RGB-LCD and C++

General project help for Adafruit customers

Moderators: adafruit_support_bill, adafruit

Please be positive and constructive with your questions and comments.
Locked
User avatar
embedguy
 
Posts: 2
Joined: Thu Mar 16, 2023 9:09 pm

RGB-LCD and C++

Post by embedguy »

I bought an RGB LCD Shield (PID-772) awhile back and decided to use it on a project. I don't do Ardino, I code in C/C++. In this case a NUCLEO-F401RE dev board. Is there documentation on the I2C commands? In a perfect world I would hook the part up to an Aadrvark (Total Phase I2C tester) and experiment before adding the display to my project.
Failing this documentation, is there enough information in Adafruit_RGBLEDShield.cpp (on Github) for me to reverse engineer this?
I did troll the forums but found nothing that answered this question.
Thanks in advance.

User avatar
dastels
 
Posts: 15658
Joined: Tue Oct 20, 2015 3:22 pm

Re: RGB-LCD and C++

Post by dastels »

You can have a look at the library: https://github.com/adafruit/Adafruit-RG ... ld-Library.

Arduino is an environment and framework for C++. The framework just abstracts away much of the low level MCU specifics and makes it easier for beginners, hobbyists, and such. But the language you work in *is* C++.

Dave

User avatar
embedguy
 
Posts: 2
Joined: Thu Mar 16, 2023 9:09 pm

Re: RGB-LCD and C++

Post by embedguy »

OK. Thanks you. I'll give it a go.
Regards

Locked
Please be positive and constructive with your questions and comments.

Return to “General Project help”