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PortsAll

r413d08_lib::protocol

Struct PortsAll 

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pub struct PortsAll;
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A zero-sized type providing constants for controlling all ports simultaneously.

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impl PortsAll

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pub const ADDRESS: u16 = 0x0000

The address is used with Modbus function 0x06 (Write Single Register) for commands that affect all ports simultaneously, where the data that is written to this address determines the action (e.g. PortsAll::REG_DATA_SET_ALL_OPEN).

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pub const REG_DATA_SET_ALL_OPEN: Word = 0x0700

Register data value to open all ports simultaneously (turn all relays ON). This value should be written to PortsAll::ADDRESS.

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pub const REG_DATA_SET_ALL_CLOSE: Word = 0x0800

Register data value to close all ports simultaneously (turn all relays OFF). This value should be written to PortsAll::ADDRESS.

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