Question: How long can names of subroutines (DEFINE_CALLs) be? Answer: 66 characters.....

Question: How To Send DGX Shell Commands From NetLinx Code? Answer: This is a working example of DGX shell commands.......

Question: How do I use #IF_DEFINED to set pre-compile conditions? Answer: The attached code demonstrates how to use #if_defined to.......

Question: How do I use a NetLinx master to monitoring a system? Answer: This attached code allows for limited system.......

Question: How do I use an active bargraph to control levels from just touching the bargraph? Answer: This is a.......

Question: Why does my Netlinx controller lock up when it attempts to connect to an IP device? Answer: IP_CLIENT_OPEN statements.......

STRING CONCATENATION Attached is an example of how to keep appending incoming data from a serial or IP connection onto.......

Event Programming Rules and Parameters with NetLinx ​​​DEFINE_EVENT handlers are stored in an event table providing quick access to code.......

Brand: AMX Models: Netlinx  Overview: Netlinx Client IP Communications​ ​Symptoms An example is needed of how to handle client IP.......

Brand: AMX  Models: Netlink Question: Is there a way to remove the spaces before or after characters in a string?.......

Brand: AMX Models: NetLinx Question:    Can I configure NetLinx to send an email? Answer: Yes, refer to NetLinx Keywords.......

Brand: AMX Models: Netlinx Question:    Why am I unable to establish a Telnet session to certain devices? Answer: Most.......

Brand: AMX Models: Netlinx Question:    Is there a way to search for characters in a string starting at the.......

Brand: AMX Models: Netlinx Question:    Is there a way to replace specific characters, or remove specific characters, from a.......

Brand: AMX Models: Netlinx Question:    Is there a way to assign sub-strings separated by delimiters from a string to.......

Brand: AMX Models: Netlinx Question:    When an IP_CLIENT_OPEN is attempted and an ONERROR is returned, a numeric error value.......

Brand: AMX Models: Netlinx Overview: The NetLinx operating system runs a series of program threads.  These threads deal with all.......

Brand: AMX Models: NetLinx G4 Panels G5 Panels NI-Series Controllers NX-Series Controllers Question:    Where can I find an example.......

Brand: AMX Models: Netlinx Question:    What are the errors in NetLinx that are returned on the Data Event, ONERROR?.......

Brand: AMX Models: Netlinx Question:    How do I write my own NetLinx modules? Answer: ​One of the more powerful.......

Brand: AMX  Models: Netlinx Overview: Most MIDI command strings consist of a status byte followed by one or two data.......

Brand: AMX Models: NI-Series Controllers NX-Series Controllers Overview: In an Axcess system, it was common practice to DEFINE_COMBINE touch panels........

Brand: AMX Models: Netlinx Overview:    This example shows the basic concepts of IP Communications.  Specifically, the example creates an.......

Brand: AMX Models: Netlinx Overview: In the legacy Axcess systems, we used to send strings between RS232 ports to communicate.......

Brand: AMX  Models: NI-Series Controllers NX-Series Controllers Question:    How Do I Send Strings to Another NetLinx Master Over My.......

Brand: AMX Models: NI-Series Controllers NX-Series Controllers Overview: Many AMX developed modules supply a mechanism to allow additional d​evice features.......

Brand: AMX Models: Netlinx Overview:    While the NetLinx master is running a program, the following runtime error is seen.......

Brand: AMX  Models: Netlinx Question:    What are the files Netlinx Studio creates in the compile directory? Answer: When compiling.......

Brand: AMX  Models: Netlinx Overview:    The following diagnostic message is sent by the NetLinx master: Interpreter Pended because xxx.......

Brand: AMX Models: Netlinx Overview: Occasionally a NetLinx Programmer may have to work with a CHAR array of 16000 bytes.......

Brand: AMX Models: Netlinx Overview: According to Netlinx Studio Help, the following is an example of exponent usage: Float Num.......

Brand: AMX Models: Netlinx Explanation: In Axcess, initializing strings in the DEFINE_CONSTANT section was easy - you just wrote them.......

Brand: AMX Models: Netlinx Overview: The dealer must use Russian language in a project, but when using Russian letters in.......

Brand: AMX Models: Netlinx Overview: A dealer has an installation where the NetLinx master will fall off-line in regards to.......

Brand: AMX Models: Netlinx Overview: NetLinx Studio 2.4 and UnicodeStarting with NetLinx Studio 2.4, NetLinx now supports 16-bit Unicode characters........

Brand: AMX  Models: Netlinx Overview: Button Events Will Keep The Same Button Numbers From Running In Mainline, Causing Some System.......

Brand: AMX  Models: [List the models affected here on separate lines] Overview: When AMX designed the NetLinx control system, the.......

Brand: AMX  Models: Netlinx Overview: In Axcess, devices were often configured in the DEFINE_START section of the program.  However, in.......

Brand: AMX Models: Netlinx Symptom: Trying to get send string 0 diagnostics from a remote master that is connected master-to-master.......

Brand: AMX Models: R-1 Mio Modero Remote R-2 Mio Modero Remote Question:    ​How many channels are used by the.......

Brand: AMX Models: IRIS Infrared Capture Unit Overview: This document is meant to give a general overview to better explain.......

Brand: AMX Models: Netlinx Overview: Please see the attachment 919-Master to Master unveiled for a comprehensive explanation of Netlinx master.......

Brand: AMX Models: Netlinx Axcess Overview:    The information in this article applies to: Axcess and NetLinx programming language. Symptoms:.......

Brand: AMX Models: Netlinx Question: How do I Round Positive Floating-Point Numbers in Netlinx? Answer: Here's a simple function to.......

Brand: AMX Model: Netlinx Question: Is it possible to Reset or reboot a system master from Netlinx Code? Answer: Yes........

Overview: In Axcess programming, you can create a 2-dimensional array to store and access data.  For example, you could create.......

Question: What is this NetLinx Master error? - CIpLibrary::Device_ID - Error 1 Answer: This error is cause by passing a.......

1.  How do persistent variables keep their value? When you reboot after downloading a new program, the master loads the new program into memory before erasing.......

​Question: What are the recommended device number ranges for Netlinx? Answer: 0:3:0 – 0:x:0 Netlinx IP Connections (While 0:2:0 is.......

Question: What are some common checksum calculations in Netlinx programming? Answer: The attached checksum.axi file contains many common checksum calculations. The.......

Question: How do I debug IP_CLIENT communications using Netlinx Studio Diagnostics and Notifications? Answer: When controlling a device via IP.......

Compile failed; File %s could not be created. Question: What causes compile failed; File %s could not be created in.......

Question: What is Dynamic Device Discovery (DDD)? Answer: Dynamic Device Discovery (DDD) was created to take advantage of Java’s Dynamic.......

Question: How do I program a CE box in a Netlinx system? Answer: Use the module that can be found.......

Question: How do you make the Internal Diagnostic Messages or Notifications in Netlinx Studio show in real time? Answer: If.......

Question: How do you move multiple lines left or right in Netlinx Studio at the same time? Answer: Highlight the.......

Question: How can I implement a push and hold button in Muse Automator? Answer: The easiest way to implement this is.......

Question:    Do you ever find that SEND_LEVEL does not behave as expected - it just doesn't send the level.......

Symptoms: The programmer has converted working Axcess buffer parsing code over to a Netlinx data event, but it does not.......

Overview: ​Programming Controller-to-Controller (C2C) in MUSE is less about the actual programming, and more about the configuration of the communication........

Question:    How do I use quote characters within a NetLinx string expression? Answer: The NetLinx language has a defined.......

Overview: SELECT / ACTIVE vs IF / ELSE SELECT ACTIVE vs IFs Use SELECT/ACTIVES if you find you need to.......

Axcess to NetLinx Conversions Devices in NetLinx are now Device:Port:System variables instead of Integer variables. This means you can no.......

Question:    What exactly is the NetLinx.AXI file and how often do I get an update? Answer: The NetLinx.axi file.......

NetLinx Master - DEVICE_INFO Function You can use the DEVICE_INFO function to retrieve information about a particular device. Example: DEFINE_EVENT.......

Overview: AMX Combined Devices Only Appear as One Device to Master Code Problem The existing program has combined devices.COMBINE_DEVICES(VTP,TP_1,TP_2) You.......

Symptoms Two numbers are multiplied that should result in a value greater than 65,535 and are assigned to a LONG.......

Symptoms Assigning the value of a 2-dim array to another similar 2-dim array does not work in NetLinx. Example: DEFINE_VARIABLE.......

Overview: The information in this article applies to: NXC-M, NXC-ME, NXC-MPE, NXC-ME260, NetLinx Studio Symptoms Debug Breakpoints seem to have.......

Using bitwise notation is a very efficient why to produce concise code with a high degree of precision. ​Take a.......

Brand: AMX Models: Netlinx Question:    [Restate the question, if needed] Answer: The concept of structures in programming can be.......

Brand: AMX Models: Netlinx Question:    How can I use Timelines for repetitive tasks? Answer: Timelines can be used to.......

Brand: AMX Models: Netlinx Question:    How do I create a dialer? Answer: ​This is a sample of how to.......

Brand: AMX Models: Netlinx Question:    Why am I losing some ONLINE EVENTS on startup? Answer: With some large systems.......

Brand: AMX Models: NI-Series Controllers NX-Series Controllers Question:    How do I erase the master? Answer: There may be a.......

Brand: AMX Models: NetLinx NI-Series Controllers NX-Series Controllers Question:    How do I get the IP Address of a touch.......

Brand: AMX Models: NetLinx NI-Series Controllers NX-Series Controllers Question:    What is my system number? Answer: When using the different.......

Brand: AMX  Models: Netlinx Question:    In all of the System Call information, the last parameter in the System Call.......

Question: Why is control of a biamp Tesira not working? Answer: There are 3 common reasons why control may not work:.......

Question: How do you get a status update for a Module request? Answer: You can request a status update using.......

Question:    Where can you submit a request for a new Netlinx Duet Module? Answer: We have a new site.......

Brand: AMX Models: The information in this article applies to:  AXB-IRS4 AXB-TC AXB-TCR AXB-TM5 AXB-TMX+ AXC-IR/S IRIS MVP-7500 MVP-8400 NI-2000.......

​Understanding this process can explain programs with abnormally high CPU usage and how to fix them. There are four conditions.......

Brand: AMX Models: [List the models affected here on separate lines] Overview: When using the pass mode on the NI.......

Displaying the date and time on touch panels and other user interfaces is a great addition for the end user,.......

​​Embedded Event Data Objects​​    ....

Description This is a working example of a NetLinx module. The example is based on the VCR1 system call and.......

Sample NetLinx Module Code ​The 4 sample NetLinx modules included in this zip file are written to control various Gentner.......

Can I specify more than one port to REDIRECT_STRING from/to? While there can be up to eight REDIRECT_STRING operations at.......

Symptoms A Dealer has a problem with devices after booting the NetLinx system. He has approximately 100 devices (AXP-CPI16) connected.......

Sample Code​​ for Mini Progra​​​m​s​​ The "Mini" templates are useful for writing small debug programs for troubleshooting.  There is no.......

Debugging Technique for NetLinx code​​ Introduction​​ ​​*6/27-2023 - Updated to remove SEND_STRING 0 from the example code and instead use.......

Is there any way to read/get a touch panel's current page and active pop-up pages? There is no command to.......

DEFINE_MUTUALLY_EXCLUSIVE and Variables​ Symptoms If you have a set of variables that are mutually exclusive and you set one of.......

Initializing Arrays of User-Defined Structures​ Symptoms If you try to initialize an array of a user-defined data type in the.......

Studio Loses menu bar​ Problem The dealer somehow managed to lose the menu bar. (File, Edit, View, etc....) Restarting Studio.......

Symptoms Code compiles fine, but when you run it you get the error: Assign Stack Ref Error - Out of.......

​Problem In the Setting's 'Menu/Preferences/Axcess Compiler Options,' there are a number of Axcess compiler warnings that can be enabled /.......

What are chameleon images? A chameleon image is a .PNG file that, when applied to a button/state, uses the Fill.......

The attached files demonstrate how to connect from one G4 touch panel to another G4 touch panel using both G4.......

Netlinx Queue and Threshold Settings(not for NX​​) Summary Netlinx masters employ a number of internal settings that affect it's handling.......