Firmware-72 Functions

This section describes the sensor-specific algorithms that enable the USB-microDig to process analog sensor signals and/or to communicate with digital (I2C) sensors. The functions allow digital sensors to be used in stand-alone mode, mapped to channel voice MIDI messages, as well as in host mode sent out as I2C DATA messages. The functions allow analog sensor signals to be linearized or converted before being mapped to channel voice MIDI values in stand-alone mode or sent out as STREAM messages in host mode.

Analog

• LOOKUP (1, 01h)
• TIME (2, 02h)
• FREQUENCY (3, 03h)
• ABSOLUTE (4, 04h)
• ABS-BPM (10, 0Ah)
• THRU (63, 3Fh)

Digital

• MOIST (121, 79h)
• MAGNETIC3D (122, 7Ah)
• MOVEALONG (123, 7Bh)
• MOVEAROUND (124, 7Ch)
• ORIENT3D (125, 7Dh)