Can I use Energia Libraries in Keil???? in Energia - MSP Posted February 5, 2015 I want to use Tiva C with 430boosterpack.I tried some sample example codes available in Energia. and its working good. Energia has built in libraries for 430Boosterpack and SPI.But I am using Keil for my project programming.Can i use these libraries with Keil?????I tried to make project file in Keil with these libraries and copied .h and .c file in project folder. But there are some errors like "'Unknown identifier type 'class'".