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Nordic NRF52 GPIO API: Fix non-deterministic failure to configure interrupt handling #12431

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Merged
merged 1 commit into from
Feb 19, 2020
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Nordic NRF52 GPIO API: Fix non-deterministic failure to configure interrupt handling #12431

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2 changes: 2 additions & 0 deletions targets/TARGET_NORDIC/TARGET_NRF5x/TARGET_NRF52/gpio_api.c
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Original file line number Diff line number Diff line change
Expand Up @@ -19,6 +19,7 @@
#include "gpio_irq_api.h"
#include "pinmap.h"
#include "nrfx_gpiote.h"
#include <string.h>


#if defined(TARGET_MCU_NRF51822)
Expand Down Expand Up @@ -125,6 +126,7 @@ static void gpio_apply_config(uint8_t pin)
|| (m_gpio_cfg[pin].used_as_irq)) {
//Configure as input.
nrfx_gpiote_in_config_t cfg;
memset(&cfg, 0, sizeof(cfg));

cfg.hi_accuracy = false;
cfg.is_watcher = false;
Expand Down