nRF52832 UART Blocking mode and DWM1001

RE: nRF52832 UART Blocking mode and DWM1001

awneil — Tue, 28 Jan 2020 13:20:41 GMT

[quote userid="7377" url="~/f/nordic-q-a/57064/nrf52832-uart-blocking-mode-and-dwm1001/231412"]you don't check any return values. The first thing you should do is to do that[/quote]

I thought I had said that, but the post seems to have disappeared!

😮

RE: nRF52832 UART Blocking mode and DWM1001

Einar Thorsrud — Tue, 28 Jan 2020 13:14:42 GMT

Hi,

The driver workes like you write, if you pass NULL (which is 0), the driver will work in non-blocking mode.

Looking at your code snippet, you don't check any return values. The first thing you should do is to do that. Perhaps one of the calls fail for some reason, you just don't know it? I am also not sure about the logic of it, but perhaps I just see too little of your code.

Note that if you just want a very simple API for reading and writing characters on UART, then the UART module may also be worth considering. It is demonstrated in the UART example.

RE: nRF52832 UART Blocking mode and DWM1001

FormerMember — Tue, 28 Jan 2020 10:37:10 GMT

That is true. I guess mentioning it was unnecessary as I am concerned about the API function of the nRF52832.

RE: nRF52832 UART Blocking mode and DWM1001

awneil — Tue, 28 Jan 2020 10:34:27 GMT

[quote userid="86389" url="~/f/nordic-q-a/57064/nrf52832-uart-blocking-mode-and-dwm1001"]the DWM1001 board[/quote]

The what ?

That's not a Nordic product - is it?