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add and use enum for SysEx message ids

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This commit is contained in:
coon 2025-09-19 20:19:22 +02:00
parent 43c4a5e50c
commit 75e22e0166
1 changed files with 10 additions and 2 deletions
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12
mixer.py
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@ -19,6 +19,14 @@ class Mixer:
SYSEX_HEADER = ALLEN_HEATH_ID + QU_MIXER + MAJOR_MINOR SYSEX_HEADER = ALLEN_HEATH_ID + QU_MIXER + MAJOR_MINOR
SYSEX_ALL_CALL = SYSEX_HEADER + ALL_CALL_MIDI_CHANNEL SYSEX_ALL_CALL = SYSEX_HEADER + ALL_CALL_MIDI_CHANNEL
class SysExMessageId(Enum):
GET_NAME_FROM_QU_REQUEST = 0x01,
GET_NAME_FROM_QU_RESPONSE = 0x02,
GET_SYSTEM_STATE_REQUEST = 0x10,
GET_SYSTEM_STATE_RESPONSE = 0x11,
GET_METER_DATA_REQUEST = 0x12,
GET_METER_DATA_RESPONSE = 0x13
def recv(self): def recv(self):
p = mido.Parser() p = mido.Parser()
@ -42,7 +50,7 @@ class Mixer:
return msg return msg
def get_system_state(self): def get_system_state(self):
msg_id = 0x10 msg_id = self.SysExMessageId.GET_SYSTEM_STATE_REQUEST
i_pad_flag = 0x01 i_pad_flag = 0x01
data = self.SYSEX_ALL_CALL + [msg_id, i_pad_flag] data = self.SYSEX_ALL_CALL + [msg_id, i_pad_flag]
@ -87,7 +95,7 @@ class Mixer:
print(f"Firmware Version: {major_ver}.{minor_ver}") print(f"Firmware Version: {major_ver}.{minor_ver}")
def get_name_from_qu(self, channel_no, name_to_set): def get_name_from_qu(self, channel_no, name_to_set):
msg_id = 0x01 msg_id = self.SysExMessageId.GET_NAME_FROM_QU_REQUEST
data = self.SYSEX_HEADER + [int(0), msg_id, int(channel_no)] data = self.SYSEX_HEADER + [int(0), msg_id, int(channel_no)]