def main():
zoom = 15
tft = m5stack.Display()
tft.text(10, 10, "> Reading settings.\n")
with open("/flash/settings.json") as fp:
settings = json.loads(fp.read())
tft.text(10, tft.LASTY, "> Connecting to wifi.\n")
wifi = Wifi(settings["username"], settings["password"])
tft.text(10, tft.LASTY, "> Scanning networks.\n")
networks = wifi.scan()
tft.text(10, tft.LASTY, "> Locating current position.\n")
geolocation = Geolocation(settings["api_key"], networks)
coordinates = geolocation.coordinates()
tft.text(10, tft.LASTY, "> Downloading the map.\n")
map = Map(coordinates)
map.save("/flash/map.jpg")
tft.image(0, 0, "/flash/map.jpg")
button_a = DigitalInput(Pin(m5stack.BUTTON_A_PIN, Pin.IN),
callback=lambda pin: zoom_in_handler(map, tft))
button_c = DigitalInput(Pin(m5stack.BUTTON_C_PIN, Pin.IN),
callback=lambda pin: zoom_out_handler(map, tft))
def main():
tft = m5stack.Display()
init()
seed = boot()
try:
verifies = sign_and_verify(seed)
except Exception as e:
verifies = "error"
import sys
sys.print_exception(e)
message = "verifies? %s" % verifies
tft.text(tft.CENTER, 45, message)
import utime
import machine
import m5stack
tft = m5stack.Display()
uart = machine.UART(2, tx=17, rx=16)
def main():
while True:
height = 0
b = uart.read(1)
tft.text(tft.CENTER, height, 'msg: ' + str(b))
height += 10
utime.sleep(1)
if __name__ == '__main__':
main()
