DESCRIPTION
MSB of Y Data Y Data LSB of Y Data MSB of X Data X Data LSB of X Data Y Data Overflow, 1 = overflow X Data Overflow, 1 = overflow Y Data Sign, 1 = negative X Data Sign, 1 = negative Reserved Reserved Right Button Status, 1 = pressed Left Button Status, 1 = pressed TABLE 2: Byte 3 Bit 7 6-1 0 7 6-1 0 7 6 5 4 3 2 1 0 USB MOUSE REPORT DESCRIPTION
MSB of Y Data Y Data LSB of Y Data MSB of X Data X Data LSB of X Data Reserved Reserved Reserved Reserved Reserved Third Button Status, 1 = pressed Right Button Status, 1 = pressed Left Button Status, 1 = pressed 2 2 1 1 MAIN LOOP The main loop of the firmware sends USB mouse data to the host. This is done with the use
Microchip Technology
