Edgetx lua scripts pdf. lua is loaded into the radio's memory.

Edgetx lua scripts pdf Widget scripts are mostly used to extend EdgeTX functionality via Widgets that are places by user on Main Views. Return values are same as from Lua API loadfile() method: If the script was loaded w/out errors then the loaded script (or "chunk") is returned as a function. And here they receive user input via key events, and for Most of the time, widget scripts show some info in a zone either in the top bar or in one of the user defined main views, and they cannot receive direct input from the user via key events like e. Advanced Topics. So here we put together what we learned in the previous section. Wizard Script. If the script output is used as a mixer source, and the script is killed for whatever reason, then the whole mixer line is disabled!This can be used for example to provide a fallback in case Lua Custom script is killed. They do their task and are then terminated and unloaded. telemetry, one Part III - EdgeTX Lua API Reference Part IV - Advanced Topics. Custom (Mixer) Scripts Telemetry Scripts One-Time Scripts Function Scripts Widget Scripts. GV1 for FM0 is read with model. EdgeTX Lua API Reference; General Functions; crossfireTelemetryPop() Pops a received Crossfire Telemetry packet from the queue. EdgeTX Lua API Reference; Telemetry scripts are used for building customized screens. setGlobalVariable(index, flight_mode, value) Sets current global variable value. RTC synchronization will send the time of the transmitter to the flight controller. Execution & Lifetime. Part I - Script Type Overview; Widget Scripts. Custom (Mixer) Scripts. On the display screen, the top bar will show the model name and radio battery voltage. EdgeTX Lua API Reference Advanced Topics. LCD size. Model Functions LUA Scripts. This guide covers the development of user-written scripts for R/C transmitters running the EdgeTX 2. Powered by GitBook. getAvailableMemory() getUsage() Examples and links other Lua scripts. RGB(r, g, b | rgb) lcd. Debugging your code On the Taranis simulator, you can also reload the LUA scripts environment with just a buttonclick. This section describes the Lua libraries, functions and constants that are provided by EdgeTX. Appendixes. FrSky Taranis models (including Xlite), Radiomaster TX12 and Feb 3, 2012 · EdgeTX Lua API Programming Guide EdgeTX Lua API Reference. Previous io Library Next One-Time Scripts. If you do this correctly, the SCRIPTS directory will merge with your existing directories, placing the scripts in their EdgeTX is the ultimate open-source RC transmitter firmware for RC enthusiasts. It also creates output values (ctup and ctdn) Part I - Script Type Overview Part II - EdgeTX Lua API Programming Guide. Automate any EdgeTX Lua API Programming Guide EdgeTX Lua API Reference. Depending on the selected screen type, you can then configure the telemetry objects for each cell by scrolling to the desired object and selecting it by pressing the [Enter] button. They behave similarly to standard EdgeTX mixers, but at the same time they provide a much more flexible and powerful tool. Constants. Other tools can be downloaded and added to the SD color TFT or IPS. Script Type Overview EdgeTX Lua API Programming Guide. Script Type Overview WARNING - Running a One-Time script will suspend execution of all other currently loaded Lua scripts (Custom, Telemetry, and Functions) If One-Time Script is placed in special folder /SCRIPTS/TOOLS it will be visible in EdgeTX RADIO>TOOLS tab To give this One-Time Script unique name place at the Telemetry scripts are mostly used for building customized screens that are avalilable to user directly from main screen using key shortcut. EdgeTX Lua API Reference; Constants; Key Event Constants. t = { f = f } will add the above function to the table t, as a field that is also called f. OTX 2. The same script can be assigned to multiple models. Access DFU and Bootloader Mode; Export as PDF. Part IV - Converting OpenTX 2. Readers should be familiar with EdgeTX, the EdgeTX This guide covers the development of user-written scripts for R/C transmitters running the EdgeTX operating system with Lua support. LUA API Programming Export as An EdgeTX model has several data components that can be exchanged with Lua scripts. 12. 0 require a call to lcd. Export as PDF Part II - EdgeTX Lua API Programming Guide Part III - EdgeTX Lua API Reference. Part II is a programming guide that introduces the types of EdgeTX Lua scripts and how to use them. Display LCD. Was this Export as PDF. 1 Return current RTC system date as unix timstamp (in seconds since 1. Lua data sharing Export as PDF. You can adapt it for other LUA Reference Guide. I am using nightly build of edgetx 2. customized announcements. IMPORTANT: DON'T COPY THE CONTENTS OF THIS REPOSITORY ONTO YOUR SDCARD !! Download a zip file containing the latest version from the releases page. This is similar to Lua's own loadfile() API method, but it uses OpenTx's optional pre-compilation feature to save memory and time during load. clear() at the beginning of their run function in order to display properly under 2. Each model can have up to three active scripts as configured on the model's telemetry configuration page. Lua script must match the current firmware version loaded into your Flight Controller. General Functions. Variables. Each time the function is activated, the radio will create a new log file provided that the function is Export as PDF. The file extension is optional and ignored (see mode param to control which extension will be used). Previous serialWrite(str) Next setShmVar zone and options are stored in the closure of loadable. I don't see custom lua scripts page. Previous io. Script(B) - Memory used by LUA scripts. FrSky Taranis models (including Xlite), Radiomaster TX12 and The Special Functions section of Model Setup, as the name implies, is where you can configure the special functions that are included in EdgeTX. Previous EdgeTX 2. Return value. Other tools can be downloaded and added to the SD card as well. To configure the screens, scroll to the screen you want to configure and then press the [Enter] button. this gives Lua scripts the same styles applied to firmware LVGL pages and controls. none. 8 2. 2. User Manual for Color Screen Radios; Statistics. Since a new closure is created every time we call chunk, f1 and f2 have different closures Part II - EdgeTX Lua API Programming Guide Part III - EdgeTX Lua API Reference. The value options are 0. Part IV - Advanced Export as PDF. Instead, it provides interactive functions to other Lua scripts that use it. Typical uses. On this page. 1 and OpenTX 2. Write better code with AI Security. txt file that describes what type of files belong in this folder. Jan 1970) Please note the RTC timestamp is kept internally as a 32bit integer, which will overflow in 2038. Part I - Script Type Overview; Wizard Script. Bars - The Bars type displays a bar graph representing the value of the selected telemetry sensor or other configured object. 1 Export as PDF. Customize your remote control transmitter to match your unique preferences and needs with our highly adaptable platform. Widget scripts are avaiable on radios equiped with color LCD. Overview; Script Types. 1s - 25. 0 Scripts. This section includes Acknowledgments and Getting Started. 1 and 2. Part I - Script Type Overview; Theme Scripts Script Type Overview EdgeTX Lua API EdgeTX Lua API Programming Guide EdgeTX Lua API Reference. Typical uses of Function scripts are: specialized handling in response to switch position changes Part I - Script Type Overview Part II - EdgeTX Lua API Programming Guide. Powered by GitBook Export as PDF. Script interface definition. 10 next-snapshot Part II is a programming guide that introduces the types of EdgeTX Lua scripts and how to use them. Part V addresses common issues in converting Lua scripts that were originally written for OpenTX 2. Time Audio-Sound. Part I - Script Type Overview. Here you will find syntax rules for interface tables and functions. Part II - EdgeTX Lua API Programming Guide Part III - EdgeTX Lua API Reference Script Type Overview EdgeTX Lua API Programming Guide. EdgeTX Lua API Reference; General Functions; playHaptic(duration, pause [, flags]) Generate haptic feedback. It will tell you file (string) Full path and file name of script. Does that look familiar to the return statement required at the end of a Lua script? Yes indeed, because a script is really an anonymous function that returns a list of functions to the system. Introduction. After selecting a file in one of the folders, you will be presented with some of the options below, depending on the file type that was selected: With the RSSI Model Locator. g. If as script output is used as a mixer source and the script is killed for what ever reason, then the whole mixer line is disabled!This can be used for example to provide a fall-back in case Lua mixer script gets killed. getTxGPS() Variables. Previous Wizard Script Next Widget Scripts. Telemetry scripts are mostly used for building customized screens that are avalilable to user directly from main screen using key shortcut. Simple EdgeTX LUA script for BW radios to read logs files on the display. Last updated 3 years ago. Selecting a Download - Edge Tx Lua. This is not required if you only intend to run telemetry, one-time and function scripts, support for those is included by default. Appendixes Export as PDF. 7. They are equivalent of Telemetry Scripts on radios equiped with B&W LCD. Now uses language from SYSTEM folder and auto detect user language. Part III is the EdgeTX Lua API Reference. Load a Lua script file. This can be a little confusing, as e. They are automatically restarted once the one time script is finished. Companion Special Functions Window. Most of the time, widget scripts show some info in a zone either in the top bar or in one of the user defined main views, and they cannot receive direct input from the user via key events like e. The screen will be divided into four rows - each row can display the data from a different sensor or object. Part III - EdgeTX Lua API Reference. 7 2. This section also covers some of the requirements for scripts that are necessary for them to function properly under both OpenTX 2. Place the script and . 4 Pressing the [SYS] button from the Main view will open the Tools screen. The radio will create a new entry into the log file based on the frequency configured in the Value setting. EdgeTX Lua API Programming Guide EdgeTX Lua API Reference. This guide covers the development of user-written scripts for R/C transmitters running the EdgeTX operating system with Lua support. Part I of the guide shows how to enable Lua support for Taranis and includes basic examples of each types of script. The Tools page in Radio Settings is where you can select Lua script-based tools for execution. Selecting a tool will execute it in full-screen mode. Part II is a programming guide that introduces the types of Each model can have up to three active scripts as configured on the model's telemetry configuration page. The body of the script is an anonymous function returned by loadScript and stored in the variable chunk. Lua data sharing across scripts Export as PDF. Return current RTC system date as unix timstamp (in seconds since 1. LUA API Reference; Serial Ports. It is used in Telemetry and One-Time scripts, as well as widget scripts in full screen mode. EdgeTX Lua API Reference; (baudrate) Set baudrate for serial port(s) affected to LUA. Other tools can be downloaded and added to the SD Export as PDF. 2. General Export as PDF. This is not required if you only intend to run any of the other types of Lua script (i. Function scripts are invoked via the 'Lua Script' option of Special Functions configuration page. Mixes Scripts take one or more values as inputs, do some processing in Lua code, and output one or more values. The script displays a gray page with an icon, the current radio's code level, and a 'Click me' button. Advanced Topics; Debugging techniques. Global Variables, can be indexed directly with an index that starts with 0 for the first one. specialized handling in response to switch position The SD Card screen shows you the contents of your SD card, allows you to navigate the folders and interact with the files in the folders. Telemetry Scripts. 1 TODO: Need to determine status of wizard in 2. But widgets on the main views can also be shown in full screen mode, where they take over the entire screen area. EdgeTX Lua API Programming Guide EdgeTX Lua API Reference Function scripts are invoked via the 'Lua Script' option of Special Functions configuration page. User Manual for Color Screen Radios; Screen it provides interactive functions to other Lua scripts that use it. Examples and links other Lua scripts. wav with the one in your own language. 0 effectively disables this option). By default, EdgeTX includes several tools. For an example of a widget that uses the above design pattern, please have a look at the EventDemo widget that is included on the SD card with EdgeTX for If you are new to Lua programming, you may also find the Lua Reference Manual of assistance. count-dn. Part I - Script Type Overview; Function Scripts. However, if an extension is specified, it should be ". Readers should be familiar with EdgeTX, the EdgeTX Companion, and know how to transfer files The Tools page in Radio Settings is where you can select Lua script-based tools for execution. seek() Export as PDF. A specific data source type, e. lua - this is a mix script than can be run stand alone to announce time remaining based on a This functions allows for sending telemetry data toward the TBS Crossfire link. 9 2. One-Time Scripts. EdgeTX Lua API Reference; General Functions; flushAudio() Flushes audio queue. Last updated 3 years ago 3 years ago Function scripts are invoked via the 'Lua Script' option of Special Functions configuration page. drawText(x, y, text [, flags [, inversColor]]) Draw a text beginning at (x,y) EdgeTX Lua API Programming Guide EdgeTX Lua API Reference. lua - this is a mix script than can be run stand alone to announce time remaining based on a user-defined switch and duration. Part III - EdgeTX Lua API Reference Export as PDF. If you are new to Lua programming, you may also find the Lua Reference Manual of assistance. Selecting a tool will execute it. Eventually replace telemko. For Widget scripts, lcd. If you intend to use mixer scripts, when compiling the firmware for your transmitter you need to make sure the LUA_MIXER option is set. clear() is not needed, as each invocation starts with a blank screen showing the theme background. Readers should be familiar with EdgeTX, the EdgeTX Companion, and know how to transfer files Export as PDF. User Manual for Color Screen This library is not normally run by itself. Many scripts originally written for OpenTX 2. But as long as you remember that all direct indices start with 0 for the first one, you A useless tools script created as a test script for practice. The widget must be run in full-screen mode It is a package of sailplane models for EdgeTX transmitters. EdgeTX Lua API Reference. Lua Script - Executes the Lua script defined in the value field. LVGL for Lua Export as PDF. seek() Next Constants. Please note that all persistent scripts are halted during the execution of one time scripts. 0 Scripts; Handling GPS Sensor data. They are designed to run constantly in the background performinfg various task. It is also relatively efficient, both in terms of memory and CPU usage, and hence well suited for the radios. Part III - EdgeTX Lua API Export as PDF. Lua scripts that display information on the screen cannot be executed with this special function. Appendix. Lcd Functions Overview; lcd. The local variable c in the script is assigned to the first vararg passed to the call. Lua scripts that are located on the SD card in the Tools folder will be listed here. wav file selected in the value field on a loop when enabled. If you update firmware you must also update the Lua scripts to match. Export as PDF. WARNING - Running a One-Time script will suspend execution of all other currently loaded Lua scripts (Custom, Telemetry, and Functions) Overview. In docs it is written: "Please note: the firmware must be compiled with the option LUA=YES for Custom scripts to be av If you are new to Lua programming, you may also find the Lua Reference Manual of assistance. This page describes the value that is passed to scripts in the event parameter. LVGL for Lua LUA Scripts. Part IV addresses common issues in converting Lua scripts that were originally written for OpenTX 2. Please note: Telemetry scripts are only available on radios with telemetry screens, such as e. LUA API Reference; LVGL for Lua; Overview. And here they receive user input via key events, and for Part I - Script Type Overview Part II - EdgeTX Lua API Programming Guide. Lua data sharing On the Taranis simulator, you can also reload the LUA scripts environment with just a buttonclick. drawTextLines(x, y, w, h, text [, flags]) Draw text inside rectangle (x,y,w,h) with line breaks. baudrate Desired baudrate. 0, retval nil added in 2. Interval(ms) - Maximum Lua interval in milliseconds. The radio will create a new entry into the log file based on the frequency configured in the Interval setting. Blackbox logs and files created by the FC will now have the correct timestamp. This section provides more specifics on the EdgeTX Lua implementation. Every widget must include a return statement at the end, that defines its interface to the rest of OpenTX code. Advanced Topics; Lua data sharing across scripts. Each time the function is activated the radio will create a new log file provided that the function is activated at least as long as the value setting. telemetry, one-time, function scripts, widgets) as support for those is included by default. Typical uses of Function scripts are: specialized handling in response to switch position changes Part II is a programming guide that introduces the types of OpenTX Lua scripts and how to use them. 3. Pressing the [PAGE>] button will take you to the SD SD Logs - Creates a log . 0. Lcd Functions. So once you start your just syntaxically verified and saved LUA script, you can follow some of it's output and actions in the debug screen. 480x320 Jan 9, 2025 · In the later versions of the companion software, a LUA debug screen is available. @status experimental, Introduced in 2. lua file Add also the two audio files. Therefore, if the widget is not used, only the small amount of code in main. FrSky Taranis models (including Xlite), Radiomaster TX12 and and Jumper T12. The Lua script must be located in /SCRIPTS/FUNCTIONS/ folder on the SD card. Additionally, a 5th bar will be shown with the RSSI value. It provides Lua scripts for timing and scorekeeping If you intend to use mixer scripts, when compiling the firmware for your transmitter you need to make sure the LUA_MIXER option is set. Telemetry. 8. LUA API Programming Export as TODO: Need to determine status of wizard in 2. Dec 31, 2021 · Examples and links other Lua scripts. LUA API Programming. Parameters. Script Type Overview. 10 Lua Reference Guide Next Acknowledgments. And here they receive user input via key events, and for The Tools page in Radio Settings is where you can select Lua script-based tools for execution. Part III - EdgeTX Lua API Reference; General Functions; crossfireTelemetryPush() Export as PDF. It returns the function f when it is called. Previous EdgeTX LUA Reference Guide; Overview LUA API Reference. Widget Scripts. And here they receive user input via key events, and for Export as PDF. TODO: Need to determine status of wizard in 2. EdgeTX widgets and One-Time scipts can make use of LVGL controls and objects to create the script user interface. EdgeTX Lua API Reference; Lcd Functions; lcd. One If you intend to use mixer scripts, when updating the firmware on your transmitter you need to make sure the lua option is checked in the settings for your radio profile (Main menu -> Settings ->Settings) as shown below. Readers should be familiar with EdgeTX, the EdgeTX Companion, and know how to transfer files Additional EdgeTX compatible Lua scripts can be downloaded from: https://github. Last updated 3 years ago 3 years ago The Tools page in Radio Settings is where you can select Lua script-based tools for execution. Notes. This functions allows for sending telemetry data toward the TBS Crossfire link. BgMusic - Plays the . Part III is the EdgeTX Lua API Reference EdgeTX LUA Reference Guide; Overview LUA API Reference. Part III is the EdgeTX Lua API Reference Most of the time, widget scripts show some info in a zone either in the top bar or in one of the user defined main views, and they cannot receive direct input from the user via key events like e. TODO: describe how theme scripts work on Horus type transmitters. 5s (Note: 0. But as long as you remember that all direct indices start with 0 for the first one, you Readers should be familiar with EdgeTX, the EdgeTX Companion, and know how to transfer files the SD card in the transmitter. EdgeTX LUA Reference Next Overview. lua features Real Time FC Clock synchronization and the Adjustment Teller. EdgeTX supports a wide range of RC protocols, is compatible with various transmitters from a number of manufactures and is the go-to choice in the RC hobby. 4 Telemetry scripts are used for building customized screens. com/EdgeTX/lua-scripts. png file in the /SCRIPTS/TOOLS directory of the radio's SD card, and access the script by pressing the SYS button to view the TOOLS page. An EdgeTX model has several data components that can be exchanged with Lua scripts. Part I - Script Type Overview Part II - EdgeTX Lua API Programming Guide. This section gives an overview. It provides Lua scripts for timing and scorekeeping, graphing of log Most of the time, widget scripts show some info in a zone either in the top bar or in one of the user defined main views, and they cannot receive direct input from the user via key events like e. Previous One-Time scripts start when called upon by a specific radio function or when the user selects them from a contextual menu. Previous Getting Started Next Custom (Mixer) Scripts. e. An example of such a script is found under the notes. All folders contain a README. Overview. . 4 Script Type Overview EdgeTX Lua API Programming Guide. csv file of the radio and telemetry values in the LOGS folder on the SD Card. SD Logs - Creates a log . Sign in Product GitHub Copilot. But as long as you remember that all direct indices start with 0 for the first one, you Pressing the [SYS] button from the Main view will open the Tools screen. Typical uses of Function scripts are: specialized handling in response to switch position changes Part II is a programming guide that introduces the types of EdgeTX Lua scripts and how to use them. On the special functions screen you The SD Card screen shows you the contents of your SD card, allows you to navigate the folders and interact with the files in the folders. lua, therefore they do not need to be added to the widget table, as is commonly done. Advanced Topics Export as PDF. The file shall be in the SOUNDS/(language)/ folder on the SD card. (see Lua One-time scripts) Once registered, widgets are started when the model is loaded. Powered by Export as PDF. Telemetry scripts. Purpose. EdgeTX Lua API Programming Guide. EdgeTX LUA Reference Guide; Overview LUA API Reference. lua" (or ". EdgeTX Companion 2. Function Scripts. The script will beep if RTC synchronization has been completed. 4 2. These special functions add additional functionality beyond normal model controls such as enabling trainer mode, playing a sound, adjusting the radio backlight, adjusting radio volume, etc. getTxGPS() Export as PDF. The optional background script rf2bg. LUA API Reference; LUA Scripts. EdgeTX Lua API Reference; General Functions; getTxGPS() Return the internal GPS position or nil if no valid hardware found. Lua scripts . 6 2. getGlobalVariable(0, 0), because GV1 is the first global variable, and FM0 is the first flight mode. Each model can have up to three active scripts as configured on the model's Telemetry configuration page. Introduction; Getting Getting Started. It updates two global variables (gCountUp and gCountDown). 5s. This section introduces the types of Lua scripts supported by EdgeTX and how they may be used. You can even add functions to Lua tables, i. Part III - EdgeTX Lua API Reference; General Functions; playHaptic(duration, pause [, flags]) Generate haptic feedback. Skip to content. Find and fix vulnerabilities Actions. Previous Widget Scripts Next Part II - OpenTX Lua API Programming Guide. However, in order to support the additional flexibility of having multiple sensors of the same type, many Lua scripts referencing GPS and Lipo sensor data will require revision. Unzip the files from the link above and drag the contents of the obj folder to your radios SD card. The beep is generated rather than being a file, Part III - EdgeTX Lua API Reference Part IV - Advanced Topics. Navigation Menu Toggle navigation. Duration(ms) - Maximum Lua duration in milliseconds. Powered Export as PDF. drawAnnulus(x, y, r1, r2 Export as PDF. Pressing the [SYS] button from the Main view will open the Tools screen. 7 Lua Reference Guide Next Acknowledgments. General description. luac"), otherwise it is treated as part of the Telemetry scripts are used for building customized screens. 0s - 25. Downloading EdgeTX Companion. 10 is available for download here (pick the appropriate download for your operating system from Assets heading at the This is not required if you only intend to run any of the other types of Lua script (i. Part I is an overview of the different script types, along with basic examples of each. lua, and is only loaded if the widgets is in fact being used. LVGL for Lua. Readers should be familiar with EdgeTX, the EdgeTX Companion, and know how to transfer files the SD card in the transmitter. When called without parameters, it will only return the status of the output buffer without sending anything. GPS. RF module. lua is loaded into the radio's memory. Previous One-Time Scripts Next Function Scripts. Part III - EdgeTX Lua API Reference; General Functions; crossfireTelemetryPush() EdgeTX: How-To. 5 2. Then scroll to select the type of screen that you want to use and press the [Enter] button to select it. You can adapt it for other types of scripts of course. Typical uses of Function scripts are: specialized handling in response to switch position changes. Overview LUA API Reference. Part II - EdgeTX Lua API Programming Guide. Obviously, the bulk of the widget's code goes in loadable. clear([color]) lcd. LUA Reference Guide. Contribute to EdgeTX/lua-scripts development by creating an account on GitHub. Lua Export as PDF. FrSky Taranis models (including Xlite), Radiomaster TX12 and This functions allows for sending telemetry data toward the TBS Crossfire link. And here they receive user input via key events, and for EdgeTX LUA Reference Guide. The LVGL API can be used to add varios objects such as labels, rectangles, . The widget must be run in full-screen mode to demo the library's functionality It is a package of sailplane models for EdgeTX transmitters. @status current Introduced in 2. Function scripts are invoked via EdgeTX 'Lua Script' of Special Functions configuration page. Each model can have several Mixes Scripts associated with it, and these scripts are run periodically. After selecting a file in one of the folders, you will be presented with some of the options below, depending on the file type that was selected: Lua was chosen for OpenTX, and hence also EdgeTX, because it is a small language designed to be highly extensible by libraries written in C and C++, so it can be integrated into other systems like EdgeTX. EdgeTX Lua API Reference; Model Functions; model. getRSSI() RF module. Readers should be familiar with EdgeTX, Quickest way to get support from seasoned EdgeTX LUA developers is to join our Discord server and ask on dedicated This section introduces the types of Lua scripts supported by EdgeTX and how they may be used. Previous Widget Scripts Next Lua Basics. Example where Lua mix script is used to drive ailerons in some clever way, but control falls back to the standard aileron mix if script is killed. 3 2. 7 operating system with Lua support. Model Functions. Part III is the OpenTX Lua API Reference. myevjcq iqkq jsykw mkfrc qhplyp lwbnkd zhx ybrx kbpysn uxpb