Problems with gpiote module for nrf52
- Dominant language
- C
- Stars
- 891
- Forks
- 381
- Avg merge
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- Merged PRs (30d)
- 14
Description
I tried to enable the gpiote module in nrfx52_config.h (#define NRFX_GPIOTE_ENABLED 1) and I got an incomprehensible error
Error: In file included from repos/apache-mynewt-core/hw/mcu/nordic/src/ext/nrfx/nrfx.h:37,
from repos/apache-mynewt-core/hw/mcu/nordic/src/ext/nrfx/drivers/src/nrfx_gpiote.c:31:
repos/apache-mynewt-core/hw/mcu/nordic/src/ext/nrfx/hal/nrf_gpio.h:46:25: error: expected declaration specifiers or '...' before '(' token
46 | #define NUMBER_OF_PINS (P0_PIN_NUM)
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Research direction
Reproduce the build after enabling NRFX_GPIOTE_ENABLED in nrfx52_config.h, then inspect nrfx.h, nrfx_gpiote.c, and nrfx/hal/nrf_gpio.h around the NUMBER_OF_PINS definition. Determine why this configuration produces the reported declaration error and confirm the build succeeds with the corrected configuration or source change.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- c
- Domain
- embedded-iot
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100