I’m having trouble following this project:
I’ve gotten it to compile just fine, but it won’t upload to my device.
My platformio.ini file looks like this:
platform = nordicnrf52
board = wiscore_rak4631
framework = arduino
lib_deps = beegee-tokyo/SX126x-Arduino@^2.0.16
And my error message is:
raise NordicSemiException(“No data received on serial port. Not able to proceed.”)
nordicsemi.exceptions.NordicSemiException: No data received on serial port. Not able to proceed.
- Selected Bootloader version does not match the one on Bluefruit device.
Please upgrade the Bootloader or select correct version in Tools->Bootloader.
- Baud rate must be 115200, Flow control must be off.
- Target is not in DFU mode. Ground DFU pin and RESET and release both to enter DFU mode.