Bit-Banging The USB-PD Protocol
https://hackaday.com/2025/01/10/bit-banging-the-usb-pd-protocol/

#Infosec #Security #Cybersecurity #CeptBiro #BitBanging #USBPD #Protocol

Success! Now I have a Javascript parser for git pack files. 🙂

Great Scott, three different ways of size-encoded integers, sometimes little endian, sometimes big endian! 🙄

#git #javascript #bitbanging

Bit banging¹⁾ a 3.5" floppy drive https://floppy.cafe/ #bitbanging #retrocomputing🖥

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¹⁾ Data transmission method by using software instead of the dedicated hardware to generate the transmitted signals and process the received signals through GPIO pins

I presume they've implemented the transmit with simple bit-banging a GPIO line.

I want to replace the secondary MCU with one of my own. I can implement the interface with just bit-banging, too, but if I don't have to - because it's a standard and someone has already written #code for the #RP2040 / Raspberry Pi Pico - then that would be great.

Anyone know if this is a standard I haven't found?

#BitBanging #bandwidth #pico #RasbperryPi