[Paparazzi-devel] Elle0 upload.

[Helge Walle]

Hi,

I am just starting with my new Elle0 board. Before using my own files I just want to confirm that the upload is working, so I used airframe file quadrotor_elle0.xml and flightplan rotorcraft_basic.xml, together with the other necessary files. Everything compiles fine.

When connecting the board to the pc with usb (and nothing else connected to the board), dmesg reports this:
[ 2575.520031] usb 4-1: new full-speed USB device number 10 using uhci_hcd
[ 2575.694036] usb 4-1: New USB device found, idVendor=0483, idProduct=df11
[ 2575.694040] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2575.694043] usb 4-1: Product: STM32  BOOTLOADER
[ 2575.694045] usb 4-1: Manufacturer: STMicroelectronics
[ 2575.694047] usb 4-1: SerialNumber: 306C32713332

When trying to upload with USB DFU-UTIL i get these lines in Paparazzi center:
make[1]: Leaving directory `/home/helge/paparazzi/sw/airborne'
cd sw/airborne; make TARGET=ap upload
Using "arch/stm32/elle0.ld" as ldscript for target "ap".
make[1]: Entering directory `/home/helge/paparazzi/sw/airborne'
Using dfu-util at 0x08000000
Cannot open device
dfu-util 0.7

Copyright 2005-2008 Weston Schmidt, Harald Welte and OpenMoko Inc.
Copyright 2010-2012 Tormod Volden and Stefan Schmidt
This program is Free Software and has ABSOLUTELY NO WARRANTY
Please report bugs to address@hidden

Filter on vendor = 0x0483 product = 0xdf11
Opening DFU capable USB device... make[1]: *** [upload] Error 1
make[1]: Leaving directory `/home/helge/paparazzi/sw/airborne'
make: *** [ap.upload] Error 2
make: Leaving directory `/home/helge/paparazzi'

FAILED 'make -C /home/helge/paparazzi -f Makefile.ac AIRCRAFT=ELLE0_TEST FLASH_MODE=DFU-UTIL ap.upload' with code 2

When trying to upload with USB DFU (stm32_mem) i get these lines in Paparazzi center:
make[1]: Leaving directory `/home/helge/paparazzi/sw/airborne'
cd sw/airborne; make TARGET=ap upload
Using "arch/stm32/elle0.ld" as ldscript for target "ap".
make[1]: Entering directory `/home/helge/paparazzi/sw/airborne'
Using stm32 mem dfu loader
/usr/bin/python /home/helge/paparazzi/sw/tools/dfu/stm32_mem.py   /home/helge/paparazzi/var/aircrafts/ELLE0_TEST/ap/ap.bin

Could not find STM32 (autopilot) device.
make[1]: *** [upload] Error 1
make[1]: Leaving directory `/home/helge/paparazzi/sw/airborne'
make: *** [ap.upload] Error 2
make: Leaving directory `/home/helge/paparazzi'

FAILED 'make -C /home/helge/paparazzi -f Makefile.ac AIRCRAFT=ELLE0_TEST FLASH_MODE=DFU ap.upload' with code 2

I am on v5.8.1_stable.

Is there anything obvious that I just don't see?

Thanks,

Helge.