Hello, after I insert MATRIX Creator into RPi 3 B, the D48 flash very fast
And I could not run “everloop_demo” after I setup SPI (according this page https://matrix-io.github.io/matrix-documentation/matrix-hal/components/SPI/) and build “matrix-creator-hal” project.
The “D48” is located in the red circle of this picture:
Can you share what installation steps did you follow ?
Are you trying to use the MATRIX Creator from the MATRIX OS (node JS) or from C++ just using HAL ?
So were you able to run the examples using HAL ?
sorry maybe I can’t catch your point… I tried to run “everloop_demo” via ssh after I build the HAL project.
Anybody know how to fix it?
Can you share you installation steps? It looks like the FPGA hasn’t been programmed. You can setup that installing
sudo echo “deb http://packages.matrix.one/matrix-creator/ ./” | sudo tee --append /etc/apt/sources.list;
sudo apt-get update;
sudo apt-get upgrade;
sudo apt-get install cmake g++ git libzmq3-dev wiringpi xc3sprog matrix-creator-openocd
sudo apt-get install matrix-creator-init
matrix-creator-init is installed, each time you boot the Pi the FPGA will be programmed and ready for use.
Thanks for your replying… I was just following “Install from source” in https://github.com/matrix-io/matrix-creator-hal/blob/master/README.md
BTW, when I was following your guide, RPi3 told me that
The following packages have unmet dependencies:
matrix-creator-openocd : Depends: libjim0.75 (>= 0.73) but it is not installable
Finally, I configure, make and install https://github.com/matrix-io/matrix-creator-openocd , https://github.com/matrix-io/xc3sprog , https://github.com/matrix-io/matrix-creator-init and https://github.com/matrix-io/matrix-creator-hal …
HAL’s demo would be worked after running creator-init.bash …
Thank you guys, you’re so appreciated … I could not fix this issue only with the official documents!