4 Laboratoriya ishi Mavzu: 8x8 yoruglik diodli matritsani Arduino da boshqarish Pezonurlatgich. Pezonurlatgichni boshqarish: tonni ozgartirish, davomiyligini ozgartirish. Tranzistorning kuchaytirish xususiyatini namoyish etish
* These pin numbers will probably not work with your hardware *
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4.1-laboratoriya ishi
* These pin numbers will probably not work with your hardware *
pin 12 is connected to the DataIn pin 11 is connected to LOAD(CS) pin 10 is connected to the CLK We have only a single MAX72XX. */ LedControl lc=LedControl(12,10,11,1); /* image switching time */ unsigned long delaytime1=500; unsigned long delaytime2=50; void setup() { /* The MAX72XX is in power-saving mode on startup, we have to do a wakeup call */ lc.shutdown(0,false); /* Set the brightness to a medium values */ lc.setIntensity(0,8); /* and clear the display */ lc.clearDisplay(0); } /*
word "Arduino" one after the other on the matrix. (you need at least 5x7 leds to see the whole chars) */ void writeArduinoOnMatrix() { /* here is the data for the characters */ byte ALL[] = {B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111}; byte EX[] = {B00000000,B00010000,B00010000,B00010000,B00010000,B00000000,B00010000,B00000000}; byte A[] = {B00000000,B00111100,B00100100,B00100100,B00111100,B00100100,B00100100,B00000000}; byte B[] = {B01111000,B01001000,B01001000,B01110000,B01001000,B01000100,B01000100,B01111100}; byte C[] = {B00000000,B00011110,B00100000,B01000000,B01000000,B01000000,B00100000,B00011110}; byte D[] = {B00000000,B00111000,B00100100,B00100010,B00100010,B00100100,B00111000,B00000000}; byte E[] = {B00000000,B00111100,B00100000,B00111000,B00100000,B00100000,B00111100,B00000000}; byte F[] = {B00000000,B00111100,B00100000,B00111000,B00100000,B00100000,B00100000,B00000000}; byte G[] = {B00000000,B00111110,B00100000,B00100000,B00101110,B00100010,B00111110,B00000000}; byte H[] = {B00000000,B00100100,B00100100,B00111100,B00100100,B00100100,B00100100,B00000000}; byte I[] = {B00000000,B00111000,B00010000,B00010000,B00010000,B00010000,B00111000,B00000000}; byte J[] = {B00000000,B00011100,B00001000,B00001000,B00001000,B00101000,B00111000,B00000000}; byte K[] = {B00000000,B00100100,B00101000,B00110000,B00101000,B00100100,B00100100,B00000000}; byte L[] = {B00000000,B00100000,B00100000,B00100000,B00100000,B00100000,B00111100,B00000000}; byte M[] = {B00000000,B00000000,B01000100,B01101100,B01010100,B01000100,B01000100,B00000000}; byte N[] = {B00000000,B00100010,B00110010,B00101010,B00100110,B00100010,B00000000,B00000000}; byte O[] = {B00000000,B00111100,B01000010,B01000010,B01000010,B01000010,B00111100,B00000000}; byte P[] = {B00000000,B00111000,B00100100,B00100100,B00111000,B00100000,B00100000,B00000000}; byte Q[] = {B00000000,B00111100,B01000010,B01000010,B01000010,B01000110,B00111110,B00000001}; byte R[] = {B00000000,B00111000,B00100100,B00100100,B00111000,B00100100,B00100100,B00000000}; byte S[] = {B00000000,B00111100,B00100000,B00111100,B00000100,B00000100,B00111100,B00000000}; byte T[] = {B00000000,B01111100,B00010000,B00010000,B00010000,B00010000,B00010000,B00000000}; byte U[] = {B00000000,B01000010,B01000010,B01000010,B01000010,B00100100,B00011000,B00000000}; byte V[] = {B00000000,B00100010,B00100010,B00100010,B00010100,B00010100,B00001000,B00000000}; byte W[] = {B00000000,B10000010,B10010010,B01010100,B01010100,B00101000,B00000000,B00000000}; byte X[] = {B00000000,B01000010,B00100100,B00011000,B00011000,B00100100,B01000010,B00000000}; byte Y[] = {B00000000,B01000100,B00101000,B00010000,B00010000,B00010000,B00010000,B00000000}; byte Z[] = {B00000000,B00111100,B00000100,B00001000,B00010000,B00100000,B00111100,B00000000}; /* now display them one by one with a small delay */ lc.setRow(0,0,H[0]); lc.setRow(0,1,H[1]); lc.setRow(0,2,H[2]); lc.setRow(0,3,H[3]); lc.setRow(0,4,H[4]); lc.setRow(0,5,H[5]); lc.setRow(0,6,H[6]); lc.setRow(0,7,H[7]); delay(delaytime1); lc.setRow(0,0,A[0]); lc.setRow(0,1,A[1]); lc.setRow(0,2,A[2]); lc.setRow(0,3,A[3]); lc.setRow(0,4,A[4]); lc.setRow(0,5,A[5]); lc.setRow(0,6,A[6]); lc.setRow(0,7,A[7]); delay(delaytime1); lc.setRow(0,0,M[0]); lc.setRow(0,1,M[1]); lc.setRow(0,2,M[2]); lc.setRow(0,3,M[3]); lc.setRow(0,4,M[4]); lc.setRow(0,5,M[5]); lc.setRow(0,6,M[6]); lc.setRow(0,7,M[7]); delay(delaytime1); lc.setRow(0,0,E[0]); lc.setRow(0,1,E[1]); lc.setRow(0,2,E[2]); lc.setRow(0,3,E[3]); lc.setRow(0,4,E[4]); lc.setRow(0,5,E[5]); lc.setRow(0,6,E[6]); lc.setRow(0,7,E[7]); delay(delaytime1); lc.setRow(0,0,D[0]); lc.setRow(0,1,D[1]); lc.setRow(0,2,D[2]); lc.setRow(0,3,D[3]); lc.setRow(0,4,D[4]); lc.setRow(0,5,D[5]); lc.setRow(0,6,D[6]); lc.setRow(0,7,D[7]); delay(delaytime1); lc.setRow(0,0,0); lc.setRow(0,1,0); lc.setRow(0,2,0); lc.setRow(0,3,0); lc.setRow(0,4,0); lc.setRow(0,5,0); lc.setRow(0,6,0); lc.setRow(0,7,0); delay(delaytime1); } void loop() { writeArduinoOnMatrix(); } Footer © 2023 GitHub, Inc. Footer navigation Terms Privacy Security Status Docs //www.elegoo.com //2016.12.9 //We always have to include the library #include "LedControl.h" /*
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