I think it's on this page:
https://www.flowcode.co.uk/wiki/index.p ... Interface)

Hi Pete, It looks like the error is because the parameters being passed to the toolchain are not appropriate, or you are sending those parameters to the wrong exe/batch file. This is because you have modified them in the "Compiler Settings" window of Flowcode. If you compare what the defau...

As @chipfryer27 says, it depends on what you are actually receiving. If you are receiving string data in a human-readable form that is represented as a hexadecimal string, then you can convert it using the example in @mnfisher's post. But often you may be receiving bytes that are actually numbers (r...

The version number can be found via the "?" in the top-right of Flowcode's screen: Screenshot 2026-03-06 154943.png The components will be loaded from this location: %PROGRAMDATA%\MatrixTSL\FlowcodeV10\ Typically, this will resolve to "C:\ProgramData\MatrixTSL\FlowcodeV10". Flowc...

AndyJ1974 wrote: ↑

Fri Mar 06, 2026 3:27 pm

How do you find the version? It was installed in Nov 25 so I'm guessing its the latest

There is a question mark in the top-right of Flowcode that shows the version of the software.

Thanks for those answers. I've just checked and I have no problem adding those components so I am unsure what the problem could be. Assuming you have the latest version of Flowcode v10 and the latest version of the components, the issue must be something unusual with your PC setup. Is there anything...

Sorry, but it would help if you could answer these questions: Is this every component or just some of them? (and please name a few of the components that do not work) Does it make any difference if you add the components by right-clicking in the component menu or dragging them onto the panel? Which ...

Is this every component or just some of them? And does it make any difference if you add the components by right-clicking in the component menu or dragging them onto the panel?

Also, have you fully updated your components via "Help...Library Updates"?

Thanks, Stefan.

It looks like iPhone does not support BLE via HTML:
https://caniuse.com/web-bluetooth

If I use the following, I get a .cof file: