TXT: 23.03.2022, 17:09:27 |         Z2MSet Topic | zigbee2mqtt/HK Thermostat Eltern/set
HEX: 23.03.2022, 17:09:27 |         Z2MSet Topic | 7A 69 67 62 65 65 32 6D 71 74 74 2F 48 4B 20 54 68 65 72 6D 6F 73 74 61 74 20 45 6C 74 65 72 6E 2F 73 65 74 
TXT: 23.03.2022, 17:09:27 |       Z2MSet Payload | {"occupied_heating_setpoint":"22"}
HEX: 23.03.2022, 17:09:27 |       Z2MSet Payload | 7B 22 6F 63 63 75 70 69 65 64 5F 68 65 61 74 69 6E 67 5F 73 65 74 70 6F 69 6E 74 22 3A 22 32 32 22 7D 
TXT: 23.03.2022, 17:09:31 |           MQTT Topic | zigbee2mqtt/HK Thermostat Eltern
HEX: 23.03.2022, 17:09:31 |           MQTT Topic | 7A 69 67 62 65 65 32 6D 71 74 74 2F 48 4B 20 54 68 65 72 6D 6F 73 74 61 74 20 45 6C 74 65 72 6E 
TXT: 23.03.2022, 17:09:31 |         MQTT Payload | {"battery":70,"battery_low":false,"current_heating_setpoint":22,"eurotronic_error_status":0,"eurotronic_host_flags":{"boost":false,"child_protection":false,"mirror_display":false,"window_open":false},"eurotronic_system_mode":1,"linkquality":255,"local_temperature":18,"occupied_heating_setpoint":21,"pi_heating_demand":99,"system_mode":"auto","unoccupied_heating_setpoint":16,"update":{"state":"idle"},"update_available":false}
HEX: 23.03.2022, 17:09:31 |         MQTT Payload | 7B 22 62 61 74 74 65 72 79 22 3A 37 30 2C 22 62 61 74 74 65 72 79 5F 6C 6F 77 22 3A 66 61 6C 73 65 2C 22 63 75 72 72 65 6E 74 5F 68 65 61 74 69 6E 67 5F 73 65 74 70 6F 69 6E 74 22 3A 32 32 2C 22 65 75 72 6F 74 72 6F 6E 69 63 5F 65 72 72 6F 72 5F 73 74 61 74 75 73 22 3A 30 2C 22 65 75 72 6F 74 72 6F 6E 69 63 5F 68 6F 73 74 5F 66 6C 61 67 73 22 3A 7B 22 62 6F 6F 73 74 22 3A 66 61 6C 73 65 2C 22 63 68 69 6C 64 5F 70 72 6F 74 65 63 74 69 6F 6E 22 3A 66 61 6C 73 65 2C 22 6D 69 72 72 6F 72 5F 64 69 73 70 6C 61 79 22 3A 66 61 6C 73 65 2C 22 77 69 6E 64 6F 77 5F 6F 70 65 6E 22 3A 66 61 6C 73 65 7D 2C 22 65 75 72 6F 74 72 6F 6E 69 63 5F 73 79 73 74 65 6D 5F 6D 6F 64 65 22 3A 31 2C 22 6C 69 6E 6B 71 75 61 6C 69 74 79 22 3A 32 35 35 2C 22 6C 6F 63 61 6C 5F 74 65 6D 70 65 72 61 74 75 72 65 22 3A 31 38 2C 22 6F 63 63 75 70 69 65 64 5F 68 65 61 74 69 6E 67 5F 73 65 74 70 6F 69 6E 74 22 3A 32 31 2C 22 70 69 5F 68 65 61 74 69 6E 67 5F 64 65 6D 61 6E 64 22 3A 39 39 2C 22 73 79 73 74 65 6D 5F 6D 6F 64 65 22 3A 22 61 75 74 6F 22 2C 22 75 6E 6F 63 63 75 70 69 65 64 5F 68 65 61 74 69 6E 67 5F 73 65 74 70 6F 69 6E 74 22 3A 31 36 2C 22 75 70 64 61 74 65 22 3A 7B 22 73 74 61 74 65 22 3A 22 69 64 6C 65 22 7D 2C 22 75 70 64 61 74 65 5F 61 76 61 69 6C 61 62 6C 65 22 3A 66 61 6C 73 65 7D 
TXT: 23.03.2022, 17:09:31 | Error :: No Expose for Value | Ident: Z2M_CurrentHeatingSetpoint
HEX: 23.03.2022, 17:09:31 | Error :: No Expose for Value | 49 64 65 6E 74 3A 20 5A 32 4D 5F 43 75 72 72 65 6E 74 48 65 61 74 69 6E 67 53 65 74 70 6F 69 6E 74 
TXT: 23.03.2022, 17:09:31 | Error :: No Expose for Value | Ident: Z2M_Battery_Low
HEX: 23.03.2022, 17:09:31 | Error :: No Expose for Value | 49 64 65 6E 74 3A 20 5A 32 4D 5F 42 61 74 74 65 72 79 5F 4C 6F 77 
TXT: 23.03.2022, 17:09:31 |           MQTT Topic | zigbee2mqtt/HK Thermostat Eltern
HEX: 23.03.2022, 17:09:31 |           MQTT Topic | 7A 69 67 62 65 65 32 6D 71 74 74 2F 48 4B 20 54 68 65 72 6D 6F 73 74 61 74 20 45 6C 74 65 72 6E 
TXT: 23.03.2022, 17:09:31 |         MQTT Payload | {"battery":70,"battery_low":false,"current_heating_setpoint":22,"eurotronic_error_status":0,"eurotronic_host_flags":{"boost":false,"child_protection":false,"mirror_display":false,"window_open":false},"eurotronic_system_mode":1,"linkquality":255,"local_temperature":18,"occupied_heating_setpoint":22,"pi_heating_demand":99,"system_mode":"auto","unoccupied_heating_setpoint":16,"update":{"state":"idle"},"update_available":false}
HEX: 23.03.2022, 17:09:31 |         MQTT Payload | 7B 22 62 61 74 74 65 72 79 22 3A 37 30 2C 22 62 61 74 74 65 72 79 5F 6C 6F 77 22 3A 66 61 6C 73 65 2C 22 63 75 72 72 65 6E 74 5F 68 65 61 74 69 6E 67 5F 73 65 74 70 6F 69 6E 74 22 3A 32 32 2C 22 65 75 72 6F 74 72 6F 6E 69 63 5F 65 72 72 6F 72 5F 73 74 61 74 75 73 22 3A 30 2C 22 65 75 72 6F 74 72 6F 6E 69 63 5F 68 6F 73 74 5F 66 6C 61 67 73 22 3A 7B 22 62 6F 6F 73 74 22 3A 66 61 6C 73 65 2C 22 63 68 69 6C 64 5F 70 72 6F 74 65 63 74 69 6F 6E 22 3A 66 61 6C 73 65 2C 22 6D 69 72 72 6F 72 5F 64 69 73 70 6C 61 79 22 3A 66 61 6C 73 65 2C 22 77 69 6E 64 6F 77 5F 6F 70 65 6E 22 3A 66 61 6C 73 65 7D 2C 22 65 75 72 6F 74 72 6F 6E 69 63 5F 73 79 73 74 65 6D 5F 6D 6F 64 65 22 3A 31 2C 22 6C 69 6E 6B 71 75 61 6C 69 74 79 22 3A 32 35 35 2C 22 6C 6F 63 61 6C 5F 74 65 6D 70 65 72 61 74 75 72 65 22 3A 31 38 2C 22 6F 63 63 75 70 69 65 64 5F 68 65 61 74 69 6E 67 5F 73 65 74 70 6F 69 6E 74 22 3A 32 32 2C 22 70 69 5F 68 65 61 74 69 6E 67 5F 64 65 6D 61 6E 64 22 3A 39 39 2C 22 73 79 73 74 65 6D 5F 6D 6F 64 65 22 3A 22 61 75 74 6F 22 2C 22 75 6E 6F 63 63 75 70 69 65 64 5F 68 65 61 74 69 6E 67 5F 73 65 74 70 6F 69 6E 74 22 3A 31 36 2C 22 75 70 64 61 74 65 22 3A 7B 22 73 74 61 74 65 22 3A 22 69 64 6C 65 22 7D 2C 22 75 70 64 61 74 65 5F 61 76 61 69 6C 61 62 6C 65 22 3A 66 61 6C 73 65 7D 
TXT: 23.03.2022, 17:09:31 | Error :: No Expose for Value | Ident: Z2M_CurrentHeatingSetpoint
HEX: 23.03.2022, 17:09:31 | Error :: No Expose for Value | 49 64 65 6E 74 3A 20 5A 32 4D 5F 43 75 72 72 65 6E 74 48 65 61 74 69 6E 67 53 65 74 70 6F 69 6E 74 
TXT: 23.03.2022, 17:09:31 | Error :: No Expose for Value | Ident: Z2M_Battery_Low
HEX: 23.03.2022, 17:09:31 | Error :: No Expose for Value | 49 64 65 6E 74 3A 20 5A 32 4D 5F 42 61 74 74 65 72 79 5F 4C 6F 77 

Log Z2M:
Info MQTT publish: topic 'zigbee2mqtt/HK Thermostat Eltern', payload '{"battery":70,"battery_low":false,"current_heating_setpoint":22,"eurotronic_error_status":0,"eurotronic_host_flags":{"boost":false,"child_protection":false,"mirror_display":false,"window_open":false},"eurotronic_system_mode":1,"linkquality":255,"local_temperature":18,"occupied_heating_setpoint":22,"pi_heating_demand":99,"system_mode":"auto","unoccupied_heating_setpoint":16,"update":{"state":"idle"},"update_available":false}'