Pinconfig für Endbadge.

[hackover2013-badge-firmware.git] / badge / ui / event.c

diff --git a/badge/ui/event.c b/badge/ui/event.c
index 544625e..55cbdbd 100644 (file)
--- a/badge/ui/event.c
+++ b/badge/ui/event.c
@@ -1,6 +1,7 @@
 #include "event.h"
 
 #include <core/gpio/gpio.h>
+#include <core/pmu/pmu.h>
 #include <core/timer32/timer32.h>
 
 #ifdef R0KET
@@ -18,25 +19,24 @@ enum {
   BADGE_EVENT_FLAG_TIMER = 2
 };
 
-static uint8_t badge_input_raw(void) {
+uint8_t badge_input_raw(void) {
   uint8_t result = 0;
 
 #ifdef R0KET
-  if (gpioGetValue(RB_BTN3) == 0) { result |= BADGE_EVENT_KEY_UP    ; }
-  if (gpioGetValue(RB_BTN2) == 0) { result |= BADGE_EVENT_KEY_DOWN  ; }
+  if (gpioGetValue(RB_BTN3) == 0) { result |= BADGE_EVENT_KEY_DOWN  ; }
+  if (gpioGetValue(RB_BTN2) == 0) { result |= BADGE_EVENT_KEY_UP    ; }
   if (gpioGetValue(RB_BTN4) == 0) { result |= BADGE_EVENT_KEY_CENTER; }
-  if (gpioGetValue(RB_BTN0) == 0) { result |= BADGE_EVENT_KEY_LEFT  ; }
-  if (gpioGetValue(RB_BTN1) == 0) { result |= BADGE_EVENT_KEY_RIGHT ; }
+  if (gpioGetValue(RB_BTN0) == 0) { result |= BADGE_EVENT_KEY_RIGHT ; }
+  if (gpioGetValue(RB_BTN1) == 0) { result |= BADGE_EVENT_KEY_LEFT  ; }
   if (gpioGetValue(RB_HB0 ) == 0) { result |= BADGE_EVENT_KEY_BTN_A ; }
   if (gpioGetValue(RB_HB1 ) == 0) { result |= BADGE_EVENT_KEY_BTN_B ; }
 #else
-  if (gpioGetValue(HOB_PORT(HOB_BTN_UP    ), HOB_PIN(HOB_BTN_UP    )) == 1) { result |= BADGE_EVENT_KEY_UP    ; }
-  if (gpioGetValue(HOB_PORT(HOB_BTN_DOWN  ), HOB_PIN(HOB_BTN_DOWN  )) == 1) { result |= BADGE_EVENT_KEY_DOWN  ; }
-  if (gpioGetValue(HOB_PORT(HOB_BTN_CENTER), HOB_PIN(HOB_BTN_CENTER)) == 1) { result |= BADGE_EVENT_KEY_CENTER; }
-  if (gpioGetValue(HOB_PORT(HOB_BTN_LEFT  ), HOB_PIN(HOB_BTN_LEFT  )) == 1) { result |= BADGE_EVENT_KEY_LEFT  ; }
-  if (gpioGetValue(HOB_PORT(HOB_BTN_RIGHT ), HOB_PIN(HOB_BTN_RIGHT )) == 1) { result |= BADGE_EVENT_KEY_RIGHT ; }
-  if (gpioGetValue(HOB_PORT(HOB_BTN_A     ), HOB_PIN(HOB_BTN_A     )) == 1) { result |= BADGE_EVENT_KEY_BTN_A ; }
-  if (gpioGetValue(HOB_PORT(HOB_BTN_B     ), HOB_PIN(HOB_BTN_B     )) == 1) { result |= BADGE_EVENT_KEY_BTN_B ; }
+  if (gpioGetValue(HOB_PORT(HOB_BTN_UP    ), HOB_PIN(HOB_BTN_UP    )) == 0) { result |= BADGE_EVENT_KEY_UP    ; }
+  if (gpioGetValue(HOB_PORT(HOB_BTN_DOWN  ), HOB_PIN(HOB_BTN_DOWN  )) == 0) { result |= BADGE_EVENT_KEY_DOWN  ; }
+  if (gpioGetValue(HOB_PORT(HOB_BTN_LEFT  ), HOB_PIN(HOB_BTN_LEFT  )) == 0) { result |= BADGE_EVENT_KEY_LEFT  ; }
+  if (gpioGetValue(HOB_PORT(HOB_BTN_RIGHT ), HOB_PIN(HOB_BTN_RIGHT )) == 0) { result |= BADGE_EVENT_KEY_RIGHT ; }
+  if (gpioGetValue(HOB_PORT(HOB_BTN_A     ), HOB_PIN(HOB_BTN_A     )) == 0) { result |= BADGE_EVENT_KEY_BTN_A ; }
+  if (gpioGetValue(HOB_PORT(HOB_BTN_B     ), HOB_PIN(HOB_BTN_B     )) == 0) { result |= BADGE_EVENT_KEY_BTN_B ; }
 #endif
 
   return result;
@@ -61,8 +61,9 @@ void badge_event_irq(void) {
 }
 
 badge_event_t badge_event_wait(void) {
-  while(!event_flag)
-    ;
+  while(!event_flag) {
+    pmuSleep();
+  }
 
   // User input takes precedence.
   if(event_flag & BADGE_EVENT_FLAG_INPUT) {
@@ -77,7 +78,11 @@ badge_event_t badge_event_wait(void) {
 }
 
 void badge_event_start(void) {
-  timer32Init(0, TIMER32_CCLK_10MS * 2);
+  timer32Init(0, TIMER32_CCLK_10MS / 100 * 133);
   timer32SetIntHandler(badge_event_irq);
   timer32Enable(0);
 }
+
+void badge_event_stop (void) {
+  timer32Disable(0);
+}