A complete and comprehensive guide to Open AT®

The Sierra Wireless Open AT Tutorial is a comprehensive programming guide to Open AT, the operating system dedicated to wireless machine-to-machine (M2M) development. It is aimed at all developers wanting to design M2M applications with Open AT. The 500-page tutorial will guide you through the working of Open AT with detailed step-by-step instructions. The content includes:
  • An overview to help you get a better understanding of embedded software architecture
  • Examples of how to use the Eclipse(tm)-based Sierra Wireless Developer Studio
  • Exercises to help you gauge your understanding of concepts and instructions
  • Code samples that you can use to create your Open AT applications
  • Notes, important tips, points to remember and summaries
  • A glossary with technical terms used in the book
 Open AT Tutorial (programming guide)              

The Tutorial is available for purchase from your Sierra Wireless representative or distributor. If you attend one of our Open AT Developer Courses, the tutorial is included in the course fee as part of the training courseware.

Content preview

The Open AT Tutorial includes the following chapters:

  1. About this training courseware
  2. Introduction to Open AT
  3. Embedded software architecture
  4. Software installation
  5. Open AT project development
  6. Running Open AT applications and using Developer Studio
  7. AT Commands and responses
  8. AT services
  9. Timer service
  10. Error management service
  11. Memory management
  12. Debug traces
  13. Flash memory
  14. Application and data storage service
  15. Secured data storage service
  16. Flow control management
  17. Open UART
  18. General purpose Input/Output
  19. Bus service
  20. Watchdog
  21. SIM service
  22. Short Message Service
  23. Call Service
  24. General Packet Radio Service
  25. Application Safe Mode Service
  26. Open SIM Access (OSA) Service
  27. List Management
  28. AT FCM/IO Port Service
  29. RTC Service
  30. Real Time Operating System
  31. Power Consumption Modes
  32. Audio Service
  33. VariSpeed
  34. Internet Plug-In for Open AT
  35. IP Stack Initialization
  36. IP Stack Bearer Management
  37. IP Stack Channels
  38. TCP and UDP Socket Service
  39. Management of IP Address Formats
  40. File API for IP Services
  41. FTP Client
  42. HTTP Client
  43. Appendixes