Cannot configure UART0 to external pins on nRF9160-DK

RE: Cannot configure UART0 to external pins on nRF9160-DK

fatalfeel — Sat, 03 Apr 2021 22:11:28 GMT

nRF Connect SDK 1.5.99 Nrf9160 uart port to external pin and source code share
fatalfeel.blogspot.com/.../nrf9160-uart-port-to-external-pin.html

RE: Cannot configure UART0 to external pins on nRF9160-DK

Simon — Wed, 22 Jul 2020 19:56:35 GMT

Could you open a new case about this question, since it is not related to the initial question? Then it's easier for future readers of this ticket to find the answer they're looking for.

Best regards,

Simon

RE: Cannot configure UART0 to external pins on nRF9160-DK

Caycee — Wed, 22 Jul 2020 14:46:18 GMT

Now I could use some help with how to query the result of +CFUN=1 in my program.

After issuing "AT+CGEREP=1" unsolicited codes are returned indicating an established connection: +CGEV: ME PDN ACT 0,0.

But inside my application, I'm emulating a series of connection commands and need to know when this connection is valid, such as querying this information from the BSD library such as a get-flag command.

RE: Cannot configure UART0 to external pins on nRF9160-DK

Simon — Tue, 21 Jul 2020 12:27:08 GMT

Are all your questions answered? Should I close this ticket?

RE: Cannot configure UART0 to external pins on nRF9160-DK

Caycee — Fri, 17 Jul 2020 14:09:58 GMT

Now I have tried in v1.30 using:

CONFIG_BOARD_NRF9160DK_UART0_ARDUINO=y
CONFIG_BOARD_NRF9160DK_UART0_VCOM=n

and built for the

Now R69 has been pulled up---FINALLY. I just tested and I can now access the modem using P0.29, P0.28 external pins.

So I seem to have answered my own question...