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Introduction to Microcontroller Programming * Course Index * Introduction * About the Author * About this Course * Feedback * Course Navigation * Quick Course Navigation * How to use this Course * Acronyms Used and Course Conventions About PICmicro Chips * What is a PICmicro? * Microcontrollers * Digital versus Analogue * Inputs and Outputs * Memory * Programming * 16F1937 Architecture Clocking Your PICmicro Devices * Introduction * The Clock Circuit * Clock Settings * Clock Confusion E-Blocks * Introduction to E-blocks * Using E-blocks * E-blocks Boards Flowcode Step By Step * Introduction to Flowcode * Basic Flowcode Functions * Digital Outputs * Digital Inputs * Basic Loops * The LCD Display * Binary Numbers * Decisions ## Set up the Equipment ## Left or Right? ## Set up the Flowchart ## Single Bit Input ## Set up the Decisions ## Set up the Delays ## Set up the Left Output ## Set up the Right Output ## Adding the Switches ## Adding the LED array ## Final Flowchart ## Simulation * Goto (Connection Point) * 7-Segment Displays * Software Macro * Strings and Memory * A Simple Hi-Fi PICmicro Projects * Introduction to PICmicro Projects * Construction Methods * Choosing a Power Source * Adding Inputs * Input Conditioning * Adding Outputs * Adding Drivers Labs * Introduction and Lesson Plan * 1. Output * 2. Delay * 3. Connection Point * 4. Calculations * 5. Loop * 6. Input * 7. Decision * 8. LCD * 9. Keypad * 10. Analogue + EEPROM * 11. Software Macro * 12. External Interrupt * 13. Timer Interrupt |
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Page last modified on May 01, 2013, at 02:25 PM
to check whether an indicator switch has been pressed.
If neither switch is pressed, the program follows the 'No' route and loops back to the beginning,
When a switch is pressed, the program goes follows the 'Yes' route through the flowchart, causing the indicator to light for a short time, and then turn off for a short time. These times are set by the delays. As long as the switch is pressed, this process repeats, causing the indicator to flash on and off