iothub-explorer usage login [any operation should login first] iothub-explorer login "HostName=chenwu-ms-lot-hub.azure-devices.cn;SharedAccessKeyName=iothubowner;SharedAccessKey=zMeLQ0JTlZXVcHBVOwRFVmlFtcCz+CtbDpUPBWexbIY=" list all device iothub-explorer list get special device detail info iothub-explorer get myFirstNodeDevice --connection-string create one device iothub-explorer create AirConditionDevice_001 --connection-string delete one device iothub-explorer delete myFirstNodeDevice monitor your device iothub-explorer monitor-events AirConditionDevice_001 --login 'HostName=chenwu-ms-lot-hub.azure-devices.cn;SharedAccessKeyName=iothubowner;SharedAccessKey=zMeLQ0JTlZXVcHBVOwRFVmlFtcCz+CtbDpUPBWexbIY=' send message to device iothub-explorer send AirConditionDevice_001 "hello,my friends!" iothub-explorer send AirConditionDevice_001 quit