Hello,
I have a Nordic Thingy:91, and I need to perform continuous wave (CW) transmission tests in LTE. To achieve this, I plan to develop custom firmware that alternates between different output power levels, with the built-in Nordic LED indicating the current power level using different colors. This setup will allow us to measure both transmitted and received power in an automated manner.
I'm facing an issue: I have successfully programmed the Nordic firmware using the LED examples, but I haven’t been able to find a way to use AT commands. When I try to load the at_client example, I can't get it to work on the Thingy:91. I’ve found references online to an at_cmd example, but I couldn’t locate it in the SDK.
I am programming the Thingy:91 using the nRF Connect Programmer.
Any guidance would be greatly appreciated.
Thanks!
