Start adding esp32 sketch

esp32/esp.ino

@@ -0,0 +1,37 @@
+#include <map>
+#include "Servo.h"
+
+std::map<uint8_t, Servo> servos;
+
+void setup()
+{
+    Serial.begin(115200);
+}
+
+void setupServos(uint8_t *calibrationValues, uint8_t size)
+{
+    // We assume there are 3 bytes per servo. Ignore if there aren't.
+    if (size % 3 == 0)
+    {
+        for (int i = 0; i < size; i += 3)
+        {
+            servos.insert(std::make_pair(calibrationValues[i], new Servo()))
+        }
+    }
+}
+
+void loop()
+{
+    uint8_t *header = new uint8_t[2];
+    Serial.readBytes(header, 2);
+
+    if (header[0] == 0)
+    {
+        uint8_t *calibration = new uint8_t[3 * header[1]];
+        Serial.readBytes(calibration, header[1]);
+        setupServos();
+        delete calibration;
+    }
+
+    delete header;
+}