Gérard Vidal

Pi4 and Pi4-64 Buster ans Bullseye are back ! (after #226 and #227)

5

I have successfully created Pi4-Buster Pi4-64 Buster and Pi4-64 Bullseye. Images are available from this [web page](http://mediaserv.tremplin.ens-lyon.fr/isoImages/RaspBerry/), comments are in french, (sorry about that I have had not enough time...

Kernel version issue : 5.10.44-v7 with wrong architecture of binaries in /usr/src/linux (SOLVED)

2

I cannot compile drivers for : ```shell Bus 001 Device 004: ID 0bda:8179 Realtek Semiconductor Corp. RTL8188EUS 802.11n Wireless Network Adapter Bus 001 Device 005: ID 0bda:b812 Realtek Semiconductor Corp....

Crash compiling Pi3-Bullseye 32 missing script mkknlimg kernel 5.3 and up (solved PR #212)

2

Hi all, I am compiling a Pi3 under bullseye using kernels from [paspberrypilinux](https://github.com/raspberrypi/linux) and I get the folowing message : ``` + /data/RpiGenImage/Images/bullseye/build/chroot/usr/src/linux/scripts/mkknlimg /data/RpiGenImage/Images/bullseye/build/chroot/usr/src/linux/arch/arm/boot/zImage /data/RpiGenImage/Images/bullseye/build/chroot/boot/firmware/kernel7.img ./rpi23-gen-image.sh: 517: bootstrap.d/13-kernel.sh: /data/RpiGenImage/Images/bullseye/build/chroot/usr/src/linux/scripts/mkknlimg: not...

python mrra fails with error "NameError: name '_uint8Array__mraa' is not defined" [solved]

2

I compile successfully mraa on rpi3 rpi3P+ rpi4 under buster (and bullseye) mra-XXX commands work properly but when I try to use mraa with python3 it fails at import :...

A trick to compile mraa with Node 15.0.1 and Swig 4.1.0

25

This is a followup to #969 and remarks from @Propanu and @nxhack , it is **not a solution but just a trick** to reach a _successfull compilation_. If anybody with...

gcc10 introduces stronger regulations and the linker fails with duplicate `gVERSION` and `gVERSION_SHORT` definition error. The trick I have found is to make those variables extern in mraahome/include/version.h, here is...

mraa does not work any more with Kernel 5.X : legacyGPIO REMOVED from kernel

3

I am successfully compiling mraa on a rasppberryPi4-64 with debian buster image kernel v5.4. Unfortunately mrra is not operational because legacy GPIO is not constructed any more and a bunch...

Cannot import mraa in python3 (swig4 cmake3.13 RaspberryPI)

2

I have compiled mraa on raspberryPi3 buster with swig4 and cmake version 3.13.4 Compilation is OK and installation goes well but even if the modules exist they cannot be imported...

Cannot import modules on raspberry Pi buster compiled with cmake3.13+ and swig4.00 (partial solution and workaround)

2

I am using mraa upm on a raspberryPi debian buster. `mraa` and `upm` are compiled with swig4.00 and cmake 3.13.4. With the master some problems occur due to the absence...

Hi, Thanks for the job done and reactivation of this powerfull tool. We are using draculagraphs and there is a small drawback that makes them less friendly that it could...