import os, sys, inspect, logging, time
lib_folder = os.path.join(
os.path.split(inspect.getfile(inspect.currentframe()))[0], '..')
lib_load = os.path.realpath(os.path.abspath(lib_folder))
if lib_load not in sys.path:
sys.path.insert(0, lib_load)
import capablerobot_usbhub
hub = capablerobot_usbhub.USBHub()
## Input enabled here on the output so that reading the output's current state works
hub.gpio.configure(ios=[0], output=True, input=True)
hub.gpio.configure(ios=[1], input=True, pull_down=True)
while True:
hub.gpio.io0 = True
print("IO {} {}".format(*hub.gpio.io))
time.sleep(1)
hub.gpio.io0 = False
print("IO {} {}".format(*hub.gpio.io))
time.sleep(1)
BEAT = 0.05
LED_BRIGHT = 80
def stdout(*args):
if supervisor.runtime.serial_connected:
print(*args)
stdout("... booted ...")
i2c1 = busio.I2C(board.SCL, board.SDA)
i2c2 = busio.I2C(board.SCL2, board.SDA2)
stdout("... configuring hub ...")
usb = capablerobot_usbhub.USBHub(i2c1, i2c2)
ucs = capablerobot_ucs2113.Ports(i2c1)
stdout("... configuring leds ...")
BRIGHT = 20
led_pwr = capablerobot_tlc59116.TLC59116(i2c1, 0x61, pwm=BRIGHT)
led_data = capablerobot_tlc59116.TLC59116(i2c1, 0x62, pwm=BRIGHT)
stdout()
stdout("Unit SKU : %s" % usb.unit_sku)
stdout("Revision : %s" % usb.unit_revision)
stdout(" Serial : %s" % usb.unit_serial)
stdout()
upstream_state = 'reset'
upstream_last_time = boot_time
