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--- pm:prj2022:apredescu:led_matrix [2022/05/27 21:49]
laura_mihaela.duran [Hardware Design]
+++ pm:prj2022:apredescu:led_matrix [2022/05/27 21:52] (current)
laura_mihaela.duran [Bibliografie/Resurse]
@@ Line 33: / Line 33: @@
 <note tip>
 Descrierea codului aplicaţiei (firmware):
-  * mediu de dezvoltare (if any) (e.g. AVR Studio, CodeVisionAVR)
+  * Arduino IDE
-  * librării şi surse 3rd-party (e.g. Procyon AVRlib)
+  * Librarii aditionale: LED Control
-  * algoritmi şi structuri pe care plănuiţi să le implementaţi
-  * (etapa 3) surse şi funcţii implementate
+<code cvp>
+#include <LedControl.h>
+int DIN = 13;
+int CS =  12;
+int CLK = 11;
+byte E[8] = {0x3C,0x20,0x20,0x3C,0x20,0x20,0x20,0x3C};
+byte L[8] = {0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x3E};
+byte C[8] = {0x1C,0x20,0x20,0x20,0x20,0x20,0x20,0x1C};
+byte T[8] = {0x7C,0x10,0x10,0x10,0x10,0x10,0x10,0x10};
+byte R[8] = {0x38,0x24,0x24,0x28,0x30,0x28,0x24,0x24};
+byte O[8] = {0x1C,0x22,0x22,0x22,0x22,0x22,0x22,0x1C};
+byte N[8] = {0x42,0x62,0x52,0x52,0x4A,0x46,0x46,0x42};
+byte I[8] = {0x38,0x10,0x10,0x10,0x10,0x10,0x10,0x38};
+byte S[8] = {0x1C,0x20,0x20,0x10,0x08,0x04,0x04,0x38};
+byte smile[8]=   {0x3C,0x42,0xA5,0x81,0xA5,0x99,0x42,0x3C};
+byte neutral[8]= {0x3C,0x42,0xA5,0x81,0xBD,0x81,0x42,0x3C};
+byte frown[8]=   {0x3C,0x42,0xA5,0x81,0x99,0xA5,0x42,0x3C};
+LedControl lc=LedControl(DIN,CLK,CS,1);
+void setup(){
+ lc.shutdown(0,false);
+ lc.setIntensity(0,5);
+ lc.clearDisplay(0);
+}
+void loop()
+{
+   printByte(smile);
+   delay(1000);
+   printByte(neutral);
+   delay(1000);
+   printByte(frown);
+   delay(1000);
+   printByte(E);
+   delay(1000);
+   printByte(L);
+   delay(1000);
+   printByte(E);
+   delay(1000);
+   printByte(C);
+   delay(1000);
+   printByte(T);
+   delay(1000);
+   printByte(R);
+   delay(1000);
+   printByte(O);
+   delay(1000);
+   printByte(N);
+   delay(1000);
+   printByte(I);
+   delay(1000);
+   printByte(C);
+   delay(1000);
+   printByte(S);
+   delay(1000);
+   lc.clearDisplay(0);
+   delay(1000);
+}
+void printByte(byte character [])
+{
+  int i = 0;
+  for(i=0;i<8;i++)
+  {
+    lc.setRow(0,i,character[i]);
+  }
+}
+</code>
 </note>
@@ Line 64: / Line 151: @@
 <note>
-Listă cu documente, datasheet-uri, resurse Internet folosite, eventual grupate pe **Resurse Software** şi **Resurse Hardware**.
+[[https://www.arduino.cc/reference/en/libraries/ledcontrol/|LED Control Library]]
 </note>
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