import digitalio
import time
import touchio
import neopixel
#from adafruit_circuitplayground import cp
from adafruit_ble import BLERadio
from adafruit_ble.advertising.standard import ProvideServicesAdvertisement
from adafruit_ble.services.nordic import UARTService
from adafruit_bluefruit_connect.packet import Packet # no .to_bytes()?
pixels = neopixel.NeoPixel(board.NEOPIXEL, 110, brightness=0.1, auto_write=True)
rainbow = True
# Setup BLE connection
ble = BLERadio()
uart_server = UARTService()
advertisement = ProvideServicesAdvertisement(uart_server)
touch_A2 = touchio.TouchIn(board.A2)
SEND_RATE = 1
while True:
ble.start_advertising(advertisement) # Start advertising.
was_connected = False
last_send = time.monotonic()
while not was_connected or ble.connected:
if rainbow:
pixels.fill((0,155,155))
if ble.connected: # If BLE is connected...
if not was_connected:
print('connected')
ble.stop_advertising()
