3 files changed, 174 insertions, 0 deletions
diff --git a/tests/16x16/16x16.ino b/tests/16x16/16x16.ino
new file mode 100644
index 0000000..226e4db
--- /dev/null
+++ b/tests/16x16/16x16.ino
@@ -0,0 +1,54 @@
+#define PINOUT_SER 2
+#define PINOUT_SCK 3
+#define PINOUT_LCK 4
+
+bool leds[16];
+
+void animate() {
+	unsigned long t_offset = millis() % (unsigned long)15e3;
+	if(0e3 < t_offset && t_offset < 4e3) {
+		bool flip_state = (t_offset % 1000) > 500;
+		for(int i = 0; i < 16; i++) leds[i] = (i % 2 == flip_state) ^ (i / 4 % 2 == 0) > 0;
+	}
+	else if(4e3 < t_offset && t_offset < 7e3) {
+		bool flip_state = (t_offset % 1000) < 500;
+		for(int i = 0; i < 16; i++) leds[i] = flip_state;
+	}
+	else if(7e3 < t_offset && t_offset < 11e3) {
+		int index = (t_offset - 7e3) / 250;
+		int volgorde[16] = {0, 1, 2, 3, 7, 6, 5, 4, 8, 9, 10, 11, 15, 14, 13, 12};
+		leds[volgorde[(index - 1) % 16]] = 0;
+		leds[volgorde[index % 16]] = 1;
+	}
+	else if(11e3 < t_offset && t_offset < 15e3) {
+		int index = (t_offset - 11e3) / 250;
+		int volgorde[16] = {0, 1, 2, 3, 7, 6, 5, 4, 8, 9, 10, 11, 15, 14, 13, 12};
+		memset(&leds, 0, sizeof(int) * 16);
+		leds[volgorde[index % 16]] = 1;
+		leds[volgorde[15 - index]] = 1;
+	}
+}
+
+void setup() {
+	pinMode(PINOUT_LCK, OUTPUT);
+	pinMode(PINOUT_SCK, OUTPUT);
+	pinMode(PINOUT_SER, OUTPUT);
+	Serial.begin(115200);
+}
+
+void loop() {
+	animate();
+	for (int row = 0; row < 4; row++) {
+		unsigned char serdata = 0xff ^ (1 << (row + 4));
+
+		serdata = (serdata & 0b11110000) |
+			leds[row * 4 + 0] << 3 |
+			leds[row * 4 + 1] << 2 |
+			leds[row * 4 + 2] << 1 |
+			leds[row * 4 + 3] << 0;
+
+		digitalWrite(PINOUT_LCK, LOW);
+		shiftOut(PINOUT_SER, PINOUT_SCK, LSBFIRST, serdata);
+		digitalWrite(PINOUT_LCK, HIGH);
+	}
+}
diff --git a/tests/64test/64test.ino b/tests/64test/64test.ino
new file mode 100644
index 0000000..ed0db9b
--- /dev/null
+++ b/tests/64test/64test.ino
@@ -0,0 +1,32 @@
+#define SERIAL_DELAY 3
+
+#define SERIAL_CLK 4
+#define SERIAL_INP 2
+#define LATCH_CLK 3
+
+void shift(unsigned char gert, unsigned char gert2) {
+	digitalWrite(LATCH_CLK, LOW);
+	shiftOut(SERIAL_INP, SERIAL_CLK, LSBFIRST, gert);
+	shiftOut(SERIAL_INP, SERIAL_CLK, LSBFIRST, gert2);
+	digitalWrite(LATCH_CLK, HIGH);
+}
+
+void setup() {
+	pinMode(SERIAL_CLK, OUTPUT);
+	pinMode(SERIAL_INP, OUTPUT);
+	pinMode(LATCH_CLK, OUTPUT);
+
+	shift(0, 0);
+}
+
+unsigned int i = 0;
+
+void loop() {
+	i = ( i + 1 ) % 64;
+	unsigned char sr1 = 0x00 ^ (1 << (i / 8));
+	unsigned char sr2 = 0xff ^ (1 << (i % 8));
+
+	shift(sr1, sr2);
+
+	delay(10);
+}
diff --git a/tests/example/example.ino b/tests/example/example.ino
new file mode 100644
index 0000000..a4af127
--- /dev/null
+++ b/tests/example/example.ino
@@ -0,0 +1,88 @@
+#define SERIAL_DELAY 3
+
+#define SERIAL_CLK 3
+#define SERIAL_INP 2
+#define LATCH_CLK 4
+
+void setup() {
+	pinMode(SERIAL_CLK, OUTPUT);
+	pinMode(SERIAL_INP, OUTPUT);
+	pinMode(LATCH_CLK, OUTPUT);
+	Serial.begin(9600);
+}
+
+void shift(unsigned char gert) {
+	digitalWrite(LATCH_CLK, LOW);
+	delay(SERIAL_DELAY);
+	shiftOut(SERIAL_INP, SERIAL_CLK, LSBFIRST, gert);
+	digitalWrite(LATCH_CLK, HIGH);
+	delay(SERIAL_DELAY);
+	Serial.println(gert, BIN);
+}
+
+void ani1() {
+  for(int i = 0; i < 8; i++) {
+    delay(200);
+		shift(0b01010101 << (i % 2 == 0));
+  }
+}
+
+void ani2() {
+  for(int j = 0; j < 2; j++) {
+		for(int i = 0; i < 8; i++) {
+			delay(100);
+			shift(1 << i);
+		}
+		for(int i = 6; i > 0; i--) {
+			delay(100);
+			shift(1 << i);
+		}
+  }
+}
+
+void ani3() {
+  for(int j = 0; j < 2; j++) {
+		for(int i = 1; i < 8; i++) {
+			delay(100);
+			shift(1 << i | 1 << (i-1));
+		}
+		for(int i = 6; i > 1; i--) {
+			delay(100);
+			shift(1 << i | 1 << (i-1));
+		}
+  }
+}
+
+void ani4() {
+  for(int j = 0; j < 2; j++) {
+		for(int i = 0; i < 8; i++) {
+			delay(100);
+			unsigned char state = 1 << i | 1 << (7 - i);
+			shift(state);
+		}
+		for(int i = 6; i > 0; i--) {
+			delay(100);
+			unsigned char state = 1 << i | 1 << (7 - i);
+			shift(state);
+		}
+  }
+}
+
+void loop() {
+	
+	/*digitalWrite(LATCH_CLK, HIGH);
+	shift(0b00000000);
+	digitalWrite(LATCH_CLK, LOW);
+	delay(SERIAL_DELAY);
+	delay(1e3);
+
+	digitalWrite(LATCH_CLK, HIGH);
+	shift(0b11111111);
+	digitalWrite(LATCH_CLK, LOW);
+	delay(SERIAL_DELAY);
+	delay(1e3);*/
+  ani1();
+  ani2();
+  ani3();
+  ani4();
+}