@Dezert754 You have to connect the GND of both devices and a Pin of the Wipy set as Output to a Pin of the Arduino set as Input. The cables should not be long, and adding a resistor of 4.7kOhm into the wire does not hurt. Since the WiPy runs at 3.3 V and the Arduino at 5V, the level at the Arduino for a high is specified as 3.5V, so it's not sure if it works. Better use a level converter.

@catalin said in FSK mode on LoPy4: We are compliant with LoRaWAN specifications, as we have certified our modules, and FSK mode is optional. Just fyi, the SX drivers are here: https://github.com/pycom/pycom-micropython-sigfox/tree/master/drivers/sx127x/sx1272 @catalin Where do you see in the Lora Alliance specification DR7 is optional in EU868? BTW, is DR6 implemented? Well, certification means you passed the test but doesn't guarantee full compatibility. Also, on the competitive side you are missing a feature supported by nearly all others.

@livius Hi. I have the issue, that the device does not start again after several cycles. That was a try to fix it... Update: Fixed the issue using WDT :-)

Option to turn off the radio and have various features?

@tobz I've been working on a tutorial that utilizes a RPi as a Homekit MQTT Hub and has a pytrack/pysense sending data up to the RPi broker. When I get a break in my schedule, I'll share it!