X-Git-Url: https://git.rohieb.name/hackover2013-badge-firmware.git/blobdiff_plain/a7875e0dd83390a47de359df1f33a017ecb3f065..e943514377152f441aac2b6540df34244f6de79b:/badge/ui/event.c

diff --git a/badge/ui/event.c b/badge/ui/event.c
index 9c504be..c705a0e 100644
--- 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
@@ -29,6 +30,13 @@ uint8_t badge_input_raw(void) {
   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 ; }
+#elif defined(HOB_REV2)
+  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 ; }
 #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  ; }
@@ -61,8 +69,9 @@ 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 +86,11 @@ badge_event_t badge_event_wait(void) {
 }
 
 void badge_event_start(void) {
-  timer32Init(0, TIMER32_CCLK_10MS);
+  timer32Init(0, TIMER32_CCLK_10MS / 100 * 133);
   timer32SetIntHandler(badge_event_irq);
   timer32Enable(0);
 }
+
+void badge_event_stop (void) {
+  timer32Disable(0);
+}