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Hi everyone, I bought a PmodESP32 evaluation board to test the ESP32 module. In my project I would like to use classic bluetooth (no low energy). When I power up the system and do a scan with a smartphone, the ESP32 module does not appear. If I try to use the AT commands (AT + BTINIT ...) the module replies with an error message. I'm pretty sure the system firmware needs to be updated, so i tried to do a firmware upload but without success. I used various software (Arduino, ESP DOWNLOAD TOOL V3.8.5) but during the procedure it seems that the module is not recognized.
Dear All, The new software version can be downloaded from the following page: https://reference.digilentinc.com/waveforms3 The changelog is available here: https://reference.digilentinc.com/reference/software/waveforms/waveforms-3/change-logs/3-6-8 See this blog for more details: https://blog.digilentinc.com/software-update-waveforms-3-6-8/ Please let us know if you have any observation. Thank you, Attila