Fix ADB missing keystrokes problem Thanks, blargg! #14

[max/tmk_keyboard.git] / converter / adb_usb / matrix.c

diff --git a/converter/adb_usb/matrix.c b/converter/adb_usb/matrix.c
index ee17f655f2ddff1dc289f085fafe588404aa74d5..566592c93f7a83270835d51beeae83c420d09dda 100644 (file)
--- a/converter/adb_usb/matrix.c
+++ b/converter/adb_usb/matrix.c
@@ -85,6 +85,7 @@ uint8_t matrix_scan(void)
     uint8_t key0, key1;
 
     is_modified = false;
+    _delay_ms(16);  // delay for preventing overload of poor ADB keyboard controller
     codes = adb_host_kbd_recv();
     key0 = codes>>8;
     key1 = codes&0xFF;