nRF52832 freertos app_timer_create() report an error: NRF_ERROR_INVALID_STATE

[zxcv7063]

Hi:

   nRF52832  ble_app_uart :

    An error (NRF_ERROR_INVALID_STATE) was reported after porting the RTOS.

   Step by step positioning is caused here.The following screenshots:

 It's initialized by bSP_init in buttons_leds_init in main 。

I see it's written here： 

Would you like to know how to deal with this problem in detail ？

[Simonr]

Hi

You can't reset the already created timer in app_timer_freertos.c like you can in app_timer.c. The reason for this is that app_timer_freertos.c uses an RTOS internal timer API where xTimerCreate is used in this context. This doesn't behave similar to app_timer_create from app_timer.c. If you want to reset the timer, please use the xTimerReset function instead.

Best regards,

Simon

[zxcv7063]

Hi:

   I will try it then .