Unsure if you have pushed some changes, but I’m getting the mac address reported correctly and the climate devices have been created with the correct names; climate.upstairs and climate.downstairs.
Things started to work after the upgrade to Supervisor, but I couldn’t see anything relevant:
Success.
2023-06-23 16:35:09.193 DEBUG (MainThread) [custom_components.daikin.config_flow] Creating device with host: 192.168.86.34, key: None, password: None
2023-06-23 16:35:09.194 DEBUG (MainThread) [pydaikin.daikin_base] Updating ['common/basic_info']
2023-06-23 16:35:09.833 DEBUG (MainThread) [pydaikin.daikin_airbase] Parsing ret=OK,sta=2,cur=2023/6/23 16:35:10,reg=au,dst=0,zone=54
2023-06-23 16:35:09.834 DEBUG (MainThread) [pydaikin.daikin_base] Updating ['common/basic_info', 'aircon/get_control_info', 'aircon/get_model_info', 'aircon/get_sensor_info', 'aircon/get_zone_setting']
2023-06-23 16:35:09.944 DEBUG (MainThread) [pydaikin.daikin_airbase] Parsing ret=OK,type=aircon,reg=au,dst=0,ver=1_1_8,rev=1F,pow=0,err=0,location=0,name=%55%70%73%74%61%69%72%73,icon=15,method=home only,port=30050,id=,pw=,lpw_flag=0,adp_kind=3,led=1,en_setzone=1,mac=48E7DA01943A,adp_mode=run,ssid=DaikinAP46401,err_type=0,err_code=0,en_ch=1,holiday=0,en_hol=0,sync_time=0
2023-06-23 16:35:10.063 DEBUG (MainThread) [pydaikin.daikin_airbase] Parsing ret=OK,pow=0,mode=1,operate=1,bk_auto=1,stemp=21,dt1=21,dt2=24,f_rate=5,dfr1=5,dfr2=5,f_airside=0,airside1=0,airside2=0,f_auto=0,auto1=0,auto2=0,f_dir=0,dfd1=0,dfd2=0,filter_sign_info=0,cent=0,en_cent=0,remo=2
2023-06-23 16:35:10.174 DEBUG (MainThread) [pydaikin.daikin_airbase] Parsing ret=OK,err=0,model=NOTSUPPORT,type=N,humd=0,s_humd=7,en_zone=0,en_linear_zone=0,en_filter_sign=1,acled=1,land=0,elec=0,temp=1,m_dtct=0,ac_dst=au,dmnd=0,en_temp_setting=1,en_frate=1,en_fdir=0,en_rtemp_a=0,en_spmode=0,en_ipw_sep=0,en_scdltmr=0,en_mompow=0,en_patrol=0,en_airside=0,en_quick_timer=1,en_auto=0,en_dry=1,en_common_zone=0,cool_l=16,cool_h=32,heat_l=16,heat_h=32,frate_steps=2,en_frate_auto=0
2023-06-23 16:35:10.285 DEBUG (MainThread) [pydaikin.daikin_airbase] Parsing ret=OK,err=0,htemp=-,otemp=-
2023-06-23 16:35:10.410 DEBUG (MainThread) [pydaikin.daikin_airbase] Parsing ret=OK,zone_name=%2d%3b%2d%3b%2d%3b%2d%3b%2d%3b%2d%3b%2d%3b%2d,zone_onoff=0%3b0%3b0%3b0%3b0%3b0%3b0%3b0
2023-06-23 16:35:10.411 DEBUG (MainThread) [custom_components.daikin.config_flow] ** MAC address obtained from device Appliance.factory(): 48E7DA01943A
2023-06-23 16:35:10.411 DEBUG (MainThread) [custom_components.daikin.config_flow] Creating entry with host: 192.168.86.34, mac: 48E7DA01943A, key: None, uuid: None, password: None
2023-06-23 16:35:10.411 DEBUG (MainThread) [custom_components.daikin] Setting up Daikin platform with configuration: {'host': '192.168.86.34', 'mac': '48E7DA01943A', 'api_key': None, 'uuid': None, 'password': None}
2023-06-23 16:35:10.411 DEBUG (MainThread) [pydaikin.daikin_base] Updating ['common/basic_info']
2023-06-23 16:35:10.637 DEBUG (MainThread) [pydaikin.daikin_airbase] Parsing ret=OK,sta=2,cur=2023/6/23 16:35:11,reg=au,dst=0,zone=54
2023-06-23 16:35:10.637 DEBUG (MainThread) [pydaikin.daikin_base] Updating ['common/basic_info', 'aircon/get_control_info', 'aircon/get_model_info', 'aircon/get_sensor_info', 'aircon/get_zone_setting']
2023-06-23 16:35:10.749 DEBUG (MainThread) [pydaikin.daikin_airbase] Parsing ret=OK,type=aircon,reg=au,dst=0,ver=1_1_8,rev=1F,pow=0,err=0,location=0,name=%55%70%73%74%61%69%72%73,icon=15,method=home only,port=30050,id=,pw=,lpw_flag=0,adp_kind=3,led=1,en_setzone=1,mac=48E7DA01943A,adp_mode=run,ssid=DaikinAP46401,err_type=0,err_code=0,en_ch=1,holiday=0,en_hol=0,sync_time=0
2023-06-23 16:35:10.861 DEBUG (MainThread) [pydaikin.daikin_airbase] Parsing ret=OK,pow=0,mode=1,operate=1,bk_auto=1,stemp=21,dt1=21,dt2=24,f_rate=5,dfr1=5,dfr2=5,f_airside=0,airside1=0,airside2=0,f_auto=0,auto1=0,auto2=0,f_dir=0,dfd1=0,dfd2=0,filter_sign_info=0,cent=0,en_cent=0,remo=2
2023-06-23 16:35:10.973 DEBUG (MainThread) [pydaikin.daikin_airbase] Parsing ret=OK,err=0,model=NOTSUPPORT,type=N,humd=0,s_humd=7,en_zone=0,en_linear_zone=0,en_filter_sign=1,acled=1,land=0,elec=0,temp=1,m_dtct=0,ac_dst=au,dmnd=0,en_temp_setting=1,en_frate=1,en_fdir=0,en_rtemp_a=0,en_spmode=0,en_ipw_sep=0,en_scdltmr=0,en_mompow=0,en_patrol=0,en_airside=0,en_quick_timer=1,en_auto=0,en_dry=1,en_common_zone=0,cool_l=16,cool_h=32,heat_l=16,heat_h=32,frate_steps=2,en_frate_auto=0
2023-06-23 16:35:11.087 DEBUG (MainThread) [pydaikin.daikin_airbase] Parsing ret=OK,err=0,htemp=-,otemp=-