The user ID has been logged out or unavailable. The number of login or preview connections has exceeded the SDK limitation. Currently opened sound playing mode does not match with the set mode.īuffer is not enough. NET_DVR_NOENOUGH_BUF NET_DVR_CREATESOCKET_ERROR NET_DVR_SETSOCKET_ERROR The last operation has not been completed.
Time input is not correct.įailed to create a file, during local recording, saving picture, getting configuration file or downloading record file.įailed to open a file, when importing configuration file, upgrading device or uploading inquest file. Voice talk channel on the device has been occupied. NET_DVR_DVRVOICEOPENED NET_DVR_TIMEINPUTERRORįailed to collect local audio data or to open audio output during voice talk / broadcasting. Hard disk is formatting, and the operation cannot be done.
#IVMS 4200 CLIENT REMOTE LOGIN FAILED PASSWORD#
The inputting password format is not correct. The assigned hard disk number does not exist during hard disk management. No hard disk on the device, and the operation of recording and hard disk configuration will fail. Input or output parameters in the SDK API is NULL, or the value or format of the parameters does not match with the requirement.
#IVMS 4200 CLIENT REMOTE LOGIN FAILED SERIAL#
The assigned serial port does not exist on the device. The input data is not supported by the device for remote configuration.Įxecuting command on the device is timeout. The data sent to the device is illegal, or the data received from the device error. NET_DVR_ORDER_ERROR NET_DVR_OPERNOPERMIT NET_DVR_COMMANDTIMEOUT Timeout when receiving data from the device. The device is off-line, or connection timeout caused by network. SDK version is not matching with the device.įailed to connect to the device. The number of connection with the device has exceeded the max limit.
There is no corresponding channel number on the device.
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