trigger/front button ISR change

monome · May 21, 2017 · d2fb59636ef5bdf2c49bd79e1c837e745638c02a · d2fb596
1 parent 2c1a2ab
commit d2fb59636ef5bdf2c49bd79e1c837e745638c02a
Unified Split

Showing with 2 additions and 2 deletions.

+2 −2 src/init_teletype.c
diff --git a/src/init_teletype.c b/src/init_teletype.c
@@ -77,10 +77,10 @@ __attribute__((__interrupt__))
 static void irq_port0_line0(void) {
   for(int i=0;i<8;i++) {
     if(gpio_get_pin_interrupt_flag(i)) {
+      gpio_clear_pin_interrupt_flag(i);
       // print_dbg("\r\n # A00");
       event_t e = { .type = kEventTrigger, .data = i };
       event_post(&e);
-      gpio_clear_pin_interrupt_flag(i);
     }
   }
 }
@@ -89,10 +89,10 @@ static void irq_port0_line0(void) {
 __attribute__((__interrupt__))
 static void irq_port0_line1(void) {
     if(gpio_get_pin_interrupt_flag(NMI)) {
+      gpio_clear_pin_interrupt_flag(NMI);
       // print_dbg("\r\n ### NMI ### ");
       event_t e = { .type = kEventFront, .data = gpio_get_pin_value(NMI) };
       event_post(&e);
-      gpio_clear_pin_interrupt_flag(NMI);
     }
 }