Multiple UART read in nRF52832

[augustopeterle]

Hi.

I read in the datasheet the nRF52832 has a unique UART.

I have a custom board and this board have to do this four different tasks:

• Read data from a 1st UART device.
• Read data from a  2nd UART device.
• Write data in a 3nd UART device.
• Send data with BLE.

These tasks are not simultaneous. I need to redirect the UART function to different pins. For example, at first the UART would be on pins P0.10 and P0.11 and after finishing reading the UART function would be on pins P0.12 and P0.13

My question is:

  - Is possible to change the UART pins in nRF52832 during the operation ?

Regards.

[Simonr]

Hi

Our UART driver does support aborting ongoing RX/TX transfers, and there shouldn't be a problem editing GPIOs during runtime, so I don't think what you're describing should be an issue.

Best regards,

Simon