HI,
I installed this firmware in HAAS and it works fine. It controls my 8 relays without problem and the status remains the same when I restart my nano, it takes the same status.
I have problems only at the start to detect the relays in HASS. I have tried several things but I would like to know how to avoid it if the status has already been detected. In other words, the first initiation.
#include <Arduino.h>
/**
*
* REVISION HISTORY
* Cette version est fonctionnel et est compatible avec Home Assistant (Sauf l'initialisation)
* Utilise le composant 74HC595 pour réduire le nombre de fils.
*
* DESCRIPTION
* Ce firmware utilise 8 sorties pour relais
* V_STATUS sert seulement pour le statu de sortie
* V_CUSTOM est pour activé les relais.
*/
// Mettre le mode DEBUG ou l'enlever en commentaire
#define MY_DEBUG
// Enable and select radio type attached
#define MY_RADIO_RF24
//#define MY_RADIO_RFM69
//#define MY_IS_RFM69HW
//#define MY_RFM69_NEW_DRIVER // Use new RFM69 Driver (include ATC)
//#define MY_RFM69_FREQUENCY RFM69_868MHZ
#define MY_REPEATER_FEATURE
#include <SPI.h>
#include <MySensors.h>
#define SN "8_Relais"
#define SV "1.2"
#define NB_OUTPUTS 8
#define OUTPUT_SER 7 // Serial data comes on this pin
#define OUTPUT_RCLK 8 // This is the LATCH pin. Data is released when the pin goes HI
#define OUTPUT_SRCLK 4 // Clock pin
#define HEARTBEAT_DELAY 3600000
#define pinEnable 6 // C'est dans la conception du board. La pin D6 doit être à 0 pour que le 74HC595 soit enable.
byte outputStates;
unsigned long lastHeartBeat=0;
void changeOutputState(int i, boolean newState){
bitWrite(outputStates, i, newState);
// Lock latch
digitalWrite(OUTPUT_RCLK, LOW);
// Write bits
shiftOut(OUTPUT_SER, OUTPUT_SRCLK, MSBFIRST, outputStates);
// Unlock latch
digitalWrite(OUTPUT_RCLK, HIGH);
}
void setup() {
pinMode( OUTPUT_SER, OUTPUT);
pinMode( OUTPUT_RCLK, OUTPUT);
pinMode( OUTPUT_SRCLK, OUTPUT);
pinMode( pinEnable, OUTPUT);
digitalWrite(pinEnable, LOW); // On met ici toujour la pin D6 à LOW
}
void presentation() {
// On envoie ici la version et le nom du Sketch
sendSketchInfo(SN, SV);
// On présente les relais selon le nombre établi au départ.
for (int i=0; i< NB_OUTPUTS; i++){
present(i, S_BINARY );
}
}
void loop(){
// Send a HeartBeat frequently so Domoticz see us as alive.
if (millis() > lastHeartBeat + HEARTBEAT_DELAY){
lastHeartBeat = millis();
sendHeartbeat();
}
}
void receive(const MyMessage &message){
boolean currentStatus;
switch(message.type){
case V_CUSTOM:
// Revert output status :
currentStatus=bitRead(outputStates, message.sensor);
changeOutputState(message.sensor, !currentStatus);
break;
case V_STATUS:
changeOutputState(message.sensor, message.getBool());
break;
}
// Send new state :
currentStatus=bitRead(outputStates, message.sensor);
MyMessage msg(message.sensor, V_STATUS);
msg.set(currentStatus);
send(msg);
}
Thank if somebody known
