def _next():
import valuestore
## Start next app by restarting slider
print('rebooting into next app: ', next_index)
valuestore.save('slider', 'current', next_index)
system.start('slider')
pass
def choose_apps():
try:
userApps = os.listdir('apps')
userApps.reverse()
except OSError:
userApps = []
apps = userApps
apps.extend(['snake', 'clock', 'nickname'])
prev_selected = store.load('slider', 'apps') or []
uinterface.skippabletext('< > (de)select, A accept, B cancel')
selected = uinterface.menu(apps, selected=prev_selected)
if selected is not None:
store.save('slider', 'apps', selected)
def get(app_slug, default_config):
config = valuestore.load(namespace='app', keyname=app_slug)
resave = False
if config is None:
config = default_config
resave = True
for key in default_config.keys():
if key not in config:
config[key] = default_config[key]
resave = True
if resave:
valuestore.save(namespace='app', keyname=app_slug, value=config)
return config
def confirm(ssid, password):
term.header(True, "WiFi setup")
# For OTA
nvs.set_blob("wifi.ssid", ssid)
nvs.set_blob("wifi.password", password)
nvs.commit()
# For apps
valuestore.save("system", "wifi.ssid", ssid)
valuestore.save("system", "wifi.password", password)
print("New configuration has been saved.")
print("")
print("SSID:\t\t" + ssid)
if len(password) < 1:
print("No password")
else:
print("PASSWORD:\t" + password)
print("")
print("Press any key to return to the homescreen")
sys.stdin.read(1)
system.home(True)
rgb.framerate(20)
rgb.setfont(rgb.FONT_7x5)
uinterface.skippabletext(message)
def ap_requires_password(ap_type):
return "OPEN" != ap_type
ap_list = scan_access_point_list()
ssids = [ap[0] for ap in ap_list]
prompt_message("Select network")
choice = uinterface.menu(ssids)
if not (choice is None):
chosen_ssid, chosen_ap_type = ap_list[choice]
pw_required = ap_requires_password(chosen_ap_type)
if pw_required:
prompt_message("Enter password")
chosen_pass = uinterface.text_input() if pw_required else ''
if not pw_required or chosen_pass:
# For OTA
nvs = esp32.NVS("system")
nvs.set_blob("wifi.ssid", chosen_ssid)
nvs.set_blob("wifi.password", chosen_pass)
nvs.commit()
# For apps
valuestore.save("system", "wifi.ssid", chosen_ssid)
valuestore.save("system", "wifi.password", chosen_pass)
system.reboot()
print("New MQTT msg")
rgb.clear()
uinterface.skippabletext(msg)
uinterface.connect_wifi()
import valuestore
settings = valuestore.load('mqttclient', 'settings')
if settings is None:
settings = {"client_id": "badge"}
if "mqtt_server" not in settings:
uinterface.skippabletext("Specify MQTT host")
settings["mqtt_server"] = uinterface.text_input(
"abcdefghijklmnopqrstuvwxzy.0123456789")
valuestore.save('mqttclient', 'settings', settings)
client_id = settings['client_id']
try:
mqttc = MQTTClient(client_id, settings["mqtt_server"])
mqttc.set_callback(mqtt_cb)
mqttc.connect()
except:
# Maybe wrong hostname
del settings["mqtt_server"]
valuestore.save('mqttclient', 'settings', settings)
# Might be something different, rethrow to restart...
raise
#status = client_id + "/status"
topic = client_id + "/text"
def set_slider_time():
uinterface.skippabletext('Set seconds to show each app')
seconds = uinterface.text_input(uinterface.NUMERIC_CHARSET)
if seconds is not None and seconds != '':
store.save('slider', 'time', int(seconds))
print('rebooting into next app: ', next_index)
valuestore.save('slider', 'current', next_index)
system.start('slider')
pass
## Set timer for starting next app
virtualtimers.new(time * 1000, _next, hfpm=True)
if len(apps) == 0:
print('No apps set, slider will start normal launcher instead')
system.reboot()
if current_index is None or current_index < 0 or current_index >= len(apps):
print('Current app index %d is out of the bounds of the set slider apps, setting index to 0' % current_index)
try:
current_index = 0
valuestore.save('slider', 'current', current_index)
except BaseException as error:
print('Additional error whilst saving index: %s' % error)
system.start('launcher')
app = apps[current_index]
del apps, current_index, valuestore
gc.collect()
## Start current app
try:
print("Starting app '%s'..." % app)
system.__current_app__ = app
if app:
__import__(app)
except BaseException as e: