boochow

Congratulations! Some USB keyboards works, others not. If you could find one that works, it would work with REPL. I have tested several USB keyboards, but have not yet found...

Yeah, it is possible, but you need a USB-UART adapter. Most of the ESP32 development boards have a USB-serial converter chip on board, but RPi doesn't. An external USB-serial module...

Hi @xlar54, I agree, it would be very useful. However there are not enough technical information to do it for now. It requires bare metal device driver for BCM43430 chip...

> any update on how to get Wifi working? This link seems very informative but I have not yet read through. https://iosoft.blog/category/bare-metal-programming/

@rtek1000 Thank you for your question. I didn't include instructions about how to set up the cross-platform development environment since it depends on which platform is used for development. One...

@fanoush, thank you for your information. I am interested in programming VC4 and a plan in my to-do list is to make a module which utilizes VC4 as a GPGPU...

Thank you, now I completely get what you mean. It’s so much interesting ! I’ll read the documents you mentioned and try it in this weekend.

I built the toolchain and rpi-open-firmware and they work successfully. Thank you very much for your help. I generally use a JTAG interface, openocd, gdb and Ubuntu to load and...

Hi Marco, Your idea requires the MIDI protocol implementation for TinyUSB host mode. However, that is not yet implemented. As far as I know, TinyUSB in host mode currently provides...

So you want to make a kind of MIDI merger? I believe some coding is needed to realize your idea anyway. At least for merging MIDI messages from two sources...