@adrian
I would try something like this:
/*
* Documentation: http://www.mysensors.org
* Support Forum: http://forum.mysensors.org
*
* http://www.mysensors.org/build/relay
*/
// Enable debug prints to serial monitor
#define MY_DEBUG
// Enable and select radio type attached
#define MY_RADIO_NRF24
//#define MY_RADIO_RFM69
// Enabled repeater feature for this node
#define MY_REPEATER_FEATURE
#define MY_NODE_ID 1
#include <SPI.h>
#include <MySensors.h>
#include <Bounce2.h>
#define RELAY_PIN 5 // Arduino Digital I/O pin number for relay
#define BUTTON_PIN 3 // Arduino Digital I/O pin number for button
#define CHILD_ID 1
#define RELAY_ON 1
#define RELAY_OFF 0
Bounce debouncer = Bounce();
bool state = false;
bool initialValueSent = false;
MyMessage msg(CHILD_ID, V_STATUS);
void setup()
{
// Setup the button
pinMode(BUTTON_PIN, INPUT_PULLUP);
// After setting up the button, setup debouncer
debouncer.attach(BUTTON_PIN);
debouncer.interval(10);
// Make sure relays are off when starting up
digitalWrite(RELAY_PIN, RELAY_OFF);
// Then set relay pins in output mode
pinMode(RELAY_PIN, OUTPUT);
// Set relay to last known state (using eeprom storage)
state = loadState(CHILD_ID);
digitalWrite(RELAY_PIN, state?RELAY_ON:RELAY_OFF);
}
void presentation() {
sendSketchInfo("Lamp", "1.0");
present(CHILD_ID, S_BINARY);
}
void loop()
{
if (!initialValueSent) {
Serial.println("Sending initial value");
send(msg.set(state?RELAY_ON:RELAY_OFF));
Serial.println("Requesting initial value from controller");
request(CHILD_ID, V_STATUS);
wait(2000, C_SET, V_STATUS);
}
if (debouncer.update()) {
if (debouncer.read()==LOW) {
state = !state;
send(msg.set(state?RELAY_ON:RELAY_OFF), true); // Send new state and request ack back
}
}
}
void receive(const MyMessage &message) {
if (message.isAck()) {
Serial.println("This is an ack from gateway");
}
if (message.type == V_STATUS) {
if (!initialValueSent) {
Serial.println("Receiving initial value from controller");
initialValueSent = true;
}
// Change relay state
state = (bool)message.getInt();
digitalWrite(RELAY_PIN, state?RELAY_ON:RELAY_OFF);
send(msg.set(state?RELAY_ON:RELAY_OFF));
// Store state in eeprom
saveState(CHILD_ID, state);
// Write some debug info
Serial.print("Incoming change for sensor:");
Serial.print(message.sensor);
Serial.print(", New status: ");
Serial.println(message.getInt());
}
}
Node serial log:
Starting repeater (RNNRA-, 2.0.0)
TSM:INIT
TSM:RADIO:OK
TSP:ASSIGNID:OK (ID=1)
TSM:FPAR
TSP:MSG:SEND 1-1-255-255 s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=bc:
TSP:MSG:READ 0-0-1 s=255,c=3,t=8,pt=1,l=1,sg=0:0
TSP:MSG:FPAR RES (ID=0, dist=0)
TSP:MSG:PAR OK (ID=0, dist=1)
TSM:FPAR:OK
TSM:ID
TSM:CHKID:OK (ID=1)
TSM:UPL
TSP:PING:SEND (dest=0)
TSP:MSG:SEND 1-1-0-0 s=255,c=3,t=24,pt=1,l=1,sg=0,ft=0,st=ok:1
TSP:MSG:READ 0-0-1 s=255,c=3,t=25,pt=1,l=1,sg=0:1
TSP:MSG:PONG RECV (hops=1)
TSP:CHKUPL:OK
TSM:UPL:OK
TSM:READY
TSP:MSG:SEND 1-1-0-0 s=255,c=3,t=15,pt=6,l=2,sg=0,ft=0,st=ok:0100
TSP:MSG:SEND 1-1-0-0 s=255,c=0,t=18,pt=0,l=5,sg=0,ft=0,st=ok:2.0.0
TSP:MSG:SEND 1-1-0-0 s=255,c=3,t=6,pt=1,l=1,sg=0,ft=1,st=ok:0
TSP:MSG:READ 0-0-1 s=255,c=3,t=6,pt=0,l=1,sg=0:M
TSP:MSG:SEND 1-1-0-0 s=255,c=3,t=11,pt=0,l=4,sg=0,ft=0,st=ok:Lamp
TSP:MSG:SEND 1-1-0-0 s=255,c=3,t=12,pt=0,l=3,sg=0,ft=0,st=ok:1.0
TSP:MSG:SEND 1-1-0-0 s=1,c=0,t=3,pt=0,l=0,sg=0,ft=0,st=ok:
Request registration...
TSP:MSG:SEND 1-1-0-0 s=255,c=3,t=26,pt=1,l=1,sg=0,ft=0,st=ok:2
TSP:MSG:READ 0-0-1 s=255,c=3,t=27,pt=1,l=1,sg=0:1
Node registration=1
Init complete, id=1, parent=0, distance=1, registration=1
Sending initial value
TSP:MSG:SEND 1-1-0-0 s=1,c=1,t=2,pt=2,l=2,sg=0,ft=0,st=ok:0
Requesting initial value from controller
TSP:MSG:SEND 1-1-0-0 s=1,c=2,t=2,pt=0,l=0,sg=0,ft=0,st=ok:
TSP:MSG:READ 0-0-1 s=1,c=1,t=2,pt=0,l=1,sg=0:0
Receiving initial value from controller
TSP:MSG:SEND 1-1-0-0 s=1,c=1,t=2,pt=2,l=2,sg=0,ft=0,st=ok:0
Incoming change for sensor:1, New status: 0
TSP:MSG:SEND 1-1-0-0 s=1,c=1,t=2,pt=2,l=2,sg=0,ft=0,st=ok:1
TSP:MSG:READ 0-0-1 s=1,c=1,t=2,pt=2,l=2,sg=0:1
This is an ack from gateway
TSP:MSG:SEND 1-1-0-0 s=1,c=1,t=2,pt=2,l=2,sg=0,ft=0,st=ok:1
Incoming change for sensor:1, New status: 1
TSP:MSG:SEND 1-1-0-0 s=1,c=1,t=2,pt=2,l=2,sg=0,ft=0,st=ok:0
TSP:MSG:READ 0-0-1 s=1,c=1,t=2,pt=2,l=2,sg=0:0
This is an ack from gateway
TSP:MSG:SEND 1-1-0-0 s=1,c=1,t=2,pt=2,l=2,sg=0,ft=0,st=ok:0
Incoming change for sensor:1, New status: 0
Btw, message.getBool() always returns 0 in my tests, so I switched to message.getInt() in the sketch above. Can anyone confirm that message.getBool is working in 2.0.0?
