Diff: USBAudioControl.cpp

Revision:

0:69eb9d19fb91

Child:

1:948ffad3284f

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/USBAudioControl.cpp	Tue Jul 30 22:35:10 2013 +0000
@@ -0,0 +1,50 @@
+#include "stdint.h"
+#include "USBAudioControl.h"
+
+void USBAudioControl::suspendStateChanged(unsigned int suspend){
+    if(callbackSuspendChange!=NULL)
+      (*callbackSuspendChange)(suspend);
+}
+
+unsigned int USBAudioControl::getConnectState(){
+   if (device.state != CONFIGURED)
+       return 0;
+   return 1;
+}
+
+uint8_t * USBAudioControl::reportDesc() {
+       static uint8_t reportDescriptor[] = {
+            USAGE_PAGE(2),      0x0c,0x00,       // Consumer
+            USAGE(1),           0x01,       // Remote Control
+            COLLECTION(1),      0x01,       // Application
+            LOGICAL_MINIMUM(1),     0x00,
+            LOGICAL_MAXIMUM(1),     0x01,
+    
+            USAGE(2),           0xe9,0x00,       // Vol+
+            USAGE(2),           0xea,0x00,       // Vol-
+            USAGE(2),           0xb5,0x00,       // NextTrack
+            USAGE(2),           0xb6,0x00,       // PrevTrack
+            USAGE(2),           0xcd,0x00,       // Pause/play
+            REPORT_COUNT(1),    0x05,
+            REPORT_SIZE(1),     0x01,
+            INPUT(1),           0x02,
+            REPORT_COUNT(1),    0x03,
+            REPORT_SIZE(1),     0x01,
+            INPUT(1),           0x01,
+            LOGICAL_MINIMUM(1), 0x00,                // logical minimum = 0
+            LOGICAL_MAXIMUM(2), 0xFF, 0x00,          // logical maximum = 255
+            REPORT_SIZE(1),     0x08,
+            REPORT_COUNT(1),    0x01,                   // report count
+            USAGE(1),           0x02,                          // usage
+            OUTPUT(1),          0x02,                         // Output (array)
+            REPORT_COUNT(1),    0x01,
+            USAGE(1),           0x03,
+            FEATURE(2),         0x02, 0x01,
+            END_COLLECTION(0),
+        };
+        reportLength = sizeof(reportDescriptor);
+        return reportDescriptor;
+}
+
+
+