polaris_driver.open() print polaris_driver._apirev() polaris_driver.initStrayMarkerTracker() print("Initialized") print("Initializing RoboRoach... (make sure board is on)") roboroach = RoboRoach(mac_address="90:59:AF:14:08:E8") # Standard period is ~19.2ms == ~52Hz roboroach._set_freq(5) # Standard pulse width is ~10.4ms roboroach._set_pw(200) # Standard gain is ~50 == ~150mV (gain 1 == 3mV) roboroach._set_gain(255) # Standard number of pulses is 1 roboroach._set_np(1) print("Initialized") ########################## ####### CALIBRATION ########################## print("Starting calibration... (press <Ctrl-C> to finish)") ref_pos = [] try:
polaris_driver.open() print polaris_driver._apirev() polaris_driver.initStrayMarkerTracker() print("Initialized") print("Initializing RoboRoach... (make sure board is on)") roboroach = RoboRoach(mac_address="90:59:AF:14:08:E8") # Standard period is ~19.2ms == ~52Hz roboroach._set_freq(50) # Standard pulse width is ~10.4ms roboroach._set_pw(10) # Standard gain is ~50 == ~150mV (gain 1 == 3mV) roboroach._set_gain(50) # Standard number of pulses is 1 roboroach._set_np(1) print("Initialized") ########################## ####### CALIBRATION ########################## print("Starting path acquisition... (press <Ctrl-C> to finish)") ref_pos = np.array([]) try: