2 ms·
i2c-tools gets you pretty far if you have a userland i2c bus in linux and spidev is not TOO hard to use if you don't need transactions.
by cozzyd 5y ago
i2c-tools gets you pretty far if you have a userland i2c bus in linux
and spidev is not TOO hard to use if you don't need transactions.
- jhallenworld 5y agoSome FTDI chips can do I2C (also SPI), will i2c-tools work for it? Otherwise the Arduinos with USB are a convenient way to connect I2C to a PC..
- cozzyd 5y agoI've mostly used it with a beagleboneblack. Not sure if ftdi chips work. SPI seems hard to do with USB due to latency.