X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=Output%2FpjrcUSB%2Foutput_com.h;h=0462c20d3c372f60ae2025c2b5b609d472b2502f;hb=55d03f448e42ea581810bef3d55eb9c017572665;hp=ab1e05f3443b7c00755e83ad151052aded4c7002;hpb=fd25312f4f9753afec986e4a88fa5dedc42a8401;p=kiibohd-controller.git

diff --git a/Output/pjrcUSB/output_com.h b/Output/pjrcUSB/output_com.h
index ab1e05f..0462c20 100644
--- a/Output/pjrcUSB/output_com.h
+++ b/Output/pjrcUSB/output_com.h
@@ -19,8 +19,7 @@
  * THE SOFTWARE.
  */
 
-#ifndef __output_com_h
-#define __output_com_h
+#pragma once
 
 // ----- Includes -----
 
@@ -79,7 +78,7 @@ extern          uint8_t  USBKeys_Idle_Count;
 
 extern USBKeyChangeState USBKeys_Changed;
 
-extern          uint8_t  Output_Available; // 0 - Output module not fully functional, 1 - Output module working
+extern volatile uint8_t  Output_Available; // 0 - Output module not fully functional, 1 - Output module working
 
 extern          uint8_t  Output_DebugMode; // 0 - Debug disabled, 1 - Debug enabled
 
@@ -116,5 +115,3 @@ int Output_getchar();
 int Output_putchar( char c );
 int Output_putstr( char* str );
 
-#endif
-