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1. Basic PIC-C I2C Communicationand Controlling the 7-segment module
2. I2C Basics I2C is a Bus. Serial is point-to-point
Master and Slave pair
Master must start the communication
Slave can only respond
Slave has a 8-bit address
Bit 0 is reserved for direction control
3. Basic I2C Bus Setup
4. i2C Commands in PIC-C Master Only
I2c_start()
I2c_stop()
Slave Only
I2c_isr_state()
Master & Slave
I2c_read()
I2c_write()
5. Communication example
6. Controlling the Display Module
7. Example Program
8. Example Program 2