James Meech

I have tried following the instructions to run FNet here: https://github.com/google-research/google-research/tree/master/f_net But I run into error: ``` ImportError: cannot import name 'optim' from 'flax' ``` when running ``` python3 -m...

Trouble Controlling the Spatial Light Modulator with a Raspberry Pi

1

Hello Thanks for this great code. I have used it on my desktop PC with great success. Now I am trying to use it with a Raspberry Pi and I...

Unexpected behaviour of printf

9

I generated a litex SoC and deployed it to a Digilent Arty using this command: ``` python3 -m litex_boards.targets.digilent_arty --bios-format float --cpu-type femtorv --cpu-variant gracilis --variant a7-100 --toolchain vivado --with-spi-sdcard...

Do not merge

xc7frames2bit: No such file or directory

1

I have followed the instructions and can successfully use other parts of the tools but not `xc7frames2bit`. How do I fix this?

PicoSoC demo does not work out of the box

3

When I attempt to build the PicoSoC demo by running `TARGET="arty_100" make -C picosoc_demo` it initially appears to build the example but then I get his error: `Successfully finished Verilog...

Request for help: Changing to hgiher sample rate and turning off filtering

1

Hello, thanks for all the great work on the breakout board and the accompanying code. I'm attempting to up the sample rate to 38400 SPS. To do this I have...

Error trying to run infnoise output through dieharder on Ubuntu

2

When I try to run the infnoise output through dieharder on my Ubuntu 22.04 computer I get this error: `$sudo infnoise | dieharder -g 200 -a Error: USB read failed...

Is there any way to fix this error on a Raspberry Pi 5?

7

(Virtual_Environment) grappa@raspberrypi:~/Desktop/pyenergenie-master/src/energenie $ python3 radio.py Traceback (most recent call last): File "/home/grappa/Desktop/pyenergenie-master/src/energenie/radio.py", line 31, in libradio = ctypes.cdll.LoadLibrary(mydir + "/" + LIBNAME) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3.11/ctypes/__init__.py", line 454, in LoadLibrary return...

``` james@james-Laptop-13th-Gen-Intel-Core:~/Desktop/icebreaker-amaranth-examples/icebreaker/uart$ python3 uart.py Traceback (most recent call last): File "/home/james/Desktop/icebreaker-amaranth-examples/icebreaker/uart/uart.py", line 358, in plat.build(_LoopbackTest(), do_program=True) File "/home/james/.local/lib/python3.10/site-packages/amaranth/build/plat.py", line 105, in build plan = self.prepare(elaboratable, name, **kwargs) File "/home/james/.local/lib/python3.10/site-packages/amaranth/build/plat.py", line...