Tested with the Robotdyn 16 Keys I2C Capacitive Touch TTP229 Module Robotdyn Capacitive Touch Disk Pad. uint16_t readKeys() - Read data from TTP229 and return states of 16 keys in bitmap ...
ADG725 is an Arduino class that controls two 16 to 1 multiplexers (or 1 to 16 multiplexer) over a SPI like interface. The channel selection is disjunct which means that only one of the 16 channels can ...