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Unread 01-06-2005, 09:41
Dave Flowerday Dave Flowerday is offline
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Re: Ultrasonic Rangefinder Operating On I2C Bus

Quote:
Originally Posted by CapnBFG
I found in the PIC datasheet that it does support I2C communication, and I have plenty more reading to do on that. I still would like to know how to access the bus on the RC.
Unfortunately you will not be able to use the I2C hardware on the PIC. The synchronous serial module that is used for I2C can be set up for either I2C or SPI, and the RC uses the SPI mode in order to transfer data between the master and user processors.