Fix 'enable break' commands for Alps models

https://geekhack.org/index.php?topic=54706.msg1856618#msg1856618
10 years ago · 455fd51a87
parent 79cf2d59ae
commit 455fd51a87
1 changed files with 2 additions and 1 deletions
--- a/converter/ibm4704_usb/matrix.c
+++ b/converter/ibm4704_usb/matrix.c
@ -68,8 +68,9 @@ uint8_t matrix_cols(void)
 static void enable_break(void)
 {
    print("Enable break: ");
+    while (ibm4704_send(0xFC)) { _delay_ms(10); }
    // valid scancode: 00-79h
-    for (uint8_t code = 0; code < 0x7A; code++) {
+    for (uint8_t code = 0; code < 0x7F; code++) {
        while (ibm4704_send(0x80|code)) _delay_ms(10);
        _delay_ms(5);   // wait for response
        // No response(FF) when ok, FD when out of bound