Sometimes GIGA downloads fail without double click reset... (0.3.2)

[KurtE]

This is with the current sources sources. Rebuilt now off of branch main, but was happening with
branch arduino. I noticed this after the last set of changes using the new release of Zephyr, but might
have been happening earlier as well:

Have not had this error when I double click the reset button...

Bootloader file specified but missing: C:\Users\kurte\Documents\Arduino\hardware\arduino-git\ArduinoCore-zephyr\bootloaders\zephyr-arduino_giga_r1_stm32h747xx_m7.bin
File C:\Users\kurte\AppData\Local\arduino\sketches\214E5772910289678E088092E0CF3726/zephyr_GIGA_shield_touchpaint.ino.elf saved as C:\Users\kurte\AppData\Local\arduino\sketches\214E5772910289678E088092E0CF3726/zephyr_GIGA_shield_touchpaint.ino.elf-zsk.bin
"C:\\Users\\kurte\\AppData\\Local\\Arduino15\\packages\\arduino\\tools\\zephyr-sketch-tool\\0.1.0/zephyr-sketch-tool" "C:\\Users\\kurte\\AppData\\Local\\arduino\\sketches\\214E5772910289678E088092E0CF3726/zephyr_GIGA_shield_touchpaint.ino.bin"
File does not have an ELF header, adding empty space
File C:\Users\kurte\AppData\Local\arduino\sketches\214E5772910289678E088092E0CF3726/zephyr_GIGA_shield_touchpaint.ino.bin saved as C:\Users\kurte\AppData\Local\arduino\sketches\214E5772910289678E088092E0CF3726/zephyr_GIGA_shield_touchpaint.ino.bin-zsk.bin
Using library Arduino_GigaDisplay_GFX at version 1.1.0 in folder: C:\Users\kurte\Documents\Arduino\libraries\Arduino_GigaDisplay_GFX 
Using library Adafruit GFX Library at version 1.12.1 in folder: C:\Users\kurte\Documents\Arduino\libraries\Adafruit_GFX_Library 
Using library Adafruit BusIO at version 1.17.2 in folder: C:\Users\kurte\Documents\Arduino\libraries\Adafruit_BusIO 
Using library Wire in folder: C:\Users\kurte\Documents\Arduino\hardware\arduino-git\ArduinoCore-zephyr\libraries\Wire (legacy)
Using library SPI in folder: C:\Users\kurte\Documents\Arduino\hardware\arduino-git\ArduinoCore-zephyr\libraries\SPI (legacy)
Using library Arduino_GigaDisplay at version 1.0.2 in folder: C:\Users\kurte\Documents\Arduino\libraries\Arduino_GigaDisplay 
Using library Portenta_SDRAM at version 1.0 in folder: C:\Users\kurte\Documents\Arduino\hardware\arduino-git\ArduinoCore-zephyr\libraries\Zephyr_SDRAM 
Using library ea_malloc in folder: C:\Users\kurte\Documents\Arduino\hardware\arduino-git\ArduinoCore-zephyr\libraries\ea_malloc (legacy)
Using library Arduino_GigaDisplayTouch at version 1.0.1 in folder: C:\Users\kurte\Documents\Arduino\libraries\Arduino_GigaDisplayTouch 
"C:\\Users\\kurte\\AppData\\Local\\Arduino15\\packages\\zephyr\\tools\\arm-zephyr-eabi\\0.16.8/bin/arm-zephyr-eabi-size" -A "C:\\Users\\kurte\\AppData\\Local\\arduino\\sketches\\214E5772910289678E088092E0CF3726/zephyr_GIGA_shield_touchpaint.ino.elf"
Sketch uses 11622 bytes (1%) of program storage space. Maximum is 786432 bytes.
Global variables use 4024 bytes (0%) of dynamic memory, leaving 519600 bytes for local variables. Maximum is 523624 bytes.
Performing 1200-bps touch reset on serial port COM5
Waiting for upload port...
Upload port found on COM5
No DFU capable USB device available
"C:\Users\kurte\AppData\Local\Arduino15\packages\arduino\tools\dfu-util\0.11.0-arduino5/dfu-util" --device ,0x2341:0x0366 -D "C:\Users\kurte\AppData\Local\arduino\sketches\214E5772910289678E088092E0CF3726/zephyr_GIGA_shield_touchpaint.ino.elf-zsk.bin" -a0 --dfuse-address=0x080E0000:leave
dfu-util 0.11-arduino4

Copyright 2005-2009 Weston Schmidt, Harald Welte and OpenMoko Inc.
Copyright 2010-2021 Tormod Volden and Stefan Schmidt
This program is Free Software and has ABSOLUTELY NO WARRANTY
Please report bugs to http://sourceforge.net/p/dfu-util/tickets/

Failed uploading: uploading error: exit status 74

[KurtE]

Note: I have seen this on both my GIGAs now.

Also I know that it is mentioned somewhere. Don't remember if issue/discussion/pr.
But my Older GIGA still requires me to have a debug monitor setup and always have
to type in:
sketch
For it to run.

[mjs513]

Going to jump in here. Think I already reported this one somewhere else. Haven't tried it with the new stuff but on my older giga I can only run with debug window and always have to type sketch - same as @KurtE. On the newer on pretty much the same thing and sketches dont always run correctly when they do run.

[facchinm]

#96 should fix the 1200bps issue for good but the upstream state of USBDEVICE_NEXT is not yet on par with the legacy drievr, so we are waiting before merging.
Will keep you posted as soon as there's a chance to test it again