From f943beff003dfeed11e3d4820ea17e74349d9070 Mon Sep 17 00:00:00 2001
From: jdlugosz963 <jdlugosz963@gmail.com>
Date: Wed, 27 Dec 2023 20:51:12 +0100
Subject: Repair bug.

---
 src/main.cpp | 202 ++++++++++++++++++++++++++++++-----------------------------
 1 file changed, 103 insertions(+), 99 deletions(-)

diff --git a/src/main.cpp b/src/main.cpp
index af9911c..baaf3da 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1,94 +1,101 @@
-
 #include <Arduino.h>
 #include "pinDefs.h"
 
 
+int counter = 0;
+int delayVal = 15000;
+
+
+
 class BootlegDumbMatrix {
 public:
 
-  int oe;
-  int latch;
-  int clock;
-  int data;
-
-  int rowCount;
-  int *rowPins;
-
-  BootlegDumbMatrix(){};
-
-  void init(){
-    pinMode(oe, OUTPUT);
-    pinMode(latch, OUTPUT);
-    pinMode(clock, OUTPUT);
-    pinMode(data, OUTPUT);
-
-    for (int i = 0; i < rowCount; i++) {
-      pinMode(rowPins[i], OUTPUT);
-      digitalWrite(rowPins[i], HIGH);
-    }
-
-    digitalWrite(oe, LOW);
-  }
-
-  void setRow(int row) {
-    for (int i = 0; i < rowCount; i++) {
-      digitalWrite(rowPins[i], HIGH);
-    }
-    if (row > rowCount) {
-      return;
-    }
-    digitalWrite(rowPins[row], LOW);
-  }
-
-  void shiftOut(uint8_t val) {
-    uint8_t i;
-
-    for (i = 0; i < 8; i++)  {
-      digitalWrite(data, !!(val & (1 << i)));
+	int oe;
+	int latch;
+	int clock;
+	int data;
+
+	int rowCount;
+	int *rowPins;
+
+	BootlegDumbMatrix(){};
+
+	void init(){
+		pinMode(oe, OUTPUT);
+		pinMode(latch, OUTPUT);
+		pinMode(clock, OUTPUT);
+		pinMode(data, OUTPUT);
+
+		for (int i = 0; i < rowCount; i++) {
+			pinMode(rowPins[i], OUTPUT);
+			digitalWrite(rowPins[i], HIGH);
+		}
+
+		digitalWrite(oe, LOW);
+	}
+
+	void setRow(int row) {
+		for (int i = 0; i < rowCount; i++) {
+			digitalWrite(rowPins[i], HIGH);
+		}
+		if (row > rowCount) {
+			return;
+		}
+		digitalWrite(rowPins[row], LOW);
+	}
+
+	void shiftOut(uint8_t val) {
+		uint8_t i;
+
+		for (i = 0; i < 8; i++)  {
+			digitalWrite(data, !!(val & (1 << i)));
       
-      digitalWrite(clock, HIGH);
-      digitalWrite(clock, LOW);
-    }
-  }
-
-  uint8_t lineBuffer[12];
-
-  void spewBuf(){
-    for (int i = 0; i < 12; i++) {
-      shiftOut(lineBuffer[i]);
-    }
-  }
-
-  void drawRow(int rowNum){
-    setRow(rowNum);
-
-
-    delayMicroseconds(delayVal);
-    digitalWrite(LATCH_PIN, LOW);
-    // delay(1);
-    digitalWrite(LATCH_PIN, HIGH);
-  }
-
-  void drawFrame(){
-    for (int line = 0; line < 8; line++) {
-      uint8_t *pattern = getPattern(line);
-      for (int i = 0; i < 12; i++) {
-        lineBuffer[i] = pattern[i];
-      }
-      spewBuf();
-    }
-  }
-
-  uint8_t getGreenPattern(int i){
-    switch (i%3){
-      case 0:
-        return 0b01001001;
-      case 1:
-        return 0b10010010;
-      default:
-        return 0b00100100;
-    }
-  }
+			digitalWrite(clock, HIGH);
+			digitalWrite(clock, LOW);
+		}
+	}
+
+	uint8_t lineBuffer[12];
+
+	void spewBuf(){
+		for (int i = 0; i < 12; i++) {
+			shiftOut(lineBuffer[i]);
+		}
+	}
+
+	void drawRow(int rowNum){
+		setRow(rowNum);
+
+
+		delayMicroseconds(delayVal);
+		digitalWrite(LATCH_PIN, LOW);
+		// delay(1);
+		digitalWrite(LATCH_PIN, HIGH);
+	}
+
+	void drawFrame(){
+		for (int line = 0; line < 12; line++) {
+			uint8_t pattern = getPattern(line);
+			for (int i = 0; i < 8; i++) {
+				lineBuffer[i] = (pattern > i) & 0x1;
+			}
+			spewBuf();
+		}
+	}
+
+	uint8_t getPattern(int i) {
+		switch (i%3){
+		case 0:
+			return 0b01001001;
+		case 1:
+
+			return 0b10010010;
+		default:
+
+			return 0b00100100;
+		}
+
+	}
 
 };
 
@@ -96,23 +103,20 @@ BootlegDumbMatrix dmatrix = BootlegDumbMatrix();
 
 void setup() {
 
-  dmatrix.oe = OE_PIN;
-  dmatrix.latch = LATCH_PIN;
-  dmatrix.clock = CLOCK_PIN;
-  dmatrix.data = DATA_PIN;
-  dmatrix.rowCount = 8;
-  dmatrix.rowPins = new int[8];
-  memcpy(dmatrix.rowPins, ROW_PINS, 8*sizeof(int));
-  // dmatrix.rowPins = ROW_PINS;
-  dmatrix.init();
-
-  Serial.begin(115200);
+	dmatrix.oe = OE_PIN;
+	dmatrix.latch = LATCH_PIN;
+	dmatrix.clock = CLOCK_PIN;
+	dmatrix.data = DATA_PIN;
+	dmatrix.rowCount = 8;
+	dmatrix.rowPins = new int[8];
+	memcpy(dmatrix.rowPins, ROW_PINS, 8*sizeof(int));
+	// dmatrix.rowPins = ROW_PINS;
+	dmatrix.init();
+
+	Serial.begin(115200);
 }
 
-int counter = 0;
-int delayVal = 15000;
-
 void loop() {
-  dmatrix.drawFrame();
+	dmatrix.drawFrame();
   
-}
\ No newline at end of file
+}
-- 
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