??? 04/07/04 20:34 Read: times |
#68112 - I2C, not SPI. Responding to: ???'s previous message |
Rob Klein said:
Unless I'm sadly mistaken, the LM75 has an I²C interface No mistake - the very first paragraph of the datasheet says: "The LM75 is a temperature sensor, Delta-Sigma analog-todigital converter, and digital over-temperature detector with I2C interface." http://www.national.com/ds.cgi/LM/LM75.pdf There's a COP8 example on the NS site: http://www.national.com/pf/LM/LM75.html and the whole internet is littered with I2C examples for 8051s... |