給喜歡卻不能在一起的人留一句話,最後一句太毒了!
Tradeoffs when considering SPI or I2C? - Electrical Engineering Stack Exchange 這樣的答案中有你想說的嗎? I2C and SPI have their strenghts. I2C is more complex to set-up, once stable you can so easily extend (as long as your bus wiring doesn't get too long or large). SPI is easy to set-up.. you can bitbang it very easily if required. Expansion eats I/O with a...
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