Inital Remote Wakeup Support

[kiibohd-controller.git] / Output / pjrcUSB / output_com.c

diff --git a/Output/pjrcUSB/output_com.c b/Output/pjrcUSB/output_com.c
index cc35eddac9b0744b8abb00dc9629dafca4bedb5c..eb25b83ba30e65a5975922c4ca705b248b553dac 100644 (file)
--- a/Output/pjrcUSB/output_com.c
+++ b/Output/pjrcUSB/output_com.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2014 by Jacob Alexander
+/* Copyright (C) 2011-2015 by Jacob Alexander
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -61,6 +61,7 @@
 // ----- Function Declarations -----
 
 void cliFunc_kbdProtocol( char* args );
+void cliFunc_outputDebug( char* args );
 void cliFunc_readLEDs   ( char* args );
 void cliFunc_sendKeys   ( char* args );
 void cliFunc_setKeys    ( char* args );
@@ -72,6 +73,7 @@ void cliFunc_setMod     ( char* args );
 
 // Output Module command dictionary
 CLIDict_Entry( kbdProtocol, "Keyboard Protocol Mode: 0 - Boot, 1 - OS/NKRO Mode" );
+CLIDict_Entry( outputDebug, "Toggle Output Debug mode." );
 CLIDict_Entry( readLEDs,    "Read LED byte:" NL "\t\t1 NumLck, 2 CapsLck, 4 ScrlLck, 16 Kana, etc." );
 CLIDict_Entry( sendKeys,    "Send the prepared list of USB codes and modifier byte." );
 CLIDict_Entry( setKeys,     "Prepare a space separated list of USB codes (decimal). Waits until \033[35msendKeys\033[0m." );
@@ -79,6 +81,7 @@ CLIDict_Entry( setMod,      "Set the modfier byte:" NL "\t\t1 LCtrl, 2 LShft, 4
 
 CLIDict_Def( outputCLIDict, "USB Module Commands" ) = {
        CLIDict_Item( kbdProtocol ),
+       CLIDict_Item( outputDebug ),
        CLIDict_Item( readLEDs ),
        CLIDict_Item( sendKeys ),
        CLIDict_Item( setKeys ),
@@ -124,6 +127,16 @@ USBKeyChangeState USBKeys_Changed = USBKeyChangeState_None;
 // count until idle timeout
          uint8_t  USBKeys_Idle_Count = 0;
 
+// Indicates whether the Output module is fully functional
+// 0 - Not fully functional, 1 - Fully functional
+// 0 is often used to show that a USB cable is not plugged in (but has power)
+         uint8_t  Output_Available = 0;
+
+// Debug control variable for Output modules
+// 0 - Debug disabled (default)
+// 1 - Debug enabled
+         uint8_t  Output_DebugMode = 0;
+
 
 
 // ----- Capabilities -----
@@ -206,7 +219,10 @@ void Output_consCtrlSend_capability( uint8_t state, uint8_t stateType, uint8_t *
 
        // Only send keypresses if press or hold state
        if ( stateType == 0x00 && state == 0x03 ) // Release state
+       {
+               USBKeys_ConsCtrl = 0;
                return;
+       }
 
        // Set consumer control code
        USBKeys_ConsCtrl = *(uint16_t*)(&args[0]);
@@ -237,7 +253,10 @@ void Output_sysCtrlSend_capability( uint8_t state, uint8_t stateType, uint8_t *a
 
        // Only send keypresses if press or hold state
        if ( stateType == 0x00 && state == 0x03 ) // Release state
+       {
+               USBKeys_SysCtrl = 0;
                return;
+       }
 
        // Set system control code
        USBKeys_SysCtrl = args[0];
@@ -473,9 +492,11 @@ inline void Output_setup()
 {
        // Initialize the USB, and then wait for the host to set configuration.
        // This will hang forever if USB does not initialize
-       usb_init();
-
-       while ( !usb_configured() );
+       // If no USB cable is attached, does not try and initialize USB
+       if ( usb_init() )
+       {
+               while ( !usb_configured() );
+       }
 
        // Register USB Output CLI dictionary
        CLI_registerDictionary( outputCLIDict, outputCLIDictName );
@@ -577,6 +598,24 @@ void cliFunc_kbdProtocol( char* args )
 }
 
 
+void cliFunc_outputDebug( char* args )
+{
+       // Parse number from argument
+       //  NOTE: Only first argument is used
+       char* arg1Ptr;
+       char* arg2Ptr;
+       CLI_argumentIsolation( args, &arg1Ptr, &arg2Ptr );
+
+       // Default to 1 if no argument is given
+       Output_DebugMode = 1;
+
+       if ( arg1Ptr[0] != '\0' )
+       {
+               Output_DebugMode = (uint16_t)numToInt( arg1Ptr );
+       }
+}
+
+
 void cliFunc_readLEDs( char* args )
 {
        print( NL );