Hi,
I have problems with lpuart poll/interrupt examples on devkit OM27642EVK. PN7642 SDK 2.12.5.
There is a wait inside LPUART_Init() which makes the mcu reset over and over:
PN76_Common_Wait(50);
I tried removing this wait and added a for loop instead. Then, there is no reset but I only see some junk on putty when it tries to write the app starting msg. And if I type in putty to get an echo, LPUART_PollReceive fails.
I have set the jumpers/switches according to the readme and I use ftdi cable and putty to send/receive uart packets. Is there any common/obvious mistake in my setup?
Why should PN76_Common_Wait() fail? Can I just replace it?