dm_modbus_get_real Function

public function dm_modbus_get_real(registers, byte_order, error) result(value)

Returns real value from two registers of given byte order in argument value. The argument byte order must be one of the following:

• MODBUS_REAL_ABCD
• MODBUS_REAL_BADC
• MODBUS_REAL_CDAB
• MODBUS_REAL_DCBA

The function sets argument error' toE_INVALID` on any other value.

Arguments

Type	Intent	Optional	Attributes		Name
integer(kind=u2),	intent(inout)			::	registers(2)	Registers to convert.
integer,	intent(in)			::	byte_order	Byte order.
integer,	intent(out),	optional		::	error	Error code.

Return Value real