Interactive Device Design / USBDevice_modified

USB device stack with keyboard press/release functionality.

Dependents:   idd_hw3_ddrew73_fil_clashLHC

Fork of USBDevice by mbed official

Files at this revision

API Documentation at this revision

Revision 32:52eb548396ee, committed 2014-09-29

Comitter:
fil
Date:
Mon Sep 29 01:52:10 2014 +0000
Parent:
31:5bf05f9b3c7b
Commit message:
usbdevice with press/release improvement.

Changed in this revision

USBHID/USBMouseKeyboard.cpp Show annotated file Show diff for this revision Revisions of this file
USBHID/USBMouseKeyboard.h Show annotated file Show diff for this revision Revisions of this file 
--- a/USBHID/USBMouseKeyboard.cpp	Thu Aug 21 15:00:37 2014 +0100
+++ b/USBHID/USBMouseKeyboard.cpp	Mon Sep 29 01:52:10 2014 +0000
@@ -675,6 +675,38 @@
         return false;
     }
 
+    //report.data[1] = 0;
+    //report.data[3] = 0;
+
+    if (!send(&report)) {
+        return false;
+    }
+
+    return true;
+
+}
+
+bool USBMouseKeyboard::releaseKey(uint8_t key, uint8_t modifier) {
+    // Send a simulated keyboard keypress. Returns true if successful.
+
+    HID_REPORT report;
+
+    report.data[0] = REPORT_ID_KEYBOARD;
+    report.data[1] = modifier;
+    report.data[2] = 0;
+    report.data[3] = keymap[key].usage;
+    report.data[4] = 0;
+    report.data[5] = 0;
+    report.data[6] = 0;
+    report.data[7] = 0;
+    report.data[8] = 0;
+
+    report.length = 9;
+
+    if (!send(&report)) {
+        return false;
+    }
+
     report.data[1] = 0;
     report.data[3] = 0;
 
@@ -686,7 +718,6 @@
 
 }
 
-
 bool USBMouseKeyboard::mediaControl(MEDIA_KEY key) {
     HID_REPORT report;
 

--- a/USBHID/USBMouseKeyboard.h	Thu Aug 21 15:00:37 2014 +0100
+++ b/USBHID/USBMouseKeyboard.h	Mon Sep 29 01:52:10 2014 +0000
@@ -163,6 +163,8 @@
         * @returns true if there is no error, false otherwise
         */
         bool keyCode(uint8_t key, uint8_t modifier = 0);
+        bool releaseKey(uint8_t key, uint8_t modifier = 0);
+
 
         /**
         * Send a character