Hello,
On the respective support websites there are user manuals for each of the primers that describe their use.
For EvoPrimer for STM32:
- go to www.stm32circle.com
- go to the "Resources" page
- select your product (either EvoPrimer for STM32F103VE - or - EvoPrimer for STM32F107VC)
In the resulting page you will find:
- Open4 Base User Manual : Provides a description of features and use of the Open4 and EvoPrimer Base
- EvoPrimer for STM32------ User Manual : instructions for use of base a specific MCU
For EvoPrimer for STM8, go to www.stm8circle.com . All of the same manuals are provided for the STM8L.