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ok = open_serial(1, 2, 115200)//COM port is 2 and baud rate is 115200
if ok ~= 0, error('Serial port is not accesible'); end
cmd_dcmotor_setup(1, 3, 1, 9, 10) // Setup DC motor of type 3 (L293D), motor 1, pins 9 and 10
for i = 1:4
cmd_dcmotor_run(1, 1, 100) // Motor 1 runs at PWM 100
sleep(3000) // for 3 seconds
cmd_dcmotor_run(1, 1, 0) // Halt the motor
sleep(2000) // for 2 seconds
cmd_dcmotor_run(1, 1, -100) // Run it at PWM 100 in reverse direction
sleep(2000) // for 2 seconds
end
cmd_dcmotor_release(1, 1) // Motor 1 is released
close_serial(1);
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