Set Weather City Name
Function: setWeatherCity
Flutter Example:
/// Set weather city name event number
setWeatherCityName(
evtBase: _VBusEvtBase.base_app_set,
evtType: _VBusEvtType.app_weatcher_city_name),
/// Set weather city name
libManager.send(evt: CmdEvtType.setWeatherCityName, json: jsonEncode(json));
JSON Fields Sent by the App:
| Field Name | Field Type | Field Description |
|---|---|---|
| version | int | Version number (0) |
| city_name | char [] | City name For firmwares with V3_support_v3_long_city_name, the city name can be up to 74 bytes long. Without the function table enabled, the default size is 16 bytes. |
Example:
{
"version": 0,
"city_name": "shenzhen"
}
JSON Fields Received by the App:
| Field Name | Field Type | Field Description |
|---|---|---|
| version | int | 0 for failure, 1 for success |
| err_code | int | 0 for success, non-zero error code |
Example:
{
"version": 0,
"err_code": 0
}