[Breadboard/PIC18F4520/ADC_7segLatch]

Counter with decoder and latch

Simple example of how to use the latched 7-segment display with decoder and ADC

main.c

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[McLab2/PIC18F4520/test_b3]

Simple example for testing board features.

1- Tests LCD display;
2- Tests 7-segment displays;
2- Test the red LEDs;
3- Tests push buttons;
4- Tests internal eeprom;
5- Tests external eeprom 24C04;
6- Test serial sending and receiving data;
7- Tests AD converter connected to the potentiometer;
8- Tests temperature measurement;
9- Turn on the Heater;
10- Turn on the fan and measure the speed.

MPLABX test_b3 project

Others compilers test_b3 project

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[PICGenios/PIC18F4520/test_b4]

Simple example for testing board features.

1- Ask to turn on all dip switches;
2- Tests LCD display;
3- Tests 7-segment displays;
4- Test the red LEDs connected to the PORTB and PORTD;
5- Tests push buttons;
6- Test the serial port transmitting;
7- Test the serial port receiving;
8- Tests AD converters connected to potentiometers;
9- Test Relays
10- Tests temperature measurement;
11- Turn on the Heater;
12- Turn on the fan and measure the speed.
13- Tests the matrix keyboard
14- Tests internal eeprom

MPLABX test_b4 project

Others compilers test_b4 project

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[PQDB/PIC18F4520/pqdb_full_demo]

Example for testing all board features.

1- Potentiometer value is shown in 7 segment display;
2- LCD prints seconds value from main code counter and the DS1307;
3- Swiches values are printed on LCD when Pressed;
4- Switch 'S' turn on buzzer via PWM;
6- RGB led is flashin (pins are multiplexed with other componentes);
7- Serial port in Ecco mode (send what ir receive);

MPLABX full demo project

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