File:LisaMX v2 0 DFU.jpg

From PaparazziUAV
File:LisaMX v2 0 DFU.jpg

Download original file · 524,208 bytes · image/jpeg

Lisa/MX bootloader entry technique for programming via USB - DFU_UTIL.

The two pairs of pins circled in red should be shorted (VERY CAREFULLY) as shown, i.e.: 1) The Boot0 and VDD pins on the STM32F4 should be shorted together. 2) The ACC_DRDY (Boot1) and GND pins should be shorted together on the Aspirin mounting pads. (This can be done even if an aspirin IMU is mounted).

The USB connector should then be plugged in. This action also powers the board. The board can then be flashed using DFU-UTIL. Tested functional on a TRI Lisa/M v2.0 using Paparazzi Master branch on 18 Nov 2014.