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-rw-r--r--converter/sun_usb/matrix.c29
1 files changed, 19 insertions, 10 deletions
diff --git a/converter/sun_usb/matrix.c b/converter/sun_usb/matrix.c
index 71c818f5ab..3126bd33ca 100644
--- a/converter/sun_usb/matrix.c
+++ b/converter/sun_usb/matrix.c
@@ -101,17 +101,26 @@ uint8_t matrix_scan(void)
debug_hex(code); debug(" ");
switch (code) {
- case 0xFF: // reset success
- case 0xFE: // layout
- case 0x7E: // reset fail
- if (code == 0xFF) print("reset: 0xFF ");
- if (code == 0x7E) print("reset fail: 0x7E ");
- if (code == 0xFE) print("layout: 0xFE ");
- // response byte
+ case 0xFF: // reset success: FF 04
+ print("reset: ");
_delay_ms(500);
- if (code = serial_recv()) print_hex8(code);
- print("\n");
- // FALL THROUGH
+ code = serial_recv();
+ xprintf("%02X\n", code);
+ if (code == 0x04) {
+ // LED status
+ led_set(host_keyboard_leds());
+ }
+ return 0;
+ case 0xFE: // layout: FE <layout>
+ print("layout: ");
+ _delay_ms(500);
+ xprintf("%02X\n", serial_recv());
+ return 0;
+ case 0x7E: // reset fail: 7E 01
+ print("reset fail: ");
+ _delay_ms(500);
+ xprintf("%02X\n", serial_recv());
+ return 0;
case 0x7F:
// all keys up
for (uint8_t i=0; i < MATRIX_ROWS; i++) matrix[i] = 0x00;