RE: nrf52832 gpiote no trigger after running awhile

jyulin84 — Wed, 01 Jul 2020 00:49:42 GMT
I found the problem, it is because of timer setting error for nfc timer expired.
thanks
RE: nrf52832 gpiote no trigger after running awhile

jyulin84 — Mon, 29 Jun 2020 01:12:26 GMT
Hi,
setting gpiote log
logging below
[0m<info> app_timer: RTC: initialized.[0m
[0m<debug> ble_scan: Adding filter on PKMOTO name[0m
[0m<info> GPIOTE: Function: nrfx_gpiote_init, error code: NRF_SUCCESS.[0m
[0m<info> GPIOTE: Function: nrfx_gpiote_in_init, error code: NRF_SUCCESS.[0m
[0m<info> app: BLE UART central example started.[0m
[0m<debug> ble_scan: Scanning[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<info> app: rfalInitialize()=0! isr = 6,scan_times=2[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<info> app: iso15693Initialize()=0! isr = 7,scan_times=2[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<info> app: iso15693Inventory()=16! isr = 39,scan_times=2[0m
[0m<info> app: iso15693Deinitialize()=0! isr = 39,scan_times=2[0m
[0m<info> app: rfalDeinitialize()=0! isr = 39,scan_times=2[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<info> app: rfalInitialize()=0! isr = 5,scan_times=1[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<info> app: iso15693Initialize()=0! isr = 6,scan_times=1[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<info> app: iso15693Inventory()=16! isr = 37,scan_times=1[0m
[0m<info> app: iso15693Deinitialize()=0! isr = 37,scan_times=1[0m
[0m<info> app: rfalDeinitialize()=0! isr = 37,scan_times=1[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<info> app: rfalInitialize()=0! isr = 5,scan_times=0[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<info> app: iso15693Initialize()=0! isr = 6,scan_times=0[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<info> app: iso15693Inventory()=16! isr = 37,scan_times=0[0m
[0m<info> app: iso15693Deinitialize()=0! isr = 37,scan_times=0[0m
[0m<info> app: rfalDeinitialize()=0! isr = 37,scan_times=0[0m
[0m<info> app: rfalWakeUpModeStart()=0! isr = 0,scan_times=0[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<info> app: NFC Wake up! isr = 1[0m
[0m<info> app: rfalWakeUpModeStop()=0! isr = 1,scan_times=0[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<info> app: rfalInitialize()=0! isr = 6,scan_times=2[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<info> app: iso15693Initialize()=0! isr = 7,scan_times=2[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<info> app: iso15693Inventory()=0! isr = 39,scan_times=2[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<info> app: iso15693WriteSingleBlock()=4[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<info> app: iso15693WriteSingleBlock()=4[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<info> app: iso15693WriteSingleBlock()=4[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<info> app: iso15693ReadMultipleBlocks()=0[0m
[0m<info> app: iso15693Deinitialize()=0! isr = 54,scan_times=2[0m
[0m<info> app: rfalDeinitialize()=0! isr = 54,scan_times=2[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<info> app: rfalInitialize()=0! isr = 5,scan_times=1[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<info> app: iso15693Initialize()=0! isr = 6,scan_times=1[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<info> app: iso15693Inventory()=16! isr = 38,scan_times=1[0m
[0m<info> app: iso15693Deinitialize()=0! isr = 38,scan_times=1[0m
[0m<info> app: rfalDeinitialize()=0! isr = 38,scan_times=1[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<info> app: rfalInitialize()=0! isr = 5,scan_times=0[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<info> app: iso15693Initialize()=0! isr = 6,scan_times=0[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<info> app: iso15693Inventory()=16! isr = 38,scan_times=0[0m
[0m<info> app: iso15693Deinitialize()=0! isr = 38,scan_times=0[0m
[0m<info> app: rfalDeinitialize()=0! isr = 38,scan_times=0[0m
[0m<info> app: rfalWakeUpModeStart()=0! isr = 0,scan_times=0[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<info> app: NFC Wake up! isr = 1[0m
[0m<info> app: rfalWakeUpModeStop()=0! isr = 1,scan_times=0[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<info> app: rfalInitialize()=0! isr = 1,scan_times=2[0m
[0m<info> app: INT_ERROR[0m
[0m<info> app: rfalDeinitialize()=0! isr = 1,scan_times=2[0m
[0m<info> app: iso15693Initialize()=21! isr = 0,scan_times=2[0m
[0m<info> app: rfalDeinitialize()=0! isr = 0,scan_times=2[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<info> app: rfalInitialize()=0! isr = 0,scan_times=1[0m
[0m<info> app: INT_ERROR[0m
[0m<info> app: rfalDeinitialize()=0! isr = 0,scan_times=1[0m
[0m<info> app: iso15693Initialize()=21! isr = 0,scan_times=1[0m
[0m<info> app: rfalDeinitialize()=0! isr = 0,scan_times=1[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<debug> GPIOTE: PORT event for pin: 12, polarity: 1.[0m
[0m<info> app: rfalInitialize()=0! isr = 0,scan_times=0[0m
[0m<info> app: INT_ERROR[0m
[0m<info> app: rfalDeinitialize()=0! isr = 0,scan_times=0[0m
[0m<info> app: iso15693Initialize()=21! isr = 0,scan_times=0[0m
[0m<info> app: rfalDeinitialize()=0! isr = 0,scan_times=0[0m
[0m<info> app: rfalWakeUpModeStart()=0! isr = 0,scan_times=0[0m
so the problem is, there are interruption detect.But it didn't go to my handler function?
thanks
Nick
RE: nrf52832 gpiote no trigger after running awhile

Jørgen Holmefjord — Wed, 24 Jun 2020 15:42:48 GMT
Can you enable DEBUG level logging for the GPIOTE driver, by setting NRFX_GPIOTE_CONFIG_LOG_ENABLED to 1 and NRFX_GPIOTE_CONFIG_LOG_LEVEL to 4? NRF_LOG_DEFAULT_LEVEL must also be set to 4.
If you can also add logging inside the different handlers and functions, to see if something is blocking, that would maybe help us determine what happens.
RE: nrf52832 gpiote no trigger after running awhile

jyulin84 — Wed, 24 Jun 2020 07:41:21 GMT
Hi,
1. in rfalInitialize(),it sets some parameters and send they to st25r3911b with spi.
2. isr_times increases when nfc interrupt event trigger, I just use it to know whether interrupt triggered?it not, I want to do something to fix it. but the problem now is that nrf52832 cannot detect trigger, although I restart the st25r3911b, or uinit&re-init spi or uinit gpiote&re-init gpiote.
3.I don't know what will block GPIOTE interrupt.
4.
#ifndef NRFX_GPIOTE_CONFIG_IRQ_PRIORITY
#define NRFX_GPIOTE_CONFIG_IRQ_PRIORITY 6
#endif
5.my code is in
https://drive.google.com/drive/folders/1ZMLQillWQC6eOTmq_5DALSO1jvZpPe1C?usp=sharing
but if you don't have st25r3911b, i don't know how to let you reproduce the issue?
thanks.
Nick
RE: nrf52832 gpiote no trigger after running awhile

Jørgen Holmefjord — Tue, 23 Jun 2020 14:23:37 GMT
Hi,
What happens inside rfalInitialize()? What is the isr_times used for? Are you staying inside some interrupt context that is blocking the GPIOTE interrupt from happening? What is the configured interrupt priority for the GPIOTE driver?
Can you provide a minimal project and instructions that we can use to reproduce this issue?
Best regards,
Jørgen