ibm4704_usb: Fix handling of keyboard ID byte #420

2017-06-22 13:51:40 +09:00 · 2017-06-22 13:51:40 +09:00 · c1a9d8349e
parent a976ecc846
commit c1a9d8349e
1 changed files with 2 additions and 1 deletions
--- a/converter/ibm4704_usb/matrix.c
+++ b/converter/ibm4704_usb/matrix.c
@ -80,7 +80,8 @@ void matrix_init(void)
    print("IBM 4704 converter\n");
    matrix_clear();
    _delay_ms(2000);    // wait for keyboard starting up
-    xprintf("Keyboard ID: %02X\n", ibm4704_recv());
+    uint8_t keyboard_id = ibm4704_recv();
+    xprintf("Keyboard ID: %02X\n", keyboard_id);
    enable_break();
 }