/node2Tv_example.py
Created Mar 10, 2019
Node2Tv Device Node example
| # Only required for placeholder status function | |
| import random | |
| def TurnOn(arg = None): | |
| print("Turning Tv On") | |
| print("Turning Tv On function not yet implemented. Doing nothing...") | |
| UpdateStatus(); | |
| def UpdateStatus(arg = None): | |
| print('TV Status: Status requested') | |
| print('UpdateStatus function not yet implemented, emiting random message...') | |
| if(random.choice([True, False])): | |
| message = {'message': 'ok'} | |
| else: | |
| message = {'message': 'not ok: randomly generated status is not okay...'} | |
| lookup_local_event("TvStatus").emit(message) | |
| statusMetadata = {'Group': 'Status', 'schema': | |
| {'title': '', 'type': 'array', 'items': | |
| {'type': 'object', 'properties': | |
| { | |
| 'message': {'type': 'string'}, | |
| } | |
| } | |
| }} | |
| def main(arg = None): | |
| print("Node started...") | |
| create_local_action("TurnOn", TurnOn, None) | |
| statusMetadata['schema']['title'] = 'TvStatus' | |
| create_local_event("TvStatus", statusMetadata) |
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