try to fix submodule

firmware/lib/Arduino-FOC/examples/hardware_specific_examples/Teensy/Teensy3/bldc_driver_6pwm_standalone/bldc_driver_6pwm_standalone.ino

@@ -0,0 +1,41 @@
+// 6pwm standalone example code for Teensy 3.x boards
+#include <SimpleFOC.h>
+
+
+// BLDC driver instance
+// using FTM0 timer
+BLDCDriver6PWM driver = BLDCDriver6PWM(22,23, 9,10, 6,20, 8);
+// using FTM3 timer - available on Teensy3.5 and Teensy3.6
+// BLDCDriver6PWM driver = BLDCDriver6PWM(2,14, 7,8, 35,36, 8);
+
+void setup() {
+  Serial.begin(115200);
+  // Enable debugging
+  // Driver init will show debugging output
+  SimpleFOCDebug::enable(&Serial);
+
+  // pwm frequency to be used [Hz]
+  driver.pwm_frequency = 30000;
+  // dead zone percentage of the duty cycle - default 0.02 - 2%
+  driver.dead_zone=0.02;
+  // power supply voltage [V]
+  driver.voltage_power_supply = 12;
+  // Max DC voltage allowed - default voltage_power_supply
+  driver.voltage_limit = 12;
+  
+  // driver init
+  driver.init();
+  
+  // enable driver
+  driver.enable();
+  
+  _delay(1000);
+}
+
+void loop() {
+  // setting pwm
+  // phase A: 3V
+  // phase B: 6V
+  // phase C: 5V
+  driver.setPwm(3,6,5);
+}

firmware/lib/Arduino-FOC/examples/hardware_specific_examples/Teensy/Teensy3/open_loop_velocity_6pwm/open_loop_velocity_6pwm.ino

@@ -0,0 +1,65 @@
+// 6pwm openloop velocity example
+#include <SimpleFOC.h>
+
+
+// BLDC motor & driver instance
+// BLDCMotor motor = BLDCMotor(pole pair number);
+BLDCMotor motor = BLDCMotor(11);
+// using FTM0 timer
+// BLDCDriver6PWM(pwmA_H, pwmA_L, pwmB_H,pwmB_L, pwmC_H, pwmC_L)
+BLDCDriver6PWM driver = BLDCDriver6PWM(22,23, 9,10, 6,20, 8);
+// using FTM3 timer - available on Teensy3.5 and Teensy3.6
+// BLDCDriver6PWM driver = BLDCDriver6PWM(2,14, 7,8, 35,36, 8);
+
+// instantiate the commander
+Commander command = Commander(Serial);
+void doTarget(char* cmd) { command.scalar(&motor.target, cmd); }
+void doLimit(char* cmd) { command.scalar(&motor.voltage_limit, cmd); }
+
+void setup() {
+
+  // driver config
+  // power supply voltage [V]
+  driver.voltage_power_supply = 12;
+  // limit the maximal dc voltage the driver can set
+  // as a protection measure for the low-resistance motors
+  // this value is fixed on startup
+  driver.voltage_limit = 6;
+  driver.init();
+  // link the motor and the driver
+  motor.linkDriver(&driver);
+
+  // limiting motor movements
+  // limit the voltage to be set to the motor
+  // start very low for high resistance motors
+  // currnet = resistance*voltage, so try to be well under 1Amp
+  motor.voltage_limit = 3;   // [V]
+ 
+  // open loop control config
+  motor.controller = MotionControlType::velocity_openloop;
+
+  // init motor hardware
+  motor.init();
+
+  //initial motor target
+  motor.target=0;
+
+  // add target command T
+  command.add('T', doTarget, "target velocity");
+  command.add('L', doLimit, "voltage limit");
+
+  Serial.begin(115200);
+  Serial.println("Motor ready!");
+  Serial.println("Set target velocity [rad/s]");
+  _delay(1000);
+}
+
+void loop() {
+
+  // open loop velocity movement
+  // using motor.voltage_limit 
+  motor.move();
+
+  // user communication
+  command.run();
+}