Dear all,
I am trying to send commands to a max6952 LED driver via SPI with my microcontroller (ATmega8) which has SPI, however I have never writtern programing for serial communication, and I don't know were to start. Would anyne be kind enough to guide me the write direction (documentation, website...). I can't find anything on google.
Can I use general pins on the microcontroller? Or should I use the SPI ports on the uC? How do I create the clk?
Any help is greatly appreciated.
Shahin
Ummm, have you tried looking at the datasheet for the ATMega8? There's even sample code there.
Do you know the website
I didn't use the SPI hardware in my projects because it is also used for in circuit programming. In my telescope driver (mega128) I control some microstepping motor drivers serially and did it completely in software. Look at
Martin
"samad" schrieb im Newsbeitrag news:XIFMc.105042$Mr4.17350@pd7tw1no...
ports
Have something to add? Share your thoughts — no account required.
Ask the community — no account required