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TouchDesigner Documentation MCP Server v2.3 - Pure MCP server for VS Code/Codium with comprehensive operator documentation for 629 operators + 7 tutorials across all categories (TOP, CHOP, SOP, DAT, MAT, COMP, POP). Features experimental POP operators wit

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{
  "id": "dmx_in",
  "name": "DMX In",
  "displayName": "DMX In",
  "category": "CHOP",
  "subcategory": "Generators",
  "version": "",
  "lastUpdated": "2025-08-08T00:37:42.413Z",
  "sourceFile": "C:\\Program Files\\Derivative\\TouchDesigner\\Samples\\Learn\\OfflineHelp\\https.docs.derivative.ca\\DMX_In_CHOP.htm",
  "url": "",
  "description": "The DMX In CHOP receives channels from DMX, Art-Net, sACN or KiNET devices. Channel values for DMX are 0-255. Note that input rate is limited to the DMX maximum refresh rate of 44Hz.",
  "summary": "The DMX In CHOP receives channels from DMX, Art-Net, sACN or KiNET devices. Channel values for DMX are 0-255. Note that input rate is limited to the DMX maximum refresh rate of 44Hz.",
  "details": "",
  "usage": "",
  "tips": [],
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  "parameters": [
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      "description": "From Derivative\n\t\t\n\t\t\n\t\t\n\t\t\n\t\tJump to navigation\n\t\tJump to search\n\t\t\nThe DMX In  receives channels from DMX, Art-Net, sACN or KiNET devices. Channel values for DMX are 0-255. Note that input rate is limited to the DMX maximum refresh rate of 44Hz.\t\t\nA Filter Table can be provided in a  where addresses can be specified by adding rows for each channel and specifying net, subnet and universe. Optionally, packets can be filtered using the srcaddress and destaddress columns; only packets that have a matching source IP address and destination IP address will be accepted. The cell values for these columns should be a single IP address (ie. regex not supported); if left blank then all packets will be accepted. \nThe srcaddress column is useful for when there is DMX noise on the network that needs to be filtered out; the IP of the desired controller can be specified in the srcaddress cell. The id column should be used in conjunction with srcaddress and destaddress to provide a unique channel suffix.\nWireshark is a useful tool for debugging network issues. In the Art-Net case, packets can easily be filtered using artnet, dmx, or dmx_chan.\nENTTEC NOTE: - Use ENTTEC's NMU (Node Management Utility) to configure and inspect the ENTTEC devices found on your network. \t\t\t\nSee also: Art-Net, DMX Out CHOP, DMX\ndmxinCHOP_Class\n\nContents\n \n \n \n \n \n \n\n\n\n\n\n  active - Connects to the device while On.\n\n\n\t\t\n  interface -  - Select the type of interface to connect to the device with.\n\n serial - Uses the operating system's serial calls to read data. enttecusbpro - enttecusbpromk2 - artnet - Sets the interface to Art-Net protocol. sacn - Sets the interface to sACN protocol. kinet - Sets the interface to KiNET protocol.\n\n  kinetversion -  - Set the version of the KiNET protocol to use.\n\n v1 - v2 -\n\n  device - Select a DMX device from the menu.\n\n\n\t\t\n  serialport - When the  parameter is set Generic Serial this parameter lets you select which Serial (COM) port to use.\n\n\n\t\t\n  format -  - Select between receiving Packet Per Sample (Timesliced), Packet Per Channel (Latest) or Packet Per Channel (All). When selecting Packet Per Channel (Latest), any messages outside the last cook are being discarded while the option Packet Per Channel (All) will append channels that would get otherwise skipped by dropped frames.\n\n packetpersample - packetperchan - packetperchanall -\n\t\t\n  net - When the  parameter is set to Art-Net, this sets the net address. A net is a groups of 16 consecutive subnets or 256 consecutive universes. The range for this parameter is 0-127. This is not a network IP address.\n\n\n\t\t\n  subnet - When the  parameter is set to Art-Net, this sets the subnet address. A subnet is a group of 16 consecutive universes. The range for this parameter is 0-15. This is not a network subnet mask.\n\n\n\t\t\n  universe - When the  parameter is set to Art-Net, this sets the universe address. A single DMX512 frame of 512 channels is referred to as a universe. The range for this parameter is 0-15.\n\n\n\t\t\n  filterdat - Available when using Packet Per Channel Format for Art-Net or sACN. Use the docked  to specify which net, subnet, universe channels are being received from.\t\nNote: For sACN the first available universe has the index 1 as universe 0 is reserved by the system for future use.\n\n\n\t\t\n  netname - Specify the channel prefix for the net part of the address.\n\n\n\t\t\n  subnetname - Specify the channel prefix for the subnet part of the address.\n\n\n\t\t\n  universename - Specify the channel prefix for the universe part of the address.\n\n\n\n  kinetportname - Specify the channel prefix for the KiNET port part of the address.\n\n\n\t\n  startcodes - A list of accepted start codes when using sACN. If the DMX In  receives an sACN packet with a start code not in the list then it will discard it.\n\n\n\t\n  multicast - Enable multicast for sACN. Multicast automatically builds the IP based on Net, Subnet, and Universe of the device. This allows for the DMX In  to automatically receive from a sender without knowledge of it's address.\n\n\n\t\t\n  queuesize - When using interface Art-Net or sACN, this will set the size of the incoming packets queue.  This can be used to smooth data, though latency will be higher.  In the case of Packet Per Channel (All), this parameter controls the maximum number of packets created per cook.\n\n\n\t\t\n  rate - Resample the incoming data to this rate.\n\n\n\n\n\n  timeslice - Turning this on forces the channels to be \"Time Sliced\".  A  is the time between the last cook frame and the current cook frame.\n\n\n\n  scope - To determine which channels get affected, some CHOPs use a  string on the Common page.\n\n\n\n  srselect -  - Handle cases where multiple input CHOPs' sample rates are different. When Resampling occurs, the curves are interpolated according to the Interpolation Method Option, or \"Linear\" if the Interpolate Options are not available.\n\n first - Use rate of first input to resample others. max - Resample to the highest sample rate. min - Resample to the lowest sample rate. err - Doesn't accept conflicting sample rates.\n\n  exportmethod -  - This will determine how to connect the  channel to the parameter. Refer to the Export article for more information.\n\n datindex - Uses the docked  table and references the channel via the index of the channel in the . datname - Uses the docked  table and references the channel via the name of the channel in the . autoname - The channel is the full destination of where to export to, such has geo1/transform1:tx.\n\n  autoexportroot - This path points to the root node where all of the paths that exporting by Channel Name is : are relative to.\n\n\n\n  exporttable - The  used to hold the export information when using the  Table  Methods (See above).\n\n\n\n\n\nExtra Information for the DMX In  can be accessed via an Info CHOP.\n\n\n\n - Start of the  interval in samples. - Number of samples in the . - The samplerate of the channels in frames per second. - Number of channels in the . - 1 if  is  enabled, 0 otherwise. - A count of how often the export connections have been updated.\n - Number of times the operator has cooked since the process started. - Duration of the last cook in milliseconds. - Frame number when this operator was last cooked relative to the component timeline. - Frame number when this operator was last cooked relative to the absolute time. - Time in milliseconds at which the operator started cooking in the frame it was cooked. - Time in milliseconds at which the operator finished cooking in the frame it was cooked. - 1 if operator was cooked this frame. - Number of warnings in this operator if any. - Number of errors in this operator if any.\nTouchDesigner Build: Latest\\n2022.241402021.100002018.28070before 2018.28070\nCHOPs\n• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • \n\nAn Operator Family which operate on Channels (a sequence of numbers (Samples)) which are used for animation, audio, mathematics, simulation, logic, UI construction, and data streamed from/to devices and protocols.\n\n\n\nAn Operator Family that manipulates text strings: multi-line text or tables. Multi-line text is often a python Script or GLSL Shader, but can be any multi-line text. Tables are rows and columns of cells, each containing a text string.\n\n\n\nA form of DATs (Data Operators) that is structured as rows and columns of text strings.\n\n\n\nA Time Slice is the time from the last cook frame to the current cook frame. In CHOPs it is the set of short channels that contain the CHOP channels' samples between the last and the current cook frame.\n\n\n\nA parameter in most CHOPs that restricts which channels of that CHOP will be affected. Normally all channels of a CHOP are affected by the operator. TOPs have Channel Mask, a similar feature.\n\n\n\nsamples-per-second of a CHOP. Each CHOP in your network has a sample rate. In contrast, the overall timeline has a Frame Rate, which is the number of frames to cook and display per second, generally your monitor display frequency, default 60.\n\n\n\nExporting is the connection of CHOP channels to parameters of operators. The output of each exporting CHOP is one or more channels, active only while the CHOP Viewer is on. The current value of a channel can be exported to a parameter of any operator, overriding that parameter's value. See Parameter.\n\n\n\nThe location of an operator within the TouchDesigner environment, for example, /geo1/circle1, a node called circle1 in a component called geo1. The path / is called Root. This path is displayed at the top of every Pane, showing which Component's network you are currently in. To refer instead to a filesystem folder, directory, disk file or http: address, see Folder.\n\n\n\nEvery operator in TouchDesigner has a set of control Parameters that can be integer or floating point numbers, menus, binary toggles, text strings or operator paths, which determine the output of the operator.\n\n\n\nTouchDesigner is a hierarchy of components. \"root\" is the top-most network in the hierarchy. The Network Path or Path for root is simply /. 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      "description": "From Derivative\n\t\t\n\t\t\n\t\t\n\t\t\n\t\tJump to navigation\n\t\tJump to search\n\t\t\nThe DMX In  receives channels from DMX, Art-Net, sACN or KiNET devices. Channel values for DMX are 0-255. Note that input rate is limited to the DMX maximum refresh rate of 44Hz.\t\t\nA Filter Table can be provided in a  where addresses can be specified by adding rows for each channel and specifying net, subnet and universe. Optionally, packets can be filtered using the srcaddress and destaddress columns; only packets that have a matching source IP address and destination IP address will be accepted. The cell values for these columns should be a single IP address (ie. regex not supported); if left blank then all packets will be accepted. \nThe srcaddress column is useful for when there is DMX noise on the network that needs to be filtered out; the IP of the desired controller can be specified in the srcaddress cell. The id column should be used in conjunction with srcaddress and destaddress to provide a unique channel suffix.\nWireshark is a useful tool for debugging network issues. In the Art-Net case, packets can easily be filtered using artnet, dmx, or dmx_chan.\nENTTEC NOTE: - Use ENTTEC's NMU (Node Management Utility) to configure and inspect the ENTTEC devices found on your network. \t\t\t\nSee also: Art-Net, DMX Out CHOP, DMX\ndmxinCHOP_Class\n\nContents\n \n \n \n \n \n \n\n\n\n\n\n  active - Connects to the device while On.\n\n\n\t\t\n  interface -  - Select the type of interface to connect to the device with.\n\n serial - Uses the operating system's serial calls to read data. enttecusbpro - enttecusbpromk2 - artnet - Sets the interface to Art-Net protocol. sacn - Sets the interface to sACN protocol. kinet - Sets the interface to KiNET protocol.\n\n  kinetversion -  - Set the version of the KiNET protocol to use.\n\n v1 - v2 -\n\n  device - Select a DMX device from the menu.\n\n\n\t\t\n  serialport - When the  parameter is set Generic Serial this parameter lets you select which Serial (COM) port to use.\n\n\n\t\t\n  format -  - Select between receiving Packet Per Sample (Timesliced), Packet Per Channel (Latest) or Packet Per Channel (All). When selecting Packet Per Channel (Latest), any messages outside the last cook are being discarded while the option Packet Per Channel (All) will append channels that would get otherwise skipped by dropped frames.\n\n packetpersample - packetperchan - packetperchanall -\n\t\t\n  net - When the  parameter is set to Art-Net, this sets the net address. A net is a groups of 16 consecutive subnets or 256 consecutive universes. The range for this parameter is 0-127. This is not a network IP address.\n\n\n\t\t\n  subnet - When the  parameter is set to Art-Net, this sets the subnet address. A subnet is a group of 16 consecutive universes. The range for this parameter is 0-15. This is not a network subnet mask.\n\n\n\t\t\n  universe - When the  parameter is set to Art-Net, this sets the universe address. A single DMX512 frame of 512 channels is referred to as a universe. The range for this parameter is 0-15.\n\n\n\t\t\n  filterdat - Available when using Packet Per Channel Format for Art-Net or sACN. Use the docked  to specify which net, subnet, universe channels are being received from.\t\nNote: For sACN the first available universe has the index 1 as universe 0 is reserved by the system for future use.\n\n\n\t\t\n  netname - Specify the channel prefix for the net part of the address.\n\n\n\t\t\n  subnetname - Specify the channel prefix for the subnet part of the address.\n\n\n\t\t\n  universename - Specify the channel prefix for the universe part of the address.\n\n\n\n  kinetportname - Specify the channel prefix for the KiNET port part of the address.\n\n\n\t\n  startcodes - A list of accepted start codes when using sACN. If the DMX In  receives an sACN packet with a start code not in the list then it will discard it.\n\n\n\t\n  multicast - Enable multicast for sACN. Multicast automatically builds the IP based on Net, Subnet, and Universe of the device. This allows for the DMX In  to automatically receive from a sender without knowledge of it's address.\n\n\n\t\t\n  queuesize - When using interface Art-Net or sACN, this will set the size of the incoming packets queue.  This can be used to smooth data, though latency will be higher.  In the case of Packet Per Channel (All), this parameter controls the maximum number of packets created per cook.\n\n\n\t\t\n  rate - Resample the incoming data to this rate.\n\n\n\n\n\n  timeslice - Turning this on forces the channels to be \"Time Sliced\".  A  is the time between the last cook frame and the current cook frame.\n\n\n\n  scope - To determine which channels get affected, some CHOPs use a  string on the Common page.\n\n\n\n  srselect -  - Handle cases where multiple input CHOPs' sample rates are different. When Resampling occurs, the curves are interpolated according to the Interpolation Method Option, or \"Linear\" if the Interpolate Options are not available.\n\n first - Use rate of first input to resample others. max - Resample to the highest sample rate. min - Resample to the lowest sample rate. err - Doesn't accept conflicting sample rates.\n\n  exportmethod -  - This will determine how to connect the  channel to the parameter. Refer to the Export article for more information.\n\n datindex - Uses the docked  table and references the channel via the index of the channel in the . datname - Uses the docked  table and references the channel via the name of the channel in the . autoname - The channel is the full destination of where to export to, such has geo1/transform1:tx.\n\n  autoexportroot - This path points to the root node where all of the paths that exporting by Channel Name is : are relative to.\n\n\n\n  exporttable - The  used to hold the export information when using the  Table  Methods (See above).\n\n\n\n\n\nExtra Information for the DMX In  can be accessed via an Info CHOP.\n\n\n\n - Start of the  interval in samples. - Number of samples in the . - The samplerate of the channels in frames per second. - Number of channels in the . - 1 if  is  enabled, 0 otherwise. - A count of how often the export connections have been updated.\n - Number of times the operator has cooked since the process started. - Duration of the last cook in milliseconds. - Frame number when this operator was last cooked relative to the component timeline. - Frame number when this operator was last cooked relative to the absolute time. - Time in milliseconds at which the operator started cooking in the frame it was cooked. - Time in milliseconds at which the operator finished cooking in the frame it was cooked. - 1 if operator was cooked this frame. - Number of warnings in this operator if any. - Number of errors in this operator if any.\nTouchDesigner Build: Latest\\n2022.241402021.100002018.28070before 2018.28070\nCHOPs\n• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • \n\nAn Operator Family which operate on Channels (a sequence of numbers (Samples)) which are used for animation, audio, mathematics, simulation, logic, UI construction, and data streamed from/to devices and protocols.\n\n\n\nAn Operator Family that manipulates text strings: multi-line text or tables. Multi-line text is often a python Script or GLSL Shader, but can be any multi-line text. Tables are rows and columns of cells, each containing a text string.\n\n\n\nA form of DATs (Data Operators) that is structured as rows and columns of text strings.\n\n\n\nA Time Slice is the time from the last cook frame to the current cook frame. In CHOPs it is the set of short channels that contain the CHOP channels' samples between the last and the current cook frame.\n\n\n\nA parameter in most CHOPs that restricts which channels of that CHOP will be affected. Normally all channels of a CHOP are affected by the operator. TOPs have Channel Mask, a similar feature.\n\n\n\nsamples-per-second of a CHOP. Each CHOP in your network has a sample rate. In contrast, the overall timeline has a Frame Rate, which is the number of frames to cook and display per second, generally your monitor display frequency, default 60.\n\n\n\nExporting is the connection of CHOP channels to parameters of operators. The output of each exporting CHOP is one or more channels, active only while the CHOP Viewer is on. The current value of a channel can be exported to a parameter of any operator, overriding that parameter's value. See Parameter.\n\n\n\nThe location of an operator within the TouchDesigner environment, for example, /geo1/circle1, a node called circle1 in a component called geo1. The path / is called Root. This path is displayed at the top of every Pane, showing which Component's network you are currently in. To refer instead to a filesystem folder, directory, disk file or http: address, see Folder.\n\n\n\nEvery operator in TouchDesigner has a set of control Parameters that can be integer or floating point numbers, menus, binary toggles, text strings or operator paths, which determine the output of the operator.\n\n\n\nTouchDesigner is a hierarchy of components. \"root\" is the top-most network in the hierarchy. The Network Path or Path for root is simply /. 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      "description": "The DMX In  receives channels from DMX, Art-Net, sACN or KiNET devices. Channel values for DMX are 0-255. Note that input rate is limited to the DMX maximum refresh rate of 44Hz.\t\t\nA Filter Table can be provided in a  where addresses can be specified by adding rows for each channel and specifying net, subnet and universe. Optionally, packets can be filtered using the srcaddress and destaddress columns; only packets that have a matching source IP address and destination IP address will be accepted. The cell values for these columns should be a single IP address (ie. regex not supported); if left blank then all packets will be accepted. \nThe srcaddress column is useful for when there is DMX noise on the network that needs to be filtered out; the IP of the desired controller can be specified in the srcaddress cell. The id column should be used in conjunction with srcaddress and destaddress to provide a unique channel suffix.\nWireshark is a useful tool for debugging network issues. In the Art-Net case, packets can easily be filtered using artnet, dmx, or dmx_chan.\nENTTEC NOTE: - Use ENTTEC's NMU (Node Management Utility) to configure and inspect the ENTTEC devices found on your network. \t\t\t\nSee also: Art-Net, DMX Out CHOP, DMX\ndmxinCHOP_Class\n\nContents\n \n \n \n \n \n \n\n\n\n\n\n  active - Connects to the device while On.\n\n\n\t\t\n  interface -  - Select the type of interface to connect to the device with.\n\n serial - Uses the operating system's serial calls to read data. enttecusbpro - enttecusbpromk2 - artnet - Sets the interface to Art-Net protocol. sacn - Sets the interface to sACN protocol. kinet - Sets the interface to KiNET protocol.\n\n  kinetversion -  - Set the version of the KiNET protocol to use.\n\n v1 - v2 -\n\n  device - Select a DMX device from the menu.\n\n\n\t\t\n  serialport - When the  parameter is set Generic Serial this parameter lets you select which Serial (COM) port to use.\n\n\n\t\t\n  format -  - Select between receiving Packet Per Sample (Timesliced), Packet Per Channel (Latest) or Packet Per Channel (All). When selecting Packet Per Channel (Latest), any messages outside the last cook are being discarded while the option Packet Per Channel (All) will append channels that would get otherwise skipped by dropped frames.\n\n packetpersample - packetperchan - packetperchanall -\n\t\t\n  net - When the  parameter is set to Art-Net, this sets the net address. A net is a groups of 16 consecutive subnets or 256 consecutive universes. The range for this parameter is 0-127. This is not a network IP address.\n\n\n\t\t\n  subnet - When the  parameter is set to Art-Net, this sets the subnet address. A subnet is a group of 16 consecutive universes. The range for this parameter is 0-15. This is not a network subnet mask.\n\n\n\t\t\n  universe - When the  parameter is set to Art-Net, this sets the universe address. A single DMX512 frame of 512 channels is referred to as a universe. The range for this parameter is 0-15.\n\n\n\t\t\n  filterdat - Available when using Packet Per Channel Format for Art-Net or sACN. Use the docked  to specify which net, subnet, universe channels are being received from.\t\nNote: For sACN the first available universe has the index 1 as universe 0 is reserved by the system for future use.\n\n\n\t\t\n  netname - Specify the channel prefix for the net part of the address.\n\n\n\t\t\n  subnetname - Specify the channel prefix for the subnet part of the address.\n\n\n\t\t\n  universename - Specify the channel prefix for the universe part of the address.\n\n\n\n  kinetportname - Specify the channel prefix for the KiNET port part of the address.\n\n\n\t\n  startcodes - A list of accepted start codes when using sACN. If the DMX In  receives an sACN packet with a start code not in the list then it will discard it.\n\n\n\t\n  multicast - Enable multicast for sACN. Multicast automatically builds the IP based on Net, Subnet, and Universe of the device. This allows for the DMX In  to automatically receive from a sender without knowledge of it's address.\n\n\n\t\t\n  queuesize - When using interface Art-Net or sACN, this will set the size of the incoming packets queue.  This can be used to smooth data, though latency will be higher.  In the case of Packet Per Channel (All), this parameter controls the maximum number of packets created per cook.\n\n\n\t\t\n  rate - Resample the incoming data to this rate.\n\n\n\n\n\n  timeslice - Turning this on forces the channels to be \"Time Sliced\".  A  is the time between the last cook frame and the current cook frame.\n\n\n\n  scope - To determine which channels get affected, some CHOPs use a  string on the Common page.\n\n\n\n  srselect -  - Handle cases where multiple input CHOPs' sample rates are different. When Resampling occurs, the curves are interpolated according to the Interpolation Method Option, or \"Linear\" if the Interpolate Options are not available.\n\n first - Use rate of first input to resample others. max - Resample to the highest sample rate. min - Resample to the lowest sample rate. err - Doesn't accept conflicting sample rates.\n\n  exportmethod -  - This will determine how to connect the  channel to the parameter. Refer to the Export article for more information.\n\n datindex - Uses the docked  table and references the channel via the index of the channel in the . datname - Uses the docked  table and references the channel via the name of the channel in the . autoname - The channel is the full destination of where to export to, such has geo1/transform1:tx.\n\n  autoexportroot - This path points to the root node where all of the paths that exporting by Channel Name is : are relative to.\n\n\n\n  exporttable - The  used to hold the export information when using the  Table  Methods (See above).\n\n\n\n\n\nExtra Information for the DMX In  can be accessed via an Info CHOP.\n\n\n\n - Start of the  interval in samples. - Number of samples in the . - The samplerate of the channels in frames per second. - Number of channels in the . - 1 if  is  enabled, 0 otherwise. - A count of how often the export connections have been updated.\n - Number of times the operator has cooked since the process started. - Duration of the last cook in milliseconds. - Frame number when this operator was last cooked relative to the component timeline. - Frame number when this operator was last cooked relative to the absolute time. - Time in milliseconds at which the operator started cooking in the frame it was cooked. - Time in milliseconds at which the operator finished cooking in the frame it was cooked. - 1 if operator was cooked this frame. - Number of warnings in this operator if any. - Number of errors in this operator if any.\nTouchDesigner Build: Latest\\n2022.241402021.100002018.28070before 2018.28070\nCHOPs\n• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • \n\nAn Operator Family which operate on Channels (a sequence of numbers (Samples)) which are used for animation, audio, mathematics, simulation, logic, UI construction, and data streamed from/to devices and protocols.\n\n\n\nAn Operator Family that manipulates text strings: multi-line text or tables. Multi-line text is often a python Script or GLSL Shader, but can be any multi-line text. Tables are rows and columns of cells, each containing a text string.\n\n\n\nA form of DATs (Data Operators) that is structured as rows and columns of text strings.\n\n\n\nA Time Slice is the time from the last cook frame to the current cook frame. In CHOPs it is the set of short channels that contain the CHOP channels' samples between the last and the current cook frame.\n\n\n\nA parameter in most CHOPs that restricts which channels of that CHOP will be affected. Normally all channels of a CHOP are affected by the operator. TOPs have Channel Mask, a similar feature.\n\n\n\nsamples-per-second of a CHOP. Each CHOP in your network has a sample rate. In contrast, the overall timeline has a Frame Rate, which is the number of frames to cook and display per second, generally your monitor display frequency, default 60.\n\n\n\nExporting is the connection of CHOP channels to parameters of operators. The output of each exporting CHOP is one or more channels, active only while the CHOP Viewer is on. The current value of a channel can be exported to a parameter of any operator, overriding that parameter's value. See Parameter.\n\n\n\nThe location of an operator within the TouchDesigner environment, for example, /geo1/circle1, a node called circle1 in a component called geo1. The path / is called Root. This path is displayed at the top of every Pane, showing which Component's network you are currently in. To refer instead to a filesystem folder, directory, disk file or http: address, see Folder.\n\n\n\nEvery operator in TouchDesigner has a set of control Parameters that can be integer or floating point numbers, menus, binary toggles, text strings or operator paths, which determine the output of the operator.\n\n\n\nTouchDesigner is a hierarchy of components. \"root\" is the top-most network in the hierarchy. The Network Path or Path for root is simply /. A typical path is /project1/moviein1.\n\n\n\n\n\n\n\n\nRetrieved from \"https://docs.derivative.ca/index.php?title=DMX_In_CHOP&oldid=27444\"",
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      "description": "interface -  - Select the type of interface to connect to the device with.\n\n serial - Uses the operating system's serial calls to read data. enttecusbpro - enttecusbpromk2 - artnet - Sets the interface to Art-Net protocol. sacn - Sets the interface to sACN protocol. kinet - Sets the interface to KiNET protocol.",
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      "description": "kinetversion -  - Set the version of the KiNET protocol to use.\n\n v1 - v2 -",
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      "name": "DmxOut (v1)",
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      "description": "device - Select a DMX device from the menu.",
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      "description": "serialport - When the  parameter is set Generic Serial this parameter lets you select which Serial (COM) port to use.",
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      "description": "subnet - When the  parameter is set to Art-Net, this sets the subnet address. A subnet is a group of 16 consecutive universes. The range for this parameter is 0-15. This is not a network subnet mask.",
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      "description": "universe - When the  parameter is set to Art-Net, this sets the universe address. A single DMX512 frame of 512 channels is referred to as a universe. The range for this parameter is 0-15.",
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      "description": "filterdat - Available when using Packet Per Channel Format for Art-Net or sACN. Use the docked  to specify which net, subnet, universe channels are being received from.\t\nNote: For sACN the first available universe has the index 1 as universe 0 is reserved by the system for future use.",
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      "description": "netname - Specify the channel prefix for the net part of the address.",
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      "name": "Subnet Name",
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      "description": "subnetname - Specify the channel prefix for the subnet part of the address.",
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      "description": "universename - Specify the channel prefix for the universe part of the address.",
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      "name": "KiNET Port Name",
      "label": "KiNET Port Name",
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      "description": "kinetportname - Specify the channel prefix for the KiNET port part of the address.",
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      "name": "Start Codes",
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      "description": "startcodes - A list of accepted start codes when using sACN. If the DMX In  receives an sACN packet with a start code not in the list then it will discard it.",
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      "description": "multicast - Enable multicast for sACN. Multicast automatically builds the IP based on Net, Subnet, and Universe of the device. This allows for the DMX In  to automatically receive from a sender without knowledge of it's address.",
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      "description": "queuesize - When using interface Art-Net or sACN, this will set the size of the incoming packets queue.  This can be used to smooth data, though latency will be higher.  In the case of Packet Per Channel (All), this parameter controls the maximum number of packets created per cook.",
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      "description": "rate - Resample the incoming data to this rate.",
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      "name": "Time Slice",
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      "type": "float",
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      "description": "timeslice - Turning this on forces the channels to be \"Time Sliced\".  A  is the time between the last cook frame and the current cook frame.",
      "tooltip": "",
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      "isReadOnly": false,
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      "name": "Scope",
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      "description": "scope - To determine which channels get affected, some CHOPs use a  string on the Common page.",
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      "description": "srselect -  - Handle cases where multiple input CHOPs' sample rates are different. When Resampling occurs, the curves are interpolated according to the Interpolation Method Option, or \"Linear\" if the Interpolate Options are not available.\n\n first - Use rate of first input to resample others. max - Resample to the highest sample rate. min - Resample to the lowest sample rate. err - Doesn't accept conflicting sample rates.",
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      "description": "first - Use rate of first input to resample others. max - Resample to the highest sample rate. min - Resample to the lowest sample rate. err - Doesn't accept conflicting sample rates.",
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      "description": "exportmethod -  - This will determine how to connect the  channel to the parameter. Refer to the Export article for more information.\n\n datindex - Uses the docked  table and references the channel via the index of the channel in the . datname - Uses the docked  table and references the channel via the name of the channel in the . autoname - The channel is the full destination of where to export to, such has geo1/transform1:tx.",
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      "description": "datindex - Uses the docked  table and references the channel via the index of the channel in the . datname - Uses the docked  table and references the channel via the name of the channel in the . autoname - The channel is the full destination of where to export to, such has geo1/transform1:tx.",
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      "description": "autoexportroot - This path points to the root node where all of the paths that exporting by Channel Name is : are relative to.",
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      "description": "exporttable - The  used to hold the export information when using the  Table  Methods (See above).",
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