The keywords defined in the following tables are available for configuring the proxy. Either the TOML or the JSON format can be used for setting. In the Home Assistant add-on, only the values for the devices can be set in a text box. All other values can be set via the UI.

You can find more information and examples of the individual formats here:

• TOML config file
• JSON config file
• Home Assistant Add-on config (YAML)

keyword	type	mandatory/optional	description
tsun.enabled	bool	mandatory	false: no connection to TSUN cloud, no updates true: normal proxy operation
tsun.host	string	mandatory	The hostname or IP address of the TSUN server default: logger.talent-monitoring.com
tsun.port	int (1024...65535)	mandatory	The network port of the TSUN servery default: 5005

keyword	type	mandatory/optional	description
solarman.enabled	bool	mandatory	false: no connection to TSUN cloud, no updates true: normal proxy operation
solarman.host	string	mandatory	The hostname or IP address of the TSUN server default: iot.talent-monitoring.com
solarman.port	int (1024...65535)	mandatory	The network port of the TSUN servery default: 10000

keyword	type	mandatory/optional	description
mqtt.host	string	mandatory	The hostname or IP address of the MQTT broker default: mqtt
mqtt.port	int (1024...65535)	mandatory	The network port of the remote broker default 1883
mqtt.user	string	mandatory	The username to authenticate with default: <empty>
mqtt.passwd	string	mandatory	The password to authenticate with default: <empty>

keyword	type	mandatory/optional	description
ha.auto_conf_prefix	string	mandatory	MQTT prefix for subscribing for homeassistant status updates
ha.discovery_prefix	string	mandatory	MQTT prefix for discovery topic
ha.entity_prefix	string	mandatory	MQTT topic prefix for publishing inverter values
ha.proxy_node_id	string	mandatory	MQTT node id, for the proxy_node_id
ha.proxy_unique_id	string	mandatory	MQTT unique id, to identify a proxy instance

keyword	type	mandatory/optional	description
inverters.allow_all	bool	mandatory	true: allow inverters, even if we have no inverter definition block with a matching serial number
[inverters."<inverters-serial>"]	table	optional	Named index of a inverter definition block

The inverter definition block must begin with a named index line such as [inverters."<inverters-serial>"]. All subsequent lines are part of this block until a new block is started with a new index line with square brackets.

keyword	type	gen	mandatory/optional	description
node_id	string	all	mandatory	MQTT replacement for inverters serial number
suggested_area	string	all	optional	Suggested installation place for home-assistant
monitor_sn	int	GEN3PLUS	mandatory	The "Monitoring SN:" can be found on a sticker enclosed with the inverter
modbus_polling	bool	all	optional	false: disable MODBUS polling true: enable MODBUS polling (default)
client_mode.host	string	GEN3PLUS	optional	Inverter IP addr for client mode
client_mode.port	int	GEN3PLUS	optional	Inverter TCP port of client-mode connection default: 8899
client_mode.forward	bool	GEN3PLUS	optional	false: disable forwarding (default) true: enable forwarding to TSUN cloud
modbus_scanning.start	int	all	optional	MODBUS scanner: start adress
modbus_scanning.step	int	all	optional	MODBUS scanner: step width default: 0x400
modbus_scanning.bytes	int	all	optional	MODBUS scanner: no of byte to read default: 0x10
sensor_list	int	GEN3PLUS	optional	no of the register definition default: 0 (auto-mode)
pv<1..6>.type	string	all	optional	Type of the PV module 1..6
pv<1..6>.manufacturer	string	all	optional	Manufacturer of the PV module 1..6

keyword	type	mandatory/optional	description
[batteries."<serial-number>"]	table	optional	Named index of a batterie definition block

The batterie definition block must begin with a named index line such as [batteries."<serial-number>"]. All subsequent lines are part of this block until a new block is started with a new index line with square brackets.

keyword	type	gen	mandatory/optional	description
node_id	string	all	mandatory	MQTT replacement for inverters serial number
suggested_area	string	all	optional	Suggested installation place for home-assistant
monitor_sn	int	GEN3PLUS	mandatory	The "Monitoring SN:" can be found on a sticker enclosed with the inverter
modbus_polling	bool	all	optional	false: disable MODBUS polling true: enable MODBUS polling (default)
client_mode.host	string	GEN3PLUS	optional	Inverter IP addr for client mode
client_mode.port	int	GEN3PLUS	optional	Inverter TCP port of client-mode connection default: 8899
client_mode.forward	bool	GEN3PLUS	optional	false: disable forwarding (default) true: enable forwarding to TSUN cloud
modbus_scanning.start	int	all	optional	MODBUS scanner: start adress
modbus_scanning.step	int	all	optional	MODBUS scanner: step width default: 0x400
modbus_scanning.bytes	int	all	optional	MODBUS scanner: no of byte to read default: 0x10
sensor_list	int	GEN3PLUS	optional	no of the register definition default: 0 (auto-mode)
pv<1..2>.type	string	all	optional	Type of the PV module 1..2
pv<1..2>.manufacturer	string	all	optional	Manufacturer of the PV module 1..2

If this configuration block follows an inverter definition block, you must use an index line with square brackets such as [gen3plus.at_acl] and must omit the index gen3plus.at_acl. in the associated lines.

keyword	type	mandatory/optional	description
gen3plus.at_acl.tsun.allow	string	mandatory	List of AT commands, which are allowed
gen3plus.at_acl.tsun.block	string	optional	List of AT commands, which will be blocked
gen3plus.at_acl.mqtt.allow	string	mandatory	List of AT commands, which are allowed
gen3plus.at_acl.mqtt.block	string	optional	List of AT commands, which will be blocked