8-bit MicrocontrollersのトピックMC1322x Software Driver for I2C

MC1322x Software Driver for I2C

Houarcheneger — Thu, 14 Jan 2010 19:16:37 GMT

Hi everybody

I am trying to use a I2C connection to communicate with a slave device.
I am using functions provided and I have a few questions about them.

First, when I configure the I2C with I2c_SetConfig function, what is the "slave adress" ? Is it the slave adress of my device with which I am trying to communicate or is it the slave adress of my micro ?

Then, in the I2c_ReceiveData function, is slaveDestAddr parameter the adress of the device I am trying to reach ? If yes, how can I read one register of my device ?

Thanks for your answers.

Houarcheneger.

Re: MC1322x Software Driver for I2C

Houarcheneger — Thu, 14 Jan 2010 23:41:54 GMT

At least, where can I find the source code for the drivers ?

Thx

Re: MC1322x Software Driver for I2C

J2MEJediMaster — Fri, 15 Jan 2010 22:13:46 GMT

The handy-dandy forum search function turns up some I2C code posted in the forums. Try looking here and here.

---Tom