Created skeleton for the tester program.

arduino_programs/arduino_programmer/arduino_programmer.ino

@@ -1,3 +1,5 @@
+// This code is meant to be used on an Arduino Nano or Uno.
+
 #define SHIFT_DATA 2
 #define SHIFT_CLK 3
 #define SHIFT_LATCH 4

arduino_programs/arduino_tester/arduino_tester.ino

@@ -0,0 +1,16 @@
+// This program is supposed to be used with an arduino Mega.
+#define DATA_0 2
+#define DATA_7 9
+
+#define OUTPUT_ENABLE 52
+// Address pins jump increment by 2 for easier connections.
+#define ADDRESS_0 22
+#define ADDRESS_15 50
+
+void setup() {
+
+}
+
+void loop() {
+
+}