www.gammon.com.au/progmem
For RSSI, take a look at https://github.com/mfalkvidd/Arduino-MySensors-ESP8266-RFM69-Gateway/blob/master/Arduino-MySensors-ESP8266-RFM69-Gateway.ino#L109
I don't know about the children stuff.
@Olaf-Jacobs It's a straight analogue read on a single ADC pin relative to Vcc and ground of the Arduino Node.
In my case it's a pro-mini, the ADC pin in this example earlier defined as "Pressure", the result radioed in only if the ADC reading has changed. Three other binary inputs for contactors are polled every second on separate digital pins (one of which is pin 3), which uses all 4 pins available on this pro-mini due to the radio etc.
if ((!hidro&&!Hidro&&(counter2>=132))||initialise){
int incoming=analogRead(Pressure);
if (prevolume!=incoming){
prevolume=incoming;
sleep(50);
float tankvolume=(((incoming-102.3)*6.704199635)+0.5);//5psi sensor
send(msg8.set(tankvolume,0));//This is actual volume
sleep(100);
}}
I'm not clear on the rest of what you're trying to incorporate or what pin 3 (digital interrupt) has to do with it, the pressure sensor signal goes to an analogue pin to enable the voltage to be read.
@mutantx, sorry for the late reply, but I was on holidays
I've no experience with this sketch code, nor the hardware build of this mp3 player.
Try to contact the author of this player or you can check the general documentation about the use of V_VARx / S_CUSTOM : https://www.mysensors.org/download/serial_api_20
Try to break up things in little pieces when accumulating knowledge about mysensors.
Big complicated sketches can be overwhelming.
I start always, when troubleshouting, with the cleanest version of the script, with minimum code required for operation. And then I build it up.
