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Hi everyone,

I'm try to communicate with my pellet stove. It's a Nobis stove with a micronova T009 cards (Wifi to Serial).
I find some very interresting subject about arduino and micronova stove with serial but the communication speed (badrate is 1200)...
I tryed with LeUart but doesn't take me satisfaction (doesn't get any info from my stove...)

I saw that subject with arduino used the library "SoftwareSerial" to communicate at 1200 bauds.
My question is:
- Any way to use a softwareserial inside the z-uno G2?

My configuration is : Pin 2 = enable_rx // Pin 7 = Rx // Pin 8 = Tx
Project is based on : https://github.com/philibertc/micronova_controller

Thank you so much for your helping.

Jean

I think you need simple Serial: https://z-uno.z-wave.me/Reference/Serial/begin/

Hi PoltoS,

On the Z-uno website, it's write that to use a slow baudrate (in my case 1200 bauds) it's better to use LeUart.
So with 1200 bauds, is it the right way with the hardware serial (Tx0/Rx0 or 1)?

Thank you so much for your help.

Jean

Both should work. Please try first on higher speed (for example 115200 with a USB-to-Serial adaptor to you PC). Once it works, change the speed to 1200