def foundDevice(addr):
print 'found device: ' + addr
nuimo = Nuimo(addr)
nuimo.set_delegate(CustomNuimoDelegate(nuimo, app))
nuimo.connect()
showImagesOnNuimo(nuimo)
while True:
nuimo.waitForNotifications()
def connect(addr):
nuimo = Nuimo(addr)
nuimo.set_delegate(NuimoConsoleLoggerDelegate(nuimo))
# Connect to Nuimo
print("Trying to connect to %s. Press Ctrl+C to cancel." % addr)
try:
nuimo.connect()
except BTLEException:
print("Failed to connect to %s. Make sure to:\n 1. Disable the Bluetooth device: hciconfig hci0 down\n 2. Enable the Bluetooth device: hciconfig hci0 up\n 3. Enable BLE: btmgmt le on\n 4. Pass the right MAC address: hcitool lescan | grep Nuimo" % nuimo.macAddress)
sys.exit()
print("Connected. Waiting for input events...")
# Display some LEDs matrices and wait for notifications
nuimo.displayLedMatrix(
" " +
" *** " +
" * * * " +
" * * " +
" *** * " +
" * * " +
" * * " +
" * * " +
" ", 2.0)
time.sleep(2)
nuimo.displayLedMatrix(
" ** ** " +
" * * * * " +
" ***** " +
" * * " +
" * * * * " +
" * * * " +
" * * * * " +
" * * " +
" *** ", 20.0)
try:
while True:
nuimo.waitForNotifications()
except BTLEException as e:
print("Connection error:", e)
except KeyboardInterrupt:
print("Program aborted")
