OT conection issue EcoCondensSilver

[esys4u]

Seems it's now working for me, I'm getting

[C][logger:417]: Level: DEBUG [C][logger:418]: Log Baud Rate: 115200 [C][logger:420]: Hardware UART: UART0

[C][opentherm:263]: In: GPIO5 [C][opentherm:264]: Out: GPIO4 [C][opentherm:265]: Sensors: rel_mod_level_sensor ch_pressure_sensor dhw_flow_rate_sensor t_boiler_sensor t_dhw_sensor t_outside_sensor t_ret_sensor t_storage_sensor t_collector_sensor t_flow_ch2_sensor t_dhw2_sensor t_exhaust_sensor burner_starts_sensor ch_pump_starts_sensor dhw_pump_valve_starts_sensor dhw_burner_starts_sensor burner_operation_hours_sensor ch_pump_operation_hours_sensor dhw_pump_valve_operation_hours_sensor dhw_burner_operation_hours_sensor t_dhw_set_ub_sensor t_dh ....

and many [W][opentherm:190]: Received invalid OpenTherm response: 0, status=3 for all sensors

my setup: `esphome: name: esphome-web-d1a832 friendly_name: thermostat

esp8266: board: d1_mini

logger:

api: encryption: key: "***"

ota:

wifi: ssid: !secret wifi_ssid password: !secret wifi_password

ap: ssid: "" password: ""

captive_portal:

external_components: source: github://arthurrump/esphome-opentherm@main

opentherm: in_pin: 5 out_pin: 4 ch_enable: true dhw_enable: true

sensor:

• platform: opentherm rel_mod_level: name: "Boiler Relative modulation level" ch_pressure: name: "Boiler Water pressure in CH circuit" dhw_flow_rate: name: "Boiler Water flow rate in DHW circuit" t_boiler: name: "Boiler water temperature" t_dhw: name: "Boiler DHW temperature" t_outside: name: "Boiler Outside temperature" t_ret: name: "Boiler Return water temperature" t_storage: name: "Boiler Solar storage temperature" t_collector: name: "Boiler Solar collector temperature" t_flow_ch2: name: "Boiler Flow water temperature CH2 circuit" t_dhw2: name: "Boiler Domestic hot water temperature 2" t_exhaust: name: "Boiler Exhaust temperature" burner_starts: name: "Boiler Number of starts burner" ch_pump_starts: name: "Boiler Number of starts CH pump" dhw_pump_valve_starts: name: "Boiler Number of starts DHW pump/valve" dhw_burner_starts: name: "Boiler Number of starts burner during DHW mode" burner_operation_hours: name: "Boiler Number of hours that burner is in operation (i.e. flame on)" ch_pump_operation_hours: name: "Boiler Number of hours that CH pump has been running" dhw_pump_valve_operation_hours: name: "Boiler Number of hours that DHW pump has been running or DHW valve has been opened" dhw_burner_operation_hours: name: "Boiler Number of hours that burner is in operation during DHW mode" t_dhw_set_ub: name: "Boiler Upper bound for adjustement of DHW setpoint" t_dhw_set_lb: name: "Boiler Lower bound for adjustement of DHW setpoint" max_t_set_ub: name: "Boiler Upper bound for adjustement of max CH setpoint" max_t_set_lb: name: "Boiler Lower bound for adjustement of max CH setpoint" t_dhw_set: name: "Boiler Domestic hot water temperature setpoint" max_t_set: name: "Boiler Maximum allowable CH water setpoint"`

[ReactiveThings]

@esys4u I have the same issue. How have you fixed it?