diff --git a/developpement_electronique/t36hostjoystickOK_serial/t36hostjoystickOK_serial.ino b/developpement_electronique/t36hostjoystickOK_serial/t36hostjoystickOK_serial.ino
new file mode 100644
index 0000000..8b77536
--- /dev/null
+++ b/developpement_electronique/t36hostjoystickOK_serial/t36hostjoystickOK_serial.ino
@@ -0,0 +1,41 @@
+// Joystick Logitec extreme3Dpro to teensy3.6 to sérial
+
+#include "USBHost_t36.h"
+
+USBHost             usbHost1;
+USBHIDParser        usbHid1( usbHost1 );
+JoystickController  stick( usbHost1 );
+
+void setup( ) {
+  usbHost1.begin();
+  Serial.begin( 115200 );
+}
+
+void loop() {
+  usbHost1.Task();
+
+  int Xjoy = stick.getAxis( 0 );
+  int Yjoy = stick.getAxis( 1 );
+  int Zjoy = stick.getAxis( 5 );
+  int Cross = stick.getAxis( 9 );
+  uint32_t buttons = stick.getButtons();
+  int Ajoy = stick.getAxis( 17 );
+  int Bjoy = stick.getAxis( 18 );
+  int Cjoy = stick.getAxis( 19 );
+  Serial.print(Xjoy);
+  Serial.print("\t");
+  Serial.print(Yjoy);
+  Serial.print("\t");
+  Serial.print(Zjoy);
+  Serial.print("\t");
+  Serial.print(Cross);
+  Serial.print("\t");
+  Serial.print(buttons + 0x1000, BIN);
+  //  Serial.print("\t");
+  //  Serial.print(Ajoy);
+  //  Serial.print("\t");
+  //  Serial.print(Bjoy);
+  //  Serial.print("\t");
+  //  Serial.print(Cjoy);
+  Serial.println();
+}
diff --git a/developpement_electronique/t36hostjoystick_synthTest/t36hostjoystick_synthTest.ino b/developpement_electronique/t36hostjoystick_synthTest/t36hostjoystick_synthTest.ino
new file mode 100644
index 0000000..57f89b1
--- /dev/null
+++ b/developpement_electronique/t36hostjoystick_synthTest/t36hostjoystick_synthTest.ino
@@ -0,0 +1,94 @@
+// Joystick Logitec extreme3Dpro to teensy3.6 to sérial
+#include <Audio.h>
+#include <Wire.h>
+#include <SPI.h>
+#include <SD.h>
+#include <SerialFlash.h>
+// GUItool: begin automatically generated code
+AudioSynthWaveform       waveform1;      //xy=64,144
+AudioSynthWaveform       waveform2;      //xy=64,210
+AudioFilterStateVariable filter1;        //xy=258,158
+AudioFilterStateVariable filter2;        //xy=261,235
+AudioMixer4              mixer1;         //xy=496,155
+AudioEffectBitcrusher    bitcrusher1;    //xy=677,157
+AudioOutputAnalogStereo  dacs1;          //xy=883,162
+AudioConnection          patchCord1(waveform1, 0, filter1, 0);
+AudioConnection          patchCord2(waveform2, 0, filter2, 0);
+AudioConnection          patchCord3(filter1, 0, mixer1, 0);
+AudioConnection          patchCord4(filter2, 0, mixer1, 1);
+AudioConnection          patchCord5(mixer1, bitcrusher1);
+AudioConnection          patchCord6(bitcrusher1, 0, dacs1, 0);
+AudioConnection          patchCord7(bitcrusher1, 0, dacs1, 1);
+// GUItool: end automatically generated code
+#include "USBHost_t36.h"
+USBHost             usbHost1;
+USBHIDParser        usbHid1( usbHost1 );
+JoystickController  stick( usbHost1 );
+
+void setup( ) {
+  AudioMemory(100);
+  usbHost1.begin();
+  Serial.begin( 115200 );
+  waveform1.begin(WAVEFORM_SAWTOOTH);///////
+  waveform1.amplitude(1);
+  waveform1.frequency(440);
+  waveform1.phase(0);
+  waveform2.begin(WAVEFORM_SAWTOOTH);///////
+  waveform2.amplitude(1);
+  waveform2.frequency(440);
+  waveform2.phase(0);
+
+  filter1.frequency(2000);
+  filter1.resonance(2.2); //0.7 to 5.0
+  filter1.octaveControl(7); // 0 to 7
+  filter2.frequency(2000);
+  filter2.resonance(2.2); //0.7 to 5.0
+  filter2.octaveControl(7); // 0 to 7
+
+  mixer1.gain(0, 0.5); ///////////////////////
+  mixer1.gain(1, 0.5);
+  mixer1.gain(2, 0);
+  mixer1.gain(3, 0);
+
+  bitcrusher1.bits(16); /////////////////
+  bitcrusher1.sampleRate(44100);
+}
+
+void loop() {
+  usbHost1.Task();
+
+  int Xjoy = stick.getAxis( 0 );
+  int Yjoy = stick.getAxis( 1 );
+  int Zjoy = stick.getAxis( 5 );
+  int Cross = stick.getAxis( 9 );
+  uint32_t buttons = stick.getButtons();
+  int Ajoy = stick.getAxis( 17 );
+  int Bjoy = stick.getAxis( 18 );
+  int Cjoy = stick.getAxis( 19 );
+//  Serial.print(Xjoy);
+//  Serial.print("\t");
+//  Serial.print(Yjoy);
+//  Serial.print("\t");
+//  Serial.print(Zjoy);
+//  Serial.print("\t");
+//  Serial.print(Cross);
+//  Serial.print("\t");
+//  Serial.print(buttons + 0x1000, BIN);
+
+ 
+
+  waveform1.frequency(50 + (Xjoy) / 20 + (128 - Zjoy) / 50);
+  waveform2.frequency(50 + (Xjoy) / 20 - (128 - Zjoy) / 50);
+  filter1.frequency((1024 - Yjoy) * 2);
+  filter2.frequency((1024 - Yjoy) * 2);
+  if (buttons > 0) {
+    byte bitc = buttons;
+    bitcrusher1.bits(bitc);
+  }
+  else  bitcrusher1.bits(16); 
+  if (Cross < 8) {
+    int SR = pow(8, Cross)+40;
+Serial.print(SR);  Serial.println();
+    bitcrusher1.sampleRate(SR);
+  }
+}