--- title: "PJLink" canonical: "https://docs.cuesystem.com/space/CVCDD/572555360/PJLink" format: markdown --- > Macro (toc)
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# Description The PJLink driver is used to control devices over the LAN according to the specification **JBMIA: PJLink Specification Version 2.00, 2017.1.31** and implements Class 1 commands, including authentication. Each command performs TCP connection, command, response check, and TCP connection disconnection. # Resources [https://pjlink.jbmia.or.jp/english/data_cl2/PJLink_5-1.pdf](https://pjlink.jbmia.or.jp/english/data_cl2/PJLink_5-1.pdf) # Properties | | | | | | --- | --- | --- | --- | | Property name | Data type | Default value | Description | | Connection | | Address | Text | 127.0.0.1 | IP address of controlled device. | | Port | Long | 4352 | TCP port for control. | | Password | Text | empty | Password, if authentication is used | # Functions ## SetPowerON Switches on the device. Returns False in case of error, otherwise True. #### Syntax ```visualbasic Function SetPowerON() As Boolean ``` ## SetPowerOFF Shuts down the device. Returns False in case of error, otherwise True. #### Syntax ```visualbasic Function SetPowerOFF() As Boolean ``` ## GetPower Returns the power status: - -1 – error - 0 – off - 1 – on #### Syntax ```visualbasic Function GetPower() As Long ``` ## SetInput Switches the device input signal to the desired **input**. Returns False in case of error, otherwise True. ***input ****parameter:* - 11 – RGB1 - 12 – RGB2 - 13 – RGB3 - 21 – Video1 - 22 – Video2 - 23 – Video3 - 31 – Digital1 - 32 – Digital2 - 33 – Digital3 #### Syntax ```visualbasic Function SetInput(input As Byte) As Boolean ``` ## GetInput Returns the current signal input (see device documentation for value). In case of an error, returns -1. #### Syntax ```visualbasic Function GetInput() As Long ``` ## GetInputList Fills the **list **parameter with a list of available input signals (see device documentation for values). Returns False in case of error, otherwise True. #### Syntax ```visualbasic Function GetInputList(ByRef list As ByteString) As Boolean ``` ## SetAvMute It is used to control Video-mute and Audio-mute based on the input value. Returns False in case of error, True otherwise. **input **parameter: - 11 – video mute ON - 10 – video mute OFF - 21 – audio mute ON - 20 – audio mute OFF - 31 – video and audio mute ON - 30 – video and audio mute OFF #### Syntax ```visualbasic Function SetAvMute(input As Byte) As Boolean ``` ## GetAvMute Returns the value of the current Video-mute and Audio-mute state. - -1 – error - 11 – video mute ON - 10 – video mute OFF - 21 – audio mute ON - 20 – audio mute OFF - 31 – video and audio mute ON - 30 – video and audio mute OFF #### Syntax ```visualbasic Function GetAvMute() As Long ``` ## GetErrorStatus Fills the **status **parameter with 6 device error conditions. Returns False in case of error, otherwise True. Order of errors: - Fan - Lamp - Temperature - Cover - Filter - Other Values: - 0 – No error - 1 – Warning - 2 - Error #### Syntax ```visualbasic Function GetErrorStatus(ByRef status As ByteString) As Boolean ``` ## GetLampStatus Fills **hour **parameter with usage time of lamp and **status **with lamp status. Returns False in case of error, otherwise True. - Hour: 0..9999999 hours - Status: on = 1, off = 0 #### Syntax ```visualbasic Function GetLampStatus(ByRef hour As Long, ByRef status As Long) As Boolean ``` ## GetName Fills the **status **parameter with the device name. Returns False in case of error, otherwise True. #### Syntax ```visualbasic Function GetName(ByRef status As ByteString) As Boolean ``` ## GetManufacturer Fills the **status **parameter with the name of the manufacturer of the device. Returns False in case of error, otherwise True. #### Syntax ```visualbasic Function GetManufacturer(ByRef status As ByteString) As Boolean ``` ## GetModel Fills the **status **parameter with the product name. Returns False in case of error, otherwise True. #### Syntax ```visualbasic Function GetModel(ByRef status As ByteString) As Boolean ``` ## GetInfo Fills in status with other information. Returns False in case of error, otherwise True. #### Syntax ```visualbasic Function GetInfo(ByRef status As ByteString) As Boolean ``` ## SetInputRGB1 Short for SetInput(11). Returns False in case of error, otherwise True. #### Syntax ```visualbasic Function SetInputRGB1() As Boolean ``` ## SetInputRGB2 Short for SetInput(12). Returns False in case of error, otherwise True. #### Syntax ```visualbasic Function SetInputRGB2() As Boolean ``` ## SetInputRGB3 Short for SetInput(13). Returns False in case of error, otherwise True. #### Syntax ```visualbasic Function SetInputRGB3() As Boolean ``` ## SetInputVideo1 Short for SetInput(21). Returns False in case of error, otherwise True. #### Syntax ```visualbasic Function SetInputVideo1() As Boolean ``` ## SetInputVideo2 Short for SetInput(22). Returns False in case of error, otherwise True. #### Syntax ```visualbasic Function SetInputVideo2() As Boolean ``` ## SetInputVideo3 Short for SetInput(23). Returns False in case of error, otherwise True. #### Syntax ```visualbasic Function SetInputVideo3() As Boolean ``` ## SetInputDigital1 Short for SetInput(31). Returns False in case of error, otherwise True. #### Syntax ```visualbasic Function SetInputDigital1() As Boolean ``` ## SetInputDigital2 Short for SetInput(32). Returns False in case of error, otherwise True. #### Syntax ```visualbasic Function SetInputDigital2() As Boolean ``` ## SetInputDigital3 Short for SetInput(33). Returns False in case of error, otherwise True. #### Syntax ```visualbasic Function SetInputDigital3() As Boolean ```