1. You don't add custom indis to expert. You build/develop your strat in Pro and then you export the strat as an expert.
2. FSB is in C#, and the indis have to be ported to C#. For export function to work, an mqh version of the indi has to be prepared also.
3. You can experiment with Keltner Channels.

For info: https://github.com/PopovMP/FSB_Pro_Indi … tors/Store
https://forexsb.com/forum/topic/9202/cu … eo-series/

Oh, okay, I get it. Thanks

For info: https://github.com/PopovMP/FSB_Pro_Indi … tors/Store
https://forexsb.com/forum/topic/9202/cu … eo-series/

Hello Aka,

> when trying to compile an Expert Advisor in Mt4, MetaEditor gives 2 errors

Please send us a note if everything is fine!

Yes, now it's clear, there was an outdated version.  The solution turned out to be simple) Thanks everyone

And another question. To be honest, I'm still not familiar with the capabilities of your program, if it's not difficult, direct me to a video or text description, 1. how do I add custom indicators to Expert?
2. If this is not possible, then how is this indicator (there is an open source (TMA with Distances.mq4))  should I translate it into code for implementation in the Expert?
3. If this turns out to be difficult, then maybe there is a similar channel from the built-in indicators (in the application) based on the ATR
Sorry for such a difficult question.

> when trying to compile an Expert Advisor in Mt4, MetaEditor gives 2 errors

Please download the latest FSB Pro v4.3.2 from its product page: https://forexsb.com/forex-strategy-builder.

Your experts should work as expected.

Please send us a note if everything is fine!