PikaScript development documentation

PikaScript is a completely rewritten ultra-lightweight python engine with zero dependencies, zero configuration, and can run under less than 4KB of RAM (such as stm32g030c8 and stm32f103c8), making it extremely easy to deploy and scale.

• 1. Demo show
  • 1.1. Demo 01 Light up
  • 1.2. Demo 02 Serial port test
  • 1.3. Demo 03 Try reading an ADC
  • 1.4. RAM resource comparison
  • 1.5. Flash resource comparison
  • 1.6. Reference price comparison (take the price of 10 pieces of Lichuang Mall on September 11, 2021 as a reference)
  • 1.7. How about the expansion ability?
  • 1.8. A few small squares~
  • 1.9. Several rotating suns~
  • 1.10. So, is PikaScript open source?
  • 1.11. Is it difficult to develop?
  • 1.12. Can it be commercialized?
• 2. Principle introduction
  • 2.1. Introduction MCU and scripting languages
  • 2.2. The principle analysis of PikaScript
  • 2.3. Light a light with PikaScript
  • 2.4. Implement an addition function in PikaScript.
• 3. Pika Pie Development Board Quick Start
  • 3.1. Development board acquisition
  • 3.2. Video tutorials
  • 3.3. How to download the Python program for the microcontroller
  • 3.4. What is written in the GPIO script?
  • 3.5. Interpretation of other Python routines
  • 3.6. run interactively
  • 3.7. LCD screen installation
  • 3.8. Firmware upgrade
  • 3.9. ARM-2D GUI engine
  • 3.10. common problem
  • 3.11. Schematic
• 4. keil simulation project
  • 4.1. Create project
  • 4.2. Run the simulation project
  • 4.3. Change the script to see
• 5. ARM-2D based GUI simulation project
  • 5.1. Preface
  • 5.2. Get the simulation project
  • 5.3. Install the development environment
  • 5.4. Pull the module and precompile
  • 5.5. run
  • 5.6. Modify the python code and try
  • 5.7. Conclusion
• 6. use BSP project
  • 6.1. create project
  • 6.2. The source of the project
  • 6.3. Support list
  • 6.4. Engineering structure
  • 6.5. module management
  • 6.6. Precautions
• 7. Start with RT-Thread package
  • 7.1. Install
  • 7.2. start pikascript
• 8. Play Python on Raspberry Pi Pico with MDK
• 9. Deploy to new platform in ten minutes
  • 9.1. How to choose a platform that can run pikascript
  • 9.2. Deployment operation process
• 10. support interactive operation
  • 10.1. Option 1: Read and run by byte (recommended)
  • 10.2. Option 2: Read and run the entire line
• 11. Serial port download Python script run file
  • 11.1. Store Python source code
  • 11.2. Store Pika bytecode
• 12. Overview of PikaScript modules
  • 12.1. PikaScript modules and module interface
  • 12.2. Import and call the module
• 13. PikaScript extension module development process
  • 13.1. New module interface
  • 13.2. Write the class interface
  • 13.3. Write the implementation of the class
  • 13.4. Test the effect
  • 13.5. publish module
• 14. Package manager and module management
  • 14.1. Click to download Package Manager
  • 14.2. PikaPackage package manager
  • 14.3. Workflow of PikaPackage
  • 14.4. Error troubleshooting
• 15. Module clipping
  • 15.1. Cut by module
  • 15.2. Cut by class
• 16. Qinheng RISC-V module development practice
• 17. PikaStdLib standard library
  • 17.1. Install
  • 17.2. import
  • 17.3. class MemChecker()
  • 17.4. class SysObj()
• 18. PikaStdDevice standard device
  • 18.1. Install
  • 18.2. Why have standard equipment modules
  • 18.3. module structure
  • 18.4. Module example
• 19. PikaStdData data structure
  • 19.1. Install
  • 19.2. import
  • 19.3. class List():
  • 19.4. class Dict():
  • 19.5. class ByteArray(List)
• 20. PikaStdTask multitasking
  • 20.1. Install
  • 20.2. class Task():
• 21. PikaDebug debugger
  • 21.1. Install
  • 21.2. class Debuger():
• 22. Pika object PikaObj
  • 22.1. head File
  • 22.2. Overview
  • 22.3. type of data
  • 22.4. Object Properties API
  • 22.5. Object method API
  • 22.6. Throw an exception
• 23. parameter list Args
  • 23.1. head File
  • 23.2. Overview
  • 23.3. type of data
  • 23.4. Create and destroy the parameter table
  • 23.5. CRUD API
  • 23.6. traversal of parameter list
• 24. String pool Strs
  • 24.1. head File
  • 24.2. Overview
  • 24.3. type of data
• 25. How to participate in community contributions
  • 25.1. We sincerely appreciate your contributions and welcome to submit code through GitHub, Gitee’s fork and Pull Request process
  • 25.2. It is not only by contributing code to participate in community contributions
• 26. How to contribute to PikaScript BSP
  • 26.1. Steps to make BSP:
• 27. How to contribute PikaScript modules
  • 27.1. Help improve existing modules
  • 27.2. Commit the new module
• 28. How to contribute to the kernel
  • 28.1. Development Conventions
  • 28.2. Kernel development environment
• 29. PikaScript configuration manual
  • 29.1. When to configure
  • 29.2. Optimization
  • 29.3. Dependency configuration
• 30. run the bytecode directly
  • 30.1. Parse bytecode on PC
• 31. Business cooperation
  • 31.1. General
  • 31.2. Source code usage
  • 31.3. Custom Development Services
  • 31.4. product marketing
  • 31.5. Training Services
• 32. PikaScript kernel advanced
  • 32.1. outline
  • 32.2. Kernel development overview
  • 32.3. Kernel environment construction
  • 32.4. Test Driven Development
  • 32.5. Kernel distribution and upstream and downstream