Fix README and comments in action.h

[max/tmk_keyboard.git] / protocol / vusb / vusb.c

diff --git a/protocol/vusb/vusb.c b/protocol/vusb/vusb.c
index 59834e69187a2acb44459b0e34e023b045bec079..1d5f4a852809219140fe42d409ac405f9b218bca 100644 (file)
--- a/protocol/vusb/vusb.c
+++ b/protocol/vusb/vusb.c
@@ -42,12 +42,12 @@ void vusb_transfer_keyboard(void)
     if (usbInterruptIsReady()) {
         if (kbuf_head != kbuf_tail) {
             usbSetInterrupt((void *)&kbuf[kbuf_tail], sizeof(report_keyboard_t));
-            if (!debug_keyboard) {
-                print("keys: ");
-                for (int i = 0; i < REPORT_KEYS; i++) { phex(kbuf[kbuf_tail].keys[i]); print(" "); }
-                print(" mods: "); phex((kbuf[kbuf_tail]).mods); print("\n");
-            }
             kbuf_tail = (kbuf_tail + 1) % KBUF_SIZE;
+            if (debug_keyboard) {
+                print("V-USB: kbuf["); pdec(kbuf_tail); print("->"); pdec(kbuf_head); print("](");
+                phex((kbuf_head < kbuf_tail) ? (KBUF_SIZE - kbuf_tail + kbuf_head) : (kbuf_head - kbuf_tail));
+                print(")\n");
+            }
         }
     }
 }