NRF Terminal connects in RTT mode but doesn't display any outputs

RE: NRF Terminal connects in RTT mode but doesn't display any outputs

user111520 — Wed, 18 May 2022 14:56:19 GMT

If you have a look at these pages in the documentation:

https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/ug_logging.html#rtt

https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/gs_testing.html#how-to-use-rtt

maybe you'll find something you haven't configured correctly?

-Einar

RE: NRF Terminal connects in RTT mode but doesn't display any outputs

user116253 — Wed, 18 May 2022 12:54:22 GMT

this is with VCOMO

RE: NRF Terminal connects in RTT mode but doesn't display any outputs

user116253 — Wed, 18 May 2022 12:53:58 GMT

It tried it and this is what happens I think it receives that data but no idea how to display it.

RE: NRF Terminal connects in RTT mode but doesn't display any outputs

user116253 — Wed, 18 May 2022 12:44:27 GMT

just replied to you below.

RE: NRF Terminal connects in RTT mode but doesn't display any outputs

user116253 — Wed, 18 May 2022 12:43:57 GMT

This is what I've I'm trying to flash a file from their youtube video that explains how to work with BLE so I've the same configuration that worked for them (Nordic). https://www.youtube.com/watch?v=hY_tDext6zA&t=335s link to the repo in video description

I tried doing this instead of what they have

CONFIG_USE_SEGGER_RTT=y
CONFIG_RTT_CONSOLE=y
CONFIG_UART_CONSOLE=n

but the build fails if I do this. I also can see from teh J-Link RTT Viewer that for some unknow reaons It can't connect
to the device.

II've been trying to fix this for a couple of days now so I would appreciate any help

RE: NRF Terminal connects in RTT mode but doesn't display any outputs

user111520 — Wed, 18 May 2022 12:27:47 GMT

Hello

Have you configured your program to use RTT?

If not, have you tried connecting to VCOM0 instead of RTT under connected devices?

Best regards,

Einar

RE: NRF Terminal connects in RTT mode but doesn't display any outputs

user116253 — Wed, 18 May 2022 07:59:15 GMT

sorry for the grammar and format. Recap: I can't display, see or write any outputs although it says it successfully connects.