Whitespace cleanup.

Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>

diff --git a/main.c b/main.c
index e76a8ce91d06b505bbaf7cb8a3df4e857c001247..21ee415f632e21af624bbff326ff307492a33cef 100644 (file)
--- a/main.c
+++ b/main.c
@@ -1,7 +1,7 @@
 /* hid_keybd.c
  *
  * This uses a ATtiny45
- *          +----------+ 
+ *          +----------+
  *   reset -| RST   VCC|- 5V
  *  Key_A  -| PB3   PB2|- D+  / SCK
  *  Key_B  -| PB4   PB1|- LED / MISO
@@ -19,12 +19,12 @@
 #include <avr/io.h>
 #include <avr/wdt.h>
 #include <avr/interrupt.h>  /* for sei() */
-#include <util/delay.h>         /* for _delay_ms() */
+#include <util/delay.h>     /* for _delay_ms() */
 #include <avr/eeprom.h>
 
 #include <avr/pgmspace.h>   /* required by usbdrv.h */
 #include "usbdrv.h"
-#include "oddebug.h"           /* This is also an example for using debug macros */
+#include "oddebug.h"        /* This is also an example for using debug macros */
 #include "osccal.h"         /* attiny calibration */
 
 #include "descriptor.c"
@@ -70,6 +70,7 @@ enum {
     Key_B = 5,
     Key_CapsLock = 57,
     Key_NumLock = 83,
+    Key_Execute = 116,
     Key_VolUp = 128,
     Key_VolDown = 129,
 };
@@ -195,14 +196,13 @@ appPoll(void)
             }
         }
     }
-
     if (!(pin_state & (1 << PB4))) {
         Global.led_limit = Led_Quick;
         if (Global.state == State_Default) {
             if (Global.key_down_counter == 255) {
                 Global.state = State_KeyReady;
                 Global.keyboard_report.modifier = 0;
-                Global.keyboard_report.keycode[0] = Key_NumLock;
+                Global.keyboard_report.keycode[0] = Key_Execute;
                 Global.key_down_counter = 0;
             } else {
                 ++Global.key_down_counter;
@@ -210,9 +210,9 @@ appPoll(void)
         }
     }
     if (pin_state & ((1<<PB3)|(1<<PB4)) && Global.state == State_Default) {
-        Global.led_limit = (Global.LED_state & Led_CapsLock) ? Led_Fast : Led_Slow;
+        Global.led_limit = (Global.LED_state & Led_CapsLock)
+            ? Led_Fast : Led_Slow;
     }
-
     /* called after every poll of the interrupt endpoint */
     if (usbInterruptIsReady() && Global.LED_state != 0xff) {
         if (Global.state != State_Default) {
@@ -229,7 +229,8 @@ appPoll(void)
                     Global.state = State_Default;
                     break;
             }
-            usbSetInterrupt((uchar *)&Global.keyboard_report, sizeof(Global.keyboard_report));
+            usbSetInterrupt((uchar *)&Global.keyboard_report,
+                            sizeof(Global.keyboard_report));
         }
     }
 }