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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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Simulation

<^< Final Flowchart | Course Index | Goto (Connection Point) >^>(:nl:)

# Now run the simulation by clicking on the 'Run' button.

# Close the 'Simulation debugger' window.

# Move the cursor over switch A0 and hold the switch closed (on). The left indicator, LED B0, flashes on and off until you release the switch.

# Close the other switch and the right indicators flashes.

The important thing is that the same PICmicro chip could be carrying out other functions in the car as well. We used only two of the inputs, and two outputs. The program could go on and control other devices in the car using the remaining inputs and outputs. (:nl:)(:table style="clear:both":)

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Page last modified on June 14, 2013, at 03:03 PM