python 数据库查询为字典是取对应的值
result_sensorData = SensorData.objects.filter(sensor_id=1,
sensor_type='SOIL_TEMP_SENSOR').values('sensorData')[0]['sensorData']# 调试程序暂时1号传感器的采集数据温度数据
result_sensorData = SensorData.objects.filter(sensor_id=1,
sensor_type='SOIL_TEMP_SENSOR').values('sensorData')[0]['sensorData']# 调试程序暂时1号传感器的采集数据温度数据