audio keys

hid/arduino/lib/drivers-avr/ps2/keymap.h.mako

@@ -38,7 +38,9 @@ void keymapPs2(uint8_t code, Ps2KeyType *ps2_type, uint8_t *ps2_code) {
 
 	switch (code) {
 % for km in sorted(keymap, key=operator.attrgetter("mcu_code")):
+	% if km.ps2_key is not None:
 		case ${km.mcu_code}: *ps2_type = PS2_KEY_TYPE_${km.ps2_key.type.upper()}; *ps2_code = ${km.ps2_key.code}; return; // ${km.web_name}
+	% endif
 % endfor
 	}
 }