T68 Serial Data Commands

T68 Serial Data Commands

The T68 Serial Data Command object provides an interface for the host driver to deliver various data sets to the device differentiated by a data type field. The file format should follow the Serial Data Format specified in the device protocol guide.

Refer to “MXT0201 – Object Configuration File Format” available through Microchip for details on the format exact format.

--t68-file *FILE* : Upload FILE to the device via the T68 Serial Data object.
--t68-datatype *DATATYPE* : Set DATATYPE of the file. This will be automatically detected from the file itself

EXAMPLE: Loads a specific HID PID to the chip used with the HID-I2C and HID-USB interface

./mxt-app -t68-file HID_PID.txt

For OBP_RAW formats V2 and V3, a T68 payload can be added to the end of the configuration file.

For the V2 and V3 formats, the T68 payload will be programmed into the chip automatically with no special T68 serial data command needed. Refer to the Configuration File Commands section in the MXT0201 document for more details.