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* made gpio interrupt enable pin to be in pull in init.

pull/1243/head
akhilpanayam 2015-07-03 14:53:30 +05:30 committed by Karthik Purushothaman
parent a430030639
commit 1dae16c898
1 changed files with 1 additions and 1 deletions
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2
libraries/mbed/targets/hal/TARGET_Atmel/TARGET_SAM21/gpio_irq_api.c
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@ -97,7 +97,7 @@ int gpio_irq_init(gpio_irq_t *obj, PinName pin, gpio_irq_handler handler, uint32
extint_chan_get_config_defaults(&pEXT_CONF(obj));
pEXT_CONF(obj).gpio_pin = (uint32_t)pin;
pEXT_CONF(obj).gpio_pin_mux = 0; // mux setting for ext int is 0
pEXT_CONF(obj).gpio_pin_pull = EXTINT_PULL_NONE;
pEXT_CONF(obj).gpio_pin_pull = EXTINT_PULL_UP;
pEXT_CONF(obj).detection_criteria = EXTINT_DETECT_NONE;
int_channel = find_peripheral_index(pin, PinMap_EXTINT);
if (int_channel != 0xFF) {