HEXSW

The HEX switch on the CT Board can switch through 16 different states (4 bit).

Please make sure the CT Board is in the correct mode.
Supported modes: 1, 2, 3

The code snippet bellow shows how to use the HEXSW.

#include "reg_ctboard.h"
 
uint8_t data = CT_HEXSW;       /* Read HEXSW into the lower nibble of a byte. */

The Registers are read only.