diff --git a/microcontroller/initial_testing/ctrl.py b/microcontroller/ctrl.py
similarity index 95%
rename from microcontroller/initial_testing/ctrl.py
rename to microcontroller/ctrl.py
index 3958afa..9fd4646 100644
--- a/microcontroller/initial_testing/ctrl.py
+++ b/microcontroller/ctrl.py
@@ -2,6 +2,8 @@ import serial
 import time
 import colorsys
 
+import sys
+
 channels = [
     192,  # pan
     0,  # tilt
@@ -21,6 +23,9 @@ with serial.Serial("/dev/ttyUSB0", 500000) as ser:
     payload = bytearray(512)
 
     FPS = 30
+    if len(sys.argv) > 1:
+        FPS = int(sys.argv[1])
+    
     FRAME_TIME = 1 / FPS
     t = 0
     
diff --git a/microcontroller/initial_testing/test.ino b/microcontroller/initial_testing/test.ino
deleted file mode 100644
index e943937..0000000
--- a/microcontroller/initial_testing/test.ino
+++ /dev/null
@@ -1,87 +0,0 @@
-unsigned long tic_loop = 0;
-unsigned long time_since_last_sync;
-const unsigned long SYNC_TIMEOUT = 1000;
-
-const unsigned int FRAME_TIME = 20; // 20 ms -> 50 FPS
-
-const size_t UNIVERSE_SIZE = 512;
-
-byte channels_buffer[UNIVERSE_SIZE] = {0};
-size_t bytes_read = 0;
-
-void setup()
-{
-    Serial.begin(500000); // USB
-
-    while (!Serial)
-    {
-        // spin until serial is up
-    }
-    Serial.println();
-    Serial.println("Sync.");
-    time_since_last_sync = millis();
-
-    Serial1.begin(250000, SERIAL_8N2); // DMX
-}
-
-void loop()
-{
-    bool packet_ready = update_buffer();
-
-    if (packet_ready)
-    {
-        send_packet();
-        Serial.println("Ack.");
-    }
-}
-
-void send_packet()
-{
-    send_dmx_header();
-    Serial1.write(channels_buffer, UNIVERSE_SIZE);
-}
-
-bool update_buffer()
-{
-    unsigned long now = millis();
-    size_t n = Serial.available();
-    if (!n)
-    {
-        // nothing available to read
-        if (now - time_since_last_sync > SYNC_TIMEOUT)
-        {
-            // re-sync
-            bytes_read = 0;
-            Serial.println("Sync.");
-            time_since_last_sync = now;
-        }
-
-        return false;
-    }
-    time_since_last_sync = now;
-
-    int bytes_received = Serial.read(channels_buffer + bytes_read, std::min(n, UNIVERSE_SIZE - bytes_read));
-    bytes_read += bytes_received;
-
-    if (bytes_read == UNIVERSE_SIZE)
-    {
-        bytes_read = 0;
-        return true;
-    }
-    else
-    {
-        return false;
-    }
-}
-
-void send_dmx_header()
-{
-    Serial1.flush();
-    Serial1.begin(90000, SERIAL_8N2);
-    // send the break as a "slow" byte
-    Serial1.write(0);
-    // switch back to the original baud rate
-    Serial1.flush();
-    Serial1.begin(250000, SERIAL_8N2);
-    Serial1.write(0); // Start-Byte
-}
\ No newline at end of file