How to debug problem related to led blinking?

[sushil]

Hello all,

I have flased "ble_app_hts" example for nrf51822 on evaluation board PCA10001. In the application both the LED pins are configured for output using "nrf_gpio_cfg_output". Also for each event LED blinking is handled carefully. In advertising_start() function LED0 is clearly set using "nrf_gpio_pin_set" but still LED0 on evaluation board is not blinking in advertising mode. Can somebody help with this problem?

P.S.: With other examples like-"ble_app_hrs" or "ble_app_uart" LEDs were blinking according to application code.

[Håkon Alseth]

The ble_app_hts project is made for the nRF6310+nRF51x22 DK kit, so the GPIOs will not match the PCA10001 EV kit. Could you make sure that define "BOARD_PCA10001" (instead of "BOARD_NRF6310") is defined in your Keil project? Should be under "project settings -> C/C++" tab.

[sushil]

Thanks a lot! Is there any good resource/doc for debugging nrf51822 application apart from eval-kit user guide and application note?