USB-USB: Unicomp Mini M

[tmk]

Key strokes from Mini M are "ignored". The keyboard sends 10 byte report, not 8.

Waiting for device:
Listening:
input 1: 00 00 29 00 00 00 00 00 00 00 00 00
 ignored
00 00 29 00 00 00 00 00 00 00 00 00
input 1: 00 00 00 00 00 00 00 00 00 00 00 00
 ignored
00 00 00 00 00 00 00 00 00 00 00 00
input 1: 00 00 3A 00 00 00 00 00 00 00 00 00
 ignored
00 00 3A 00 00 00 00 00 00 00 00 00
input 1: 00 00 00 00 00 00 00 00 00 00 00 00
 ignored
00 00 00 00 00 00 00 00 00 00 00 00
input 1: 00 00 3B 00 00 00 00 00 00 00 00 00
 ignored

• https://geekhack.org/index.php?topic=69169.msg3181557#msg3181557
• https://geekhack.org/index.php?topic=69169.msg3182482#msg3182482

This fix cause this issue:
61fc651

tmk_keyboard/tmk_core/protocol/usb_hid/parser.cpp

Lines 15 to 19 in 61fc651

	// boot keyboard report length should be 8
	if (len != 8) {
	xprintf(" ignored\r\n");
	return;
	}