How to reconfig the Pin?

[jx111]

I'm using S32k118。I set PTA3 as a TXD pin used for LIN, but I want to reconfig the PTA3 pin as a GPIO. I use the "PINS_DRV_Init(1, g_pin_mux_PTA3)" to config the PTA3 pin, but it didn't work and occurs the problem. How to reconfig the pin?

[PetrS · Accepted solution]

Hi,

use functions PINS_DRV_SetMuxModeSel(), PINS_DRV_SetPinDirection() and other for reading/writing pin as per need.

BR, Petr