Merge pull request #161 from sparkfun/fix-detach-interrupt

Owen · web-flow · commit f3a2d0abf5cb · 2020-05-05T16:25:33.000-06:00
diff --git a/cores/arduino/ard_sup/gpio/ap3_gpio.cpp b/cores/arduino/ard_sup/gpio/ap3_gpio.cpp
@@ -320,6 +320,7 @@ extern void detachInterrupt(uint8_t pin)
     gpio_isr_entries[gpio_num_isr].callback = NULL;
     gpio_isr_entries[gpio_num_isr].mode = LOW;
     gpio_isr_entries[gpio_num_isr].arg = NULL;
+    gpio_num_isr--;
 }
 
 uint32_t ap3_gpio_enable_interrupts(uint32_t ui32Pin, uint32_t eIntDir)

Original file line number	Diff line number	Diff line change
`@@ -320,6 +320,7 @@ extern void detachInterrupt(uint8_t pin)`
`320`	`320`	`gpio_isr_entries[gpio_num_isr].callback = NULL;`
`321`	`321`	`gpio_isr_entries[gpio_num_isr].mode = LOW;`
`322`	`322`	`gpio_isr_entries[gpio_num_isr].arg = NULL;`
	`323`	`+ gpio_num_isr--;`
`323`	`324`	`}`
`324`	`325`
`325`	`326`	`uint32_t ap3_gpio_enable_interrupts(uint32_t ui32Pin, uint32_t eIntDir)`