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Long explanation short If you are using one of the latest Java's (22+) you can use jextract on the dll, which will produce a java file for the maapping of the dll to java. You can then use...
link: How to call third-party DLL libraries？LIKE third-party comm lib "Pcomm.dll",third-party...
link: https://www.b4x.com/android/forum/pages/results/?query=dll+call ...
link: How to call third-party DLL libraries？LIKE third-party comm lib "Pcomm.dll",third-party...

I got the answers from forum with method 1) jDotNetBridge: compile into jar library using SLC; method 2) inline java: same effect but using inline java, which is more convenient if you update functions in the dll frequently. Thanks! Now calling a c dll is so easy!...
link: I have a self-made Windows dll B4Nat.dll with a function int FuncA(int i) exported, how to use JNA...

Don't think it is possible. B4X can call C compiled dll via JNI though....

Hi, I'd like to use a dll with B4J Is it possible? How to call a method in DLL in a Java program https://stackoverflow.com/questions/25454697/how-to-call-a-method-in-dll-in-a-java-program...

/ With a little help from Erel I build a .net DLL for this purpose. A Visual Studio 2017 project with the DLL.../chrisleeuk/B4XEncryption.net If you want to use the DLL without compiling it first, just copy the B4XEncryption.dll and BouncyCastle.Crypto.dll to the bin folder of your Visual Studio project and add... have time to provide an example of that right now, but the DLL will hopefully save some time....

Google has changed their policy regarding the following permissions: READ_SMS, SEND_SMS, WRITE_SMS, RECEIVE_SMS READ_CALL_LOG, WRITE_CALL_LOG, PROCESS_OUTGOING_CALLS Only the default phone or messaging apps can use these permissions: https://support.google.com/googleplay/android-developer/answer/9047303?hl=en This is relevant for Google Play apps. The following types of objects can no longer be used: - CallLog - SmsMessages - PhoneSms - SmsInterceptor (and the equivalent static intent...

You cannot work directly with dlls. You need to create a Java wrapper that will call the native dll with jni calls....

Using x64 emulator (might be same issue with x32) I get these messages in the log after running any B4x thing from the debooger. LoadLibrary "nvcuda.dll" failed! LoadLibrary "nvcuda.dll" failed! LoadLibrary "nvcuda.dll" failed! Failed to call cuInit, cannot use nvidia...
link: One I made in Android Studio (latest) and then open with CTRL-Click in B4A. It uses x64/API32/GooglePlay. API32 was the only x64 I ...
link: Which Emulator?...

it much simpler. You just need to call CallSubPlus with the target sub and the delay. Internally it uses a (one shot) timer together with CallSubDelayed or CallSub. There are four methods: CallSubPlus, CallSubPlus2, CallSubDelayedPlus and CallSubDelayedPlus2. CallSubPlus and CallSubDelayedPlus...($"Click: $Time{DateTime.Now}"$) Starter.csu.CallSubPlus(Me, "Sub_1", 2000) 'run in two seconds Starter.csu.CallSubPlus2(Me, "Sub_2", 1000, Array("Value 1"...

.exe, ..\ temp\build\bin\ jssc.dll #End Region I noticed that there was a space before "jssc.dll" and thought I could delete it as it was not required - Wrong! On running my program on another PC, jssc.dll could not be found. It seems that removing the space causes the file to be placed in a sub directory called jssc.dll. Leaving the space, places the file in "bin" directory...