-
Notifications
You must be signed in to change notification settings - Fork 41
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
1 parent
027885e
commit 5d7d1e0
Showing
14 changed files
with
2,094 additions
and
453 deletions.
There are no files selected for viewing
Large diffs are not rendered by default.
Oops, something went wrong.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
121 changes: 121 additions & 0 deletions
121
Example scripts/Named pipe client - Read Events Example v2.ahk
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,121 @@ | ||
| /* | ||
| Version 1.1 | ||
| This is a sample script using AutoHotKey (AHK) v2 for accessing the API for LGTV Companion. This sample script | ||
| illustrate how to listen to events sent from LGTV Companion. Note that bi-directional communication is | ||
| supported and sending commands/events to LGTV Companion is covered in another example script. | ||
| Please install AHK by downloading the installer from here: https://www.autohotkey.com/ and then install. | ||
| AutoHotkey is a free, open-source scripting language for Windows that allows users to easily create small | ||
| to complex scripts for all kinds of tasks such as: form fillers, auto-clicking, macros, etc. | ||
| PLEASE NOTE that the LGTV Companion API is using named pipes for its intra-process communication so any | ||
| scripting or programming language which can access named pipes (which is surely the vast majority) can be used | ||
| to communicate with LGTV Companion. | ||
| Remember to enable the "External API" option in LGTV Companion. | ||
| For discussions, tips and tricks etc please use Discord: https://discord.gg/7KkTPrP3fq | ||
| */ | ||
|
|
||
| ; SCRIPT STARTS HERE | ||
|
|
||
| ; This script will run under v2 of AHK | ||
| #Requires AutoHotkey v2.0 | ||
|
|
||
| ;Only one instance of the script can run | ||
| #SingleInstance Ignore | ||
|
|
||
| ; The following DllCall() is optional: it tells the OS to shut down this script last (after all other applications). | ||
| DllCall("kernel32.dll\SetProcessShutdownParameters", "UInt", 0x101, "UInt", 0) | ||
|
|
||
| ; The name of the named pipe to connect to | ||
| PipeName := "\\.\pipe\LGTVyolo" | ||
|
|
||
| ; Connect to the Named Pipe using CreateFile() https://learn.microsoft.com/en-us/windows/win32/api/fileapi/nf-fileapi-createfilea | ||
| Pipe := DllCall("CreateFile", "Str", PipeName, "UInt", 0x80000000 | 0x40000000, "UInt", 0, "Ptr", 0, "UInt", 0x00000003, "UInt", 0x00000080, "Ptr", 0) | ||
|
|
||
| ; Set the max message length to 1024 bytes (maximum supported currently) | ||
| VarSetStrCapacity(&Buff , 1024) | ||
| Bytes := 0 | ||
|
|
||
| ;read messages in an infinite loop | ||
| Go := true | ||
| while (Go = true) | ||
| { | ||
| if (Pipe != -1) | ||
| { | ||
| ; Read synchronously (i.e. blocking) using ReadFile() https://learn.microsoft.com/en-us/windows/win32/api/fileapi/nf-fileapi-readfile | ||
| if (DllCall("ReadFile", "Ptr", Pipe, "Str", Buff, "UInt", 512, "UInt*", Bytes, "Ptr", 0)) | ||
| { | ||
| Log(Buff) | ||
|
|
||
| Switch Buff | ||
| { | ||
| Case "SYSTEM_DISPLAYS_OFF": ; System signals displays OFF | ||
| { | ||
| ; Do stuff here | ||
| } | ||
| Case "SYSTEM_DISPLAYS_OFF_DIMMED": ; System signals displays OFF, BUT DIMMED (usually occurs in laptops) | ||
| { | ||
| ; Do stuff here | ||
| } | ||
| Case "SYSTEM_DISPLAYS_ON": ; System signals displays ON | ||
| { | ||
| ; Do stuff here | ||
| } | ||
| Case "SYSTEM_USER_BUSY": ; System is busy / user away mode is inactive | ||
| { | ||
| ; Do stuff here | ||
| } | ||
| Case "SYSTEM_USER_IDLE": ; System is idle / user away mode is active | ||
| { | ||
| ; Do stuff here | ||
| } | ||
| Case "SYSTEM_REBOOT": ; System is about to reboot | ||
| { | ||
| ; Do stuff here | ||
| } | ||
| Case "SYSTEM_SHUTDOWN": ; System is about to shutdown | ||
| { | ||
| ; Do stuff here | ||
| } | ||
| Case "SYSTEM_RESUME": ; System is resuming from sleep/hibernate | ||
| { | ||
| ; Do stuff here | ||
| } | ||
| Case "SYSTEM_SUSPEND": ; System is suspending to sleep/hibernate | ||
| { | ||
| ; Do stuff here | ||
| } | ||
| Default: | ||
| { | ||
| } | ||
| } | ||
| } | ||
| else | ||
| { | ||
| Log("ERROR, Failed to ReadFile(). Script will Terminate!") | ||
| Go := false | ||
| } | ||
| } | ||
| else | ||
| { | ||
| Log("ERROR, Pipe handle is invalid. Script will Terminate!") | ||
| Go := false | ||
| } | ||
| } | ||
|
|
||
| ; Close the handle | ||
| DllCall("CloseHandle", "Ptr", Pipe) | ||
|
|
||
| ExitApp | ||
|
|
||
| ; This function will write 'message' to log.txt in the same directory as the script | ||
| Log(message) | ||
| { | ||
| FileAppend a_hour . ":" . a_min . ":" . a_sec . " > " . message "`n", "log.txt" | ||
| } | ||
|
|
70 changes: 70 additions & 0 deletions
70
Example scripts/Named pipe client - Write Event Example v2.ahk
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Oops, something went wrong.