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modbus_write_bit()					    modbus_write_bit()

Name
       modbus_write_bit	- write	a single bit

Synopsis
       int modbus_write_bit(modbus_t *ctx, int addr, int status);

Description
       The modbus_write_bit() function shall write the status of status	at the
       address	addr  of  the  remote device. The value	must be	set to TRUE or
       FALSE.

       The function uses the Modbus function code 0x05 (force single coil).

Return value
       The function shall return 1 if successful. Otherwise it shall return -1
       and set errno.

See also
       • modbus_read_bits <modbus_read_bits.md>

       • modbus_write_bits <modbus_write_bits.md>

							    modbus_write_bit()

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<https://man.freebsd.org/cgi/man.cgi?query=modbus_write_bit&sektion=3&manpath=FreeBSD+Ports+15.0>

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