COURS MICROCONTROLEUR 68HC11 PDF

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A microcontroller is a microprocessor and more. • Chip includes many 68HC11 I/O capabilities: 68HC11 has five I/O ports with up to 38 I/O pins depending on. nces, Books and Docs for 7. UTexas Homepage for Microcontroller courses. The procedure to load the file into the microcontroller is the following: a) At the prompt 6. References.

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The output of the stopwatch should have four digits to display in format of wx. LabView and Data Acquisition http: Short note on interrupt and handlers http: In every 10 ms the hundredths digit is incremented and checked to see if it reaches To fix this we added a 1K pot resistor and tuned it till the results lined up.

Cokrs procedure to load the file into the microcontroller is the following: UNM howto on microcontrollers http: But for the most part the readings were within a degree or so. Driving 7 segment display source code http: We were to scale the Temperature sensor to read from 0 to Celsius.

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68HC11 Temperature Measure and Display

Australian University Resources http: Interrupts intro short article http: 68hcc11 from BYU http: Interupts and Resets http: Microcnotroleur took readings from the lowest point we could reach and read which was 2 degrees C and then took reading at 5 degree intervals.

To allow for consistent results we also included a mercury thermometer. Testing procedure and results For the Testing, we had a bath of ice water inside for the water bath heater.

Initialize the control variable: Geocities Website for http: W, X, Y, and Z.

68HC11 Temperature Measure and Display – [DOCX Document]

When the tenths digit reaches 10, it is reset to zero, and the ones 68hv11 is incremented. The following printout is a copy of lab1. Driving a 7 segment dsiplay http: If any errors are found correct them by going back to the DOS editor. Remember to include a detailed program description.

Included in this objective was the task of connecting the temperature sensor and the LEDs to the HC The program consists of three parts.

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Timer and Interrupt Source code http: Make a printout of the.

UTexas Homepage for Microcontroller courses http: Driving 688hc11 segment display source code http: Short note on interrupt and handlers http: LabView and Data Acquisition.

LabView for Dummies http: Interrupts intro short article http: Assemble again until there is no error.

Timers and Delays http: Driving a 7 segment dsiplay. This picture was taken from the internet and shows a slight problem. Post on Jan 30 views.

UTexas Homepage for Microcontroller courses http: SMU Microprocessors help pages http: ConclusionThis report shows how the 68HC11 hardware and software combined with the LM can be used to make a viable temperature sensor. To solve this problem a new circuit was designed to convert microcohtroleur current to voltage in the proper manor. Timers and Counters http: