Executing command: Exit status 74;

Official Hardware Mega GIGA R1 WiFi
1

I am new to the cloud and the Giga R1.
At first i was able to upload the blink sketch (the one that allows you to turn on and off the led on the giga using the dashboard switch) and it worked great. i went on to try to write my own thing that basically did the same.
I was able to create the sketch and the dashboard just fine. The sketch verified and compiled normally. The problem starts when i try to up load the sketch to the giga (using the flash point: 2MB M7 + M4 in SDRAM, and Target Core: Main core).
The upload begins but always ends with an orange box displaying: "Executing Command: Exit Status 74" .
The serial port displays the following: "Upload started
Programming with: Serial
Restarting in bootloader mode
Flashing with command:C:/Users/wsoul/.arduino-create/arduino/dfu-util/0.10.0-arduino1/dfu-util.exe --device 0x2341:0x0366 -D C:/Users/wsoul/AppData/Local/Temp/arduino-create-agent2957524505/Blinds_Control_dec01a.bin -a0 --dfuse-address=0x08040000:leave
dfu-util 0.10-dev
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/
Warning: Invalid DFU suffix signature
A valid DFU suffix will be required in a future dfu-util release
Cannot open DFU device 2341:0366 found on devnum 7 (LIBUSB_ERROR_NOT_FOUND)
No DFU capable USB device available"

I have tried replacing the USB cable, restarting the computer and IDE.
Reasearch on the Forum is inconclusive.

I have aslo tried uploading the blink program again and it now has the same problem as well.

Any help would be, well helpful.
Thanks

PS
I have written ten plus complex sketches in the past so I am a moderate user. But the Mega R1 and the cloud have left me baffled with this one.

2

In the PS I meant Giga R1.

3

This issue should be resolved by following the steps below:
Add the Arduino Mbed OS Giga Boards (newest version: 4.0.8) to Arduino IDE(2.2.1) using the Boards Manager to ensure that you can progrfam with the IDE. Use good data cable.

If there is issue with the cloud/web editor, then * Update Wi-Fi firmware on GIGA R1 WiFi and if your board becomes unprogrammable, * Burn the bootloader on GIGA R1 WiFi

Take look at dfu-util errors when uploading (exit status 74)

4

Thank you times one thousand!!!!!!
After a little fiddling your solution worked great.

Thank you again!

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