SWD programmer connection on nrf52832

RE: SWD programmer connection on nrf52832

Jared — Fri, 25 Nov 2022 13:12:26 GMT

happy to help 🙂

RE: SWD programmer connection on nrf52832

DadyBlue — Fri, 25 Nov 2022 12:46:34 GMT

Thanks for your quick response, I will try.

RE: SWD programmer connection on nrf52832

Jared — Fri, 25 Nov 2022 12:39:51 GMT

Hi.

That looks correct. Yes, that should be enough to debug and use CLI with the latter using the RTT as backend.

regards

Jared

RE: SWD programmer connection on nrf52832

DadyBlue — Fri, 25 Nov 2022 12:36:15 GMT

Hi, I am using same bord for programing MDBT42Q.

Connections ;

MDBT42Q nrf52832

VCC-------------VTG

SWDIO--------SWDIO

SWDCLK----SWDCLK

GND----------GND_DETECT

for this connections can i debug MDBT42Q and if I want to use CLI (command line interface) what can i do ?

regards

DadyBlue

RE: SWD programmer connection on nrf52832

Jared — Mon, 18 May 2020 10:22:29 GMT

Hi,

The signals that are routed through the 10-pin connector are also available through the pin header P20. But you would of course need a 10 pin connector on the other side if you would want to connect to a 10 pin connector on the board that is going to be programmed. It depends what type of connector you have on the board that is going to be programmed.

regards

Jared

RE: SWD programmer connection on nrf52832

sherPK — Fri, 15 May 2020 19:20:57 GMT

Thanks. One last thing, so I donot need to add 10 pin connector, I can simply use external swd programmer (even if its 10 pin) and connect to these pins (swdio, swdclk, vcc, gnd) for programming?

RE: SWD programmer connection on nrf52832

Jared — Fri, 15 May 2020 08:50:36 GMT

Hi,

You can use both. The nRF52 DK has SWDIO, SWDCLK, VTG, and GND exposed on the pin header P20. The DK supports 3.0 V.

regards

Jared