def testStart(self):
network.DEBUG_RESET()
WifiManager.config_file = 'test/networks_fallback.json'
WifiManager.start_managing()
loop = asyncio.get_event_loop()
async def tester():
print("Time's up")
# TODO: Tests here
loop.run_until_complete(tester())
def __init__(self, device):
# Set all pins to OUT m od
log.debug("initalizing board %s", device)
if hasattr(machine, "Pin"):
for p, d in self.pins.items():
machine.Pin(p, machine.Pin.OUT)
log.debug("free memory: %s", gc.mem_free())
WifiManager.start_managing()
log.debug("Wifi config loaded")
log.debug("free memory: %s", gc.mem_free())
def test_fallback_ap(self):
network.DEBUG_RESET()
interface = network.WLAN(network.STA_IF)
host = network.WLAN(network.AP_IF)
interface.scan_results = sample_scans.scan3()
WifiManager.config_file = 'test/networks_fallback.json'
WifiManager.setup_network()
# Checks on the client
self.assertTrue(not interface.isconnected())
self.assertTrue(interface.DEBUG_CONNECTED_SSID is None)
self.assertTrue(interface.DEBUG_CONNECTED_BSSID is None)
# Checks on th AP
self.assertTrue(host.active())
self.assertTrue(host.config_dict['essid'] == "Micropython-Dev")
def test_fallback_choose_best(self):
network.DEBUG_RESET()
interface = network.WLAN(network.STA_IF)
host = network.WLAN(network.AP_IF)
interface.scan_results = sample_scans.scan2()
WifiManager.config_file = 'test/networks_fallback.json'
WifiManager.setup_network()
# Checks on the client
self.assertTrue(interface.isconnected())
self.assertTrue(interface.DEBUG_CONNECTED_SSID == "HomeNetwork")
self.assertTrue(
interface.DEBUG_CONNECTED_BSSID == b'\x90r@\x1f\xf0\xe4')
# Checks on th AP
self.assertTrue(not host.active())
def test_never_ap(self):
network.DEBUG_RESET()
interface = network.WLAN(network.STA_IF)
host = network.WLAN(network.AP_IF)
interface.scan_results = sample_scans.scan1()
WifiManager.config_file = 'test/networks_always.json'
WifiManager.setup_network()
# Checks on the client
self.assertTrue(interface.isconnected())
self.assertTrue(interface.DEBUG_CONNECTED_SSID == "HomeNetwork")
self.assertTrue(
interface.DEBUG_CONNECTED_BSSID == b'\x90r@\x1f\xf0\xe4')
# Checks on th AP
self.assertTrue(host.active())
self.assertTrue(host.config_dict['essid'] == "Micropython-Dev")
def __init__(self, primary_wifi_ssid, primary_wifi_key,
backup_ssid_to_keys):
if NetworkManager._instance is not None:
raise Exception("This class is a singleton. Please use"
"get_instance() to get a class object.")
self.wifi_manager = WifiManager.get_instance(primary_wifi_ssid,
primary_wifi_key,
backup_ssid_to_keys)
NetworkManager._instance = self
def __init__(self, ap_name='MicroWifi', ap_password=''):
self.web_server = WebServer()
self.wifi_man = WifiManager(ap_name=ap_name, ap_password=ap_password)
# setup web server routes
self.setup_routes(self.web_server, self.wifi_man)
class MicroWifi:
def __init__(self, ap_name='MicroWifi', ap_password=''):
self.web_server = WebServer()
self.wifi_man = WifiManager(ap_name=ap_name, ap_password=ap_password)
# setup web server routes
self.setup_routes(self.web_server, self.wifi_man)
def start(self):
# try to auto connect
self.wifi_man.auto_connect()
if self.wifi_man.is_access_point_mode():
# start our web server to allow the user to configure the device
self.web_server.start()
def stop(self):
try:
self.web_server.stop()
except Exception as exc:
print('Error stopping {}'.format(exc))
def setup_routes(self, server, wifi_manager):
@server.route("/")
def home(client, request):
try:
html = ""
try:
with open('www/index.html') as f:
html = f.read()
except OSError:
pass
server.send_response(client, html)
except Exception as exc:
print('Error in home route {}'.format(exc))
@server.route("/scan")
def scan(client, request):
try:
network_ssids = [
network[0] for network in wifi_manager.access_point_scan()
]
payload = {'networks': network_ssids}
server.send_response(client,
json.dumps(payload),
content_type='application/json')
except Exception as exc:
print('Error in scan route {}'.format(exc))
@server.route("/connect", 'POST')
def connect(client, request):
params = server.get_form_data(request)
ssid = params.get('ssid')
password = params.get('password')
# try to connect to the network
status = wifi_manager.connect(ssid, password)
payload = {
'status':
status,
'msg':
'Successfully connected to {}'.format(ssid)
if status else 'Error connecting to {}'.format(ssid)
}
server.send_response(client,
json.dumps(payload),
content_type='application/json')
from qsostate import Qsostate
from mopp import Moppm32
from callsign import CallGenerator
if sys.platform == 'esp8266':
import roger
from wifi_manager import WifiManager
WifiManager.setup_network()
sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
SERVER_IP = "0.0.0.0"
UDP_PORT = 7373
CLIENT_TIMEOUT = 300
MAX_CLIENTS = 10
KEEPALIVE = 10
DEBUG = False
# map the states to action functions
# map the states to action functions
action = {
np = neopixel.NeoPixel(machine.Pin(15), 1, bpp=3)
# one neopixel led
def pixel(r=0, g=0, b=0):
np[0] = (r, g, b)
np.write()
# code red
pixel(0, 0, 32)
# wireless networking
from wifi_manager import WifiManager
# https://github.com/mitchins/micropython-wifimanager#asynchronous-usage-event-loop
log.info(WifiManager.start_managing())
# code green
pixel(0, 32, 0)
# initiate sensor bus
from machine import I2C, Pin
# frequency high, updates lots
# datasheet of 'gy-91' states 400000 as maximum but it's running fine at 800000
i2c = I2C(scl=Pin(5), sda=Pin(4), freq=400000)
log.debug(i2c)
import ujson
# inhale json
import machine
import gc
from wifi_manager import WifiManager
gc.collect()
wlan = WifiManager()
if wlan.check_connection():
print("We're good to go!")
else:
print("Something went wrong! Let's reboot and try again.")
machine.reset()
gc.collect()