- Index
- »
- hx.modbus
- »
- ModbusConn
ModbusConn
ModbusConn : Conn
Modbus connector
Unique identifier for entity in its project
Type of this entity
Marker tag for Conn type
Timeout for messages send to the connector's actor thread
Error message associated when connStatus indicates an error condition
Linger timeout used to keep a connector open
Duration used for connector open retries
Duration used to configure the auto-ping feature on a given connector
Current connection open/close state of a connector
Current status of a connector as one of the predefined strings See Connectors
Reference to a tuning configuration defined by a ConnTuning rec
Sets connector into disabled state to prevent communication
Applied to modbusConn or its ConnTuning rec to allow for gaps
in block reads
Applied to modbusConn or its ConnTuning rec to limit the maximum
number of registers to read in a block read
Marker tag for ModbusConn type
Applied to modbusConn to name the xeto spec which models this device
Minimum silence to enforce on the wire between two consecutive transactions
How long to wait before timing out on a modbus read
Applied to modbusConn to read for connPing()
Applied to modbusConn to define the register map CSV file
Applied to modbusConn to identify the slave address on this
modbus network
How long to wait before timing out on a modbus write
Universal resource identifier
Int?
Applied to modbusConn or its ConnTuning rec to allow for gaps
in block reads. See hx.modbus for more information.
Int?
Applied to modbusConn or its ConnTuning rec to limit the maximum
number of registers to read in a block read. See hx.modbus
for more information.
Marker
Marker tag for ModbusConn type
Str?
Applied to modbusConn to name the xeto spec which models this device.
connLearn() walks its points instead of a register map, and each learned
point addresses its registers by qname.
See hx.modbus for more information.
Duration?
Minimum silence to enforce on the wire between two consecutive transactions.
Applied to modbusConn or its ConnTuning rec; a value on the conn
rec takes precedence. See hx.modbus for more information.
Duration?
How long to wait before timing out on a modbus read.
Str?
Applied to modbusConn to read for connPing(). The name of a point in
modbusDeviceSpec, such as "zoneTemp", whose 'modbusCurAddr' is read.
Required when this connector is modelled by a device spec; a connector
with a register map defines a register named "ping" instead.
Uri?
Applied to modbusConn to define the register map CSV file.
This URI must be a path relative to the project's home directory
or can be a "fan://" URI to a CSV file bundled in a pod. Optional when
every point addresses its registers by addr spec.
Int?
Applied to modbusConn to identify the slave address on this
modbus network.
Duration?
How long to wait before timing out on a modbus write.
Uri?
Universal resource identifier