debian man page for modbus_close

MODBUS_CLOSE(3) 						 Libmodbus Manual						   MODBUS_CLOSE(3)

NAME
       modbus_close - close a Modbus connection

SYNOPSIS
       void modbus_close(modbus_t *ctx);

DESCRIPTION
       The modbus_close() function shall close the connection established with the backend set in the context.

RETURN VALUE
       There is no return value.

EXAMPLE
	   modbus_t *ctx;

	   ctx = modbus_new_tcp("127.0.0.1", 502);
	   if (modbus_connect(ctx) == -1) {
	       fprintf(stderr, "Connection failed: %s
", modbus_strerror(errno));
	       modbus_free(ctx);
	       return -1;
	   }

	   modbus_close(ctx);
	   modbus_free(ctx);

SEE ALSO
       modbus_connect(3)

AUTHORS
       The libmodbus documentation was written by Stephane Raimbault <stephane.raimbault@gmail.com[1]>

NOTES
	1. stephane.raimbault@gmail.com
	   mailto:stephane.raimbault@gmail.com

libmodbus 3.0.3 						    05/26/2012							   MODBUS_CLOSE(3)