taxisignapp script¶

taxisignapp¶

class taxisignapp.CommandlineAppDisplay(app)[source]¶

Bases: object

TAXISIGN_STATUSTEXT_TEMPLATE = 'Taxi sign status: {:<8}'¶

broker_connectionstatus¶

close()[source]¶

loop()[source]¶

redraw()[source]¶

resource_online¶

taxisign_state¶

class taxisignapp.GraphicalAppDisplay(app)[source]¶

Bases: taxisignapp.CommandlineAppDisplay

DISPLAY_TITLE = 'Taxi app'¶

_button_off_handler(event)[source]¶

_button_on_handler(event)[source]¶

close()[source]¶: Close the GUI

loop()[source]¶: Update the GUI

redraw()[source]¶

taxisignapp.init_taxisignapp()[source]¶

taxisignapp.loop_taxisignapp(app)[source]¶

taxisignapp.main()[source]¶

taxisignapp.on_broker_connectionstatus_info(app, broker_connected)[source]¶: Callback for use when the broker connection status info is available.

taxisignapp.on_resource_presence(app, messagetype, servicename, signalname, payload)[source]¶

Callback for use when receiving a MQTT message.

Sets the presence information for the taxi sign.

taxisignapp.on_taxisign_state_data(app, messagetype, servicename, signalname, payload)[source]¶

Callback for use when receiving a MQTT message.

Sets the state of the taxi sign.