??? 01/09/10 00:14 Read: times |
#172292 - I was looking from a code point of veiw Responding to: ???'s previous message |
With only 2 CPU's SPI ( HW or bitbanged) is simpler to code. Send a byte get a byte.
I2C send start, send address,send data, restart, get data. of course SPI needs more lines. For a specific application......... if one was the best there would only be one. |