F Fletcher New Member May 18, 2005 #1 Ive used I2c devices before, but this 3 wire interface is killing me. The datasheet explains nothing. when do i read/write each bit? is it after a rising edge on the clock line or is it like i2c where i read/write when the clock is high? in the datasheet there is no explanation.
Ive used I2c devices before, but this 3 wire interface is killing me. The datasheet explains nothing. when do i read/write each bit? is it after a rising edge on the clock line or is it like i2c where i read/write when the clock is high? in the datasheet there is no explanation.
F FRIED New Member May 18, 2005 #3 From the data sheet https://www.electro-tech-online.com/custompdfs/2005/05/DS1620.pdf Attachments ds1620.gif 21.3 KB · Views: 343