1 files changed, 28 insertions, 10 deletions
diff --git a/protocol/vusb/vusb.c b/protocol/vusb/vusb.c
index 0bfe21e92e..4e11836e16 100644
--- a/protocol/vusb/vusb.c
+++ b/protocol/vusb/vusb.c
@@ -91,20 +91,38 @@ static void send_keyboard(report_keyboard_t *report)
 }
 
 
+typedef struct {
+    uint8_t report_id;
+    report_mouse_t report;
+} __attribute__ ((packed)) vusb_mouse_report_t;
+
 static void send_mouse(report_mouse_t *report)
 {
-    report->report_id = REPORT_ID_MOUSE;
+    vusb_mouse_report_t r = {
+        .report_id = REPORT_ID_MOUSE,
+        .report = *report
+    };
     if (usbInterruptIsReady3()) {
-        usbSetInterrupt3((void *)report, sizeof(*report));
+        usbSetInterrupt3((void *)&r, sizeof(vusb_mouse_report_t));
     }
 }
 
+
+typedef struct {
+    uint8_t  report_id;
+    uint16_t usage;
+} __attribute__ ((packed)) report_extra_t;
+
 static void send_system(uint16_t data)
 {
-    // Not need static?
-    static uint8_t report[] = { REPORT_ID_SYSTEM, 0, 0 };
-    report[1] = data&0xFF;
-    report[2] = (data>>8)&0xFF;
+    static uint16_t last_data = 0;
+    if (data == last_data) return;
+    last_data = data;
+
+    report_extra_t report = {
+        .report_id = REPORT_ID_SYSTEM,
+        .usage = data
+    };
     if (usbInterruptIsReady3()) {
         usbSetInterrupt3((void *)&report, sizeof(report));
     }
@@ -116,10 +134,10 @@ static void send_consumer(uint16_t data)
     if (data == last_data) return;
     last_data = data;
 
-    // Not need static?
-    static uint8_t report[] = { REPORT_ID_CONSUMER, 0, 0 };
-    report[1] = data&0xFF;
-    report[2] = (data>>8)&0xFF;
+    report_extra_t report = {
+        .report_id = REPORT_ID_CONSUMER,
+        .usage = data
+    };
     if (usbInterruptIsReady3()) {
         usbSetInterrupt3((void *)&report, sizeof(report));
     }