GreenWaves-Technologies / gap_sdk

SDK for Greenwaves Technologies' GAP8 IoT Application Processor
https://greenwaves-technologies.com/en/gap8-the-internet-of-things-iot-application-processor/
Apache License 2.0
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No Olimex showing #378

Closed JakeMomo closed 1 year ago

JakeMomo commented 1 year ago

Hello, I've been trying to make the helloworld example work with a GAPuino gap8, but I get this error when I build it : "Error: unable to open ftdi device with vid 15ba, pid 002a, description 'Olimex OpenOCD JTAG ARM-USB-TINY-H', serial '' at bus location '' " This error has been reported before, but my problem is that the Olimex jtag is not showing on my machine. Here is what lsusb returns : "Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 004: ID 0403:6010 Future Technology Devices International, Ltd FT2232C/D/H Dual UART/FIFO IC Bus 002 Device 002: ID 80ee:0021 VirtualBox USB Tablet Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub " I've tried to edit GAPY_OPENOCD_CABLE as indicated here, but I don't find any .cfg file that even remotely ressemble Ltd FT2232C/D/H Dual UART/FIFO IC. I work on an ubuntu 20.04 virtual machine on VirtualBox running on windows. My gapuino is plugged in and recognized by the virtual machine (the FTDI usb disappears when I unplug it so I guess it really is its jtag). Has anyone an idea on how to fix this ?

JakeMomo commented 1 year ago

I made a pretty stupid mistake : after making source sourceme.sh I chose a gapoc and not a gapuino. Once I chose gapuino and rebuilt the sdk it worked.