Document Outline

• Welcome
• Audience
• Related Documentation
• 1. Introduction
  • Overview
  • Summary of the Available I/O Models
  • Hardware Considerations
  • I/O Timing Issues
    • Scheduler-Related I/O Timing Information
    • Firmware and Hardware-Related I/O Timing Information
  • Programming Considerations
    • Declaring I/O Objects in Neuron C
    • Overlaying I/O Objects
    • Multiplexing I/O Models
    • Performing I/O: Functions and Events
      • io_in( ) Function
        • io_out( ) Function
        • input_is_new Variable
        • io_changes Event
        • io_update_occurs Event
        • input_value Variable
    • I/O Measurements, Outputs, and Functions
• 2. Direct I/O Models
  • Bit Input/Output
    • Hardware Considerations
    • Programming Considerations
  • Byte Input/Output
    • Hardware Considerations
    • Programming Considerations
  • Leveldetect Input
    • Hardware Considerations
    • Programming Considerations
  • Nibble Input/Output
    • Hardware Considerations
    • Programming Considerations
  • Touch Input/Output
    • Hardware Considerations
    • Programming Considerations
• 3. Parallel I/O Models
  • Muxbus Input/Output
    • Hardware Considerations
    • Programming Considerations
  • Parallel Input/Output
    • Hardware Considerations
      • Example
• Master Program
• Slave Program
  • Resynchronization Procedure
    • Programming Considerations
• 4. Serial I/O Models
  • Bitshift Input/Output
    • Hardware Considerations
    • Programming Considerations
  • I2C Input/Output
    • Hardware Considerations
    • Programming Considerations
  • Magcard Bitstream Input
    • Hardware Considerations
    • Programming Considerations
  • Magcard Input
    • Hardware Considerations
    • Programming Considerations
  • Magtrack1 Input
    • Hardware Considerations
    • Programming Considerations
  • Neurowire Input/Output
    • Hardware Considerations
    • Programming Considerations
  • SCI (UART) Input/Output
    • Hardware Considerations
    • Programming Considerations
  • Serial Input/Output
    • Hardware Considerations
    • Programming Considerations
  • SPI Input/Output
    • Hardware Considerations
    • Programming Considerations
  • Wiegand Input
    • Hardware Considerations
    • Programming Considerations
• 5. Timer/Counter Input Models
  • Introduction
  • Dualslope Input
    • Hardware Considerations
    • Programming Considerations
  • Edgelog Input
    • Hardware Considerations
    • Programming Considerations
  • Infrared Input
    • Hardware Considerations
    • Programming Considerations
  • Ontime Input
    • Hardware Considerations
    • Programming Considerations
  • Period Input
    • Hardware Considerations
    • Programming Considerations
  • Pulsecount Input
    • Hardware Considerations
    • Programming Considerations
  • Quadrature Input
    • Hardware Considerations
    • Programming Considerations
  • Totalcount Input
    • Hardware Considerations
    • Programming Considerations
• 6. Timer/Counter Output Models
  • Edgedivide Output
    • Hardware Considerations
    • Programming Considerations
  • Frequency Output
    • Hardware Considerations
    • Programming Considerations
  • Infrared Pattern Output
    • Hardware Considerations
    • Programming Considerations
  • Oneshot Output
    • Hardware Considerations
    • Programming Considerations
  • Pulsecount Output
    • Hardware Considerations
    • Programming Considerations
  • Pulsewidth Output
    • Hardware Considerations
    • Programming Considerations
  • Stretched Triac Output
    • Comparing Stretched Triac Output to Triac Output
    • Hardware Considerations
    • Programming Considerations
  • Triac Output
    • Hardware Considerations
    • Programming Considerations
  • Triggered Count Output
    • Hardware Considerations
    • Programming Considerations
• A. Timer/Counter Periods and Resolution
  • Timer/Counter Resolution and Maximum Range
    • Series 3100 Resolution and Range
    • Series 5000 Resolution and Range
  • Timer/Counter Square Wave Output
    • Series 3100 Square Wave Output
    • Series 5000 Square Wave Output
  • Timer/Counter Pulsetrain Output
    • Series 3100 Pulsetrain Output
    • Series 5000 Pulsetrain Output
• Index