Error Sending switch command

[hugo_pn]

@sundberg84 Thanks for the reply.

@NBM

That's great news for all of US with this issue. With how many Amp's are you feeding the Arduino now?

Regarding the power supply, as @sundberg84 has said " Here is a great discussion: http://forum.mysensors.org/topic/1607/safe-in-wall-ac-to-dc-transformers"

Chears

[PostaanErik]

I have similar issues with the Relay Actuator and Domoticz

I’m using MySensors 1.5, Serial gateway and domoticz on a windows machine.
Currently latest version: domoticz-win32-2_4078
Working with the standard provided arduino examples.

I cannot get Domoticz controlling the relay. The status is presented in domoticz when I use the RelayWithButtonActuator and press the button

Hardware is detected in Domoticz, devices are showing up (other devices like pressure/humidity are working fine).

I used multiple Arduino pro’s with different NRF’s + capacitator.
Disable Ack results in an error when trying to Switch via Domoticz

The serial output of the RelayWithButtonActuator looks like this:

send: 0-0-0-0 s=255,c=0,t=18,pt=0,l=5,sg=0,st=ok:1.5.1
send: 0-0-0-0 s=255,c=3,t=6,pt=1,l=1,sg=0,st=ok:0
repeater started, id=0, parent=0, distance=0
send: 0-0-0-0 s=255,c=3,t=11,pt=0,l=14,sg=0,st=ok:Relay & Button
send: 0-0-0-0 s=255,c=3,t=12,pt=0,l=3,sg=0,st=ok:1.0
send: 0-0-0-0 s=1,c=0,t=3,pt=0,l=0,sg=0,st=ok:

When I press the button attached to the arduino:

This is an ack from gateway
Incoming change for sensor:1, New status: 0
send: 0-0-0-0 s=1,c=1,t=2,pt=2,l=2,sg=0,st=ok:1
read: 0-0-0 s=1,c=1,t=2,pt=2,l=2,sg=0:1
This is an ack from gateway
Incoming change for sensor:1, New status: 1

Any help or a working arduino Sketch would be appreciated.

Thanks

Erik

[sundberg84]

The logs look ok, doesnt the relay switch when you get this?

Incoming change for sensor:1, New status: 0
send: 0-0-0-0 s=1,c=1,t=2,pt=2,l=2,sg=0,st=ok:1
read: 0-0-0 s=1,c=1,t=2,pt=2,l=2,sg=0:1
This is an ack from gateway
Incoming change for sensor:1, New status: 1

If not My guess its a power problem with the relay.

[PostaanErik]

Yes it is switching, but initiated from the attached button

[sundberg84]

But not working from Domoticz and you get "Error sending command to switch" ?
Then nothing in the logs i guess when you try to initiate the command from Domoticz?

Its a trend here.. dont know if that is domoticz or MySensors but if you dont see anything in GW log trying to initiate the command from Domoticz I would ask this question in the Domoticz forum because then its a issue there.

[Cliff Karlsson]

I am not very skilled at these things but I had the same problem for a long time and the only solution I found was to disable ack in domoticz.

select hardware in the hardware/devices tab find the mysensors gateway and click setup.

Try to find your node and deselect the ack box.

[PostaanErik]

Thanks for the input, but this is not working for me :(

[PostaanErik]

Small Update: seems that everything "sending" from domoticz is not received at the nodes.
When monitoring the serial from relay, dimmer, rgb....

when i tick devices in domoticz, a sensor is just not receiving:

send: 31-31-0-0 s=255,c=0,t=17,pt=0,l=5,sg=0,st=ok:1.5.1
send: 31-31-0-0 s=255,c=3,t=6,pt=1,l=1,sg=0,st=ok:0
sensor started, id=31, parent=0, distance=1
send: 31-31-0-0 s=255,c=3,t=11,pt=0,l=14,sg=0,st=ok:Relay & Button
send: 31-31-0-0 s=255,c=3,t=12,pt=0,l=3,sg=0,st=ok:1.0
send: 31-31-0-0 s=1,c=0,t=3,pt=0,l=0,sg=0,st=ok:

[hugo_pn]

Hi all,

After trying several things, I decided to try a downgrade on Domoticz going back to Domoticz V2.2563.

Seems to be flawless, Suddenly everything is working fine for the past 6 days.

What do you make of this?

Thanks

[flopp]

I read this post yesterday and today I solved it.
My GW was restarting as soon as I was sending a command to a MYS node with dimmer child.
I am using nRF PA-LNA, with extra power supply, PA_HIGH. Domoticz 3.8795, MYS 2.1.1. Nano as serial GW.
Tried PA_LOW, new nRF but that didn't help.
Today I found the solution, I disabled DEBUG in GW and now I can't reproduce any restarts.