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| dpp | Howdy... I'm a total noob... and I'm sorry if I ask a stupid question or am not following community rules. In all cases, direct feedback so I can properly contribute to this channel would be greatly appreciated. | 19:24 |
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| dpp | I'm working through the Symbiflow examples with an Arty A7 board on Ubuntu 20.04. I've installed stuff, compiled stuff... but when I get to using `openocd` I get the following error | 19:25 |
| dpp | ``` | 19:25 |
| dpp | Uploaded file: https://uploads.kiwiirc.com/files/84268572d6b6434d3be70976129e8a65/pasted.txt | 19:26 |
| dpp | I've tried setting up an `/etc/udev/rules.d/99-openocd.rules` file and restarting the `udev` service | 19:26 |
| dpp | What am I doing wrong? | 19:27 |
| sf-slack | <symbiflow764> Howdy! I'm new to the FPGA world... I've been doing software for most of my life... and very much looking forward to doing programmable hardware. | 19:37 |
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| sf-slack | <symbiflow764> I've been working through the examples... I've got an Arty A7 board. Things work just fine until I get to the `openocd` part... then I get an error: `libusb_open() failed with LIBUSB_ERROR_ACCESS` followed by `unable to open ftdi device with vid 0403, pid 6010, description 'Digilent USB Device', serial '*' at bus location '*'` I'm running on Ubuntu 20.04... any pointers to the configuration I'm missing would be | 19:40 |
| sf-slack | greatly appreciated | 19:40 |
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| sf-slack | <kgugala> hi @symbiflow764 whal your `lsusb` says? | 20:50 |
| sf-slack | <kgugala> if the device is visible maybe you're missing a `sudo`? | 20:51 |
| sf-slack | <kgugala> you can also try this one https://github.com/trabucayre/openFPGALoader | 20:51 |
| sf-slack | <kgugala> it's easy to use and supports arty (and many other boards/chips) | 20:52 |
| sf-slack | <kgugala> it has ready to use udev rules files with most popular JTAG adapters https://github.com/trabucayre/openFPGALoader/blob/master/99-openfpgaloader.rules | 20:52 |
| sf-slack | <symbiflow764> `Bus 001 Device 009: ID 0403:6010 Future Technology Devices International, Ltd FT2232C/D/H Dual UART/FIFO IC` | 23:18 |
| sf-slack | <symbiflow764> Lemme try a `sudo` | 23:18 |
| sf-slack | <symbiflow764> Bingo! That was the problem | 23:19 |
| sf-slack | <symbiflow764> Thank you very much! | 23:19 |
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