Hi
I'm working on the DFU feature according to the "device_firmware_updates" example on PCA1001 board, basically it works, but the question I'm facing is the board always enter into DFU mode after I connect the power supply(USB cable) with the board, and the board will NOT enter into DFU mode if you press the reset button, so I have to press the reset button one time in order to make the board work normally. It seems that the power on(connect the USB cable) is different from the reset action, is it correct? any comments?
Thanks