Hi,

I need help for writing code for I2C in C lang for PIC16F877. i have readied the working of SCL and SDA but i have no idea how to start programming of it i am using MAP lab Hi-tech C compiler....


Thanks

 

Hi,

I need help for writing code for I2C in C lang for PIC16F877. i have readied the working of SCL and SDA but i have no idea how to start programming of it i am using MAP lab Hi-tech C compiler....


Thanks

Have you looked at the examples that follows HI-TEch C. Also what kind of reading have you done. Microchip has a good PDF tutorial on I2C. And then of course the datasheet should also be a good source of information.

 

I had issues using I2C and SPI in Hi-Tech C (lite version).... I ended up just Bit Banging the I2C and SPI routines I used.... What do you need to communicate with via I2C??

 

What do you need to communicate with via I2C??

I will like to do in C or C++ (this motor driver.....)

 

Take a look here at these sample C Code for Hi-Tech C >> http://www.microchipc.com/sourcecode/#i2c it may have what you are looking for...

 

Hi,

I have seen that Code before but u think it will work for speed control and how?

 

I think i should learn some basic so my thread start here...

 

Thanks for help....

I have BLDC motor and now i want to control its speed here is the speed control which work with PPM or I2C.
please help me to write code for it.....