User manual - ICP DAS USA

3.The Architecture of LIBI8K.A in the LinPAC-8000The libi8k.a is a library file that is designed for I7000/8000/87000 applications runningin the LinPAC-8000 Embedded Controller using the Linux OS. Users can apply it todevelop their own applications with GNU C language. In order to assist users to build theirproject quickly, we provide many demo programs. Based on these demo programs, userscan easily understand how to use these functions and develop their own applications withina short period of time.The relationships among the libi8k.a and user’s applications are depicted as Fig. 3-1:I-7000/8000/87000series ModulesfunctionsFig. 3-1Functions for LinPAC-8000 Embedded Controller are divided into sub-groups for easeof use within the different applications:1. System Information Functions 5. Analog Input Functions2. Digital Input/Output Functions 6. Analog Output Functions3. Watch Dog Timer Functions 7. 3-axis Encoder Functions4. EEPROM Read/Write Functions 8. 2-axis Stepper/Servo FunctionsThe functions in the Libi8k.a are specially designed for LinPAC-8000. Users can easilyfind the functions they need for their applications from the descriptions in chapter 6 and inthe demo programs provided in chapter 7.LinPAC-8x4x SDK:13