I got a Stalker to move an energy monitoring project I am working on to, less shields in the end.
Unfortunately I am having no luck uploading code.
The RX light on the UartSBee flashes but no TX.
Two quick questions:
- What voltage should the UartSBee be set to? I have it on 3V3.
- Are there any test points, and what are the expected voltage and/or frequency, on the stalker I can use to see that it/I did not damage it?