modbus_get_float - get a float value from 2 registers

       The libmodbus documentation was written by Stéphane Raimbault <stephane.raimbault@gmail.com>

libmodbus v3.1.6                                   12/09/2019                                MODBUS_GET_FLOAT(3)

       The modbus_get_float() function shall get a float from 4 bytes in Modbus format (DCBA byte order). The
       src array must be a pointer on two 16 bits values, for example, if the first word is set to 0x4465 and
       the second to 0x229a, the float value will be 916.540649.

       modbus_get_float - get a float value from 2 registers

       The function shall return a float.

modbus_set_float(3) modbus_set_float_dcba(3) modbus_get_float_dcba(3)

floatmodbus_get_float(constuint16_t*src);

       Warning, this function is deprecated since libmodbus v3.2.0 and has been replaced by
       modbus_get_float_dcba().