View Full Version : "Serial Peripheral Interface"?
robertmark68
- 3rd October 2006, 20:33
I have been using PICBAsic to talk to I2C digipots.....
Can PBP talk to "Serial Peripheral Interface" devices?
I am still learning...so go easy on me.....
Robert
amindzo
- 3rd October 2006, 20:50
Hi,
yes it can do it.
you can use i2cread and i2cwrite instructions to read and write on i2c devices.
Darrel Taylor
- 3rd October 2006, 21:23
Yes,
But, SPI is either a 3 or 4-wire interface, that you would use SHIFTIN and SHIFTOUT with.
Or you can use the hardware "Master Sychronous Serial Port", if your chip has one.
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