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?
#code #rp2040 #bitbanging #bandwidth #pico #RasbperryPi
A Simple Guide To Bit Banged I2C On The 6502 - We covered [Anders Nielsen]’s 65duino project a short while ago, and now he’s back... - https://hackaday.com/2023/06/18/a-simple-guide-to-bit-banged-i2c-on-the-6502/ #computerhacks #softwarehacks #oledssd1306 #bitbanging #riot #i2c
#i2c #riot #bitbanging #oledssd1306 #softwarehacks #computerhacks