SeaRAQ 6513

Modbus Function	Valid Range	Description
(0x04) Read Input Registers	0 - 7	Reads the analog inputs.
(0x64) Set A/D & D/A Configuration	n/a	* Sets the A/D configuration. Range = ch[n] + (ch[n + 8] << 2)
(0x65) Get A/D & D/A Configuration	n/a	* Gets the A/D configuration. Range = ch[n] + (ch[n + 8] << 2)