Flowcode Support Board

Hi

When I include in a calculation icon the RemoveFromString$ function (e.g. Hex = RemoveFromString$(Hex,2,0) where Hex is a string), it simulates correctly but returns an error when compiling

:0:: error: (499) undefined symbol:
_FCI_REMOVEFROMSTRING(FLOWCODE_Test.o)
(908) exit status = 1

If I disable the calculation then the rest compiles OK.

I'm using it to remove the "0x" from a string (e.g. if Hex = 0xff it returns ff) and I can also do it by getting length of string then a calculation using the Right$ function (length-2) etc which does compile but is a bit of a faff.

Regards

Thanks, I'll look into this.

Hi Steve

Thanks, no hurry though. I can use Right$ for now. Never really needed it before but it's a handy little function.

Regards

I've just checked and the following string functions are missing from the CAL. This should be an easy fix and will be done soon.

For now the advanced string functions component from the storage category should do most of these missing functions.

I'll get the embedded versions added ASAP.

Hi

In a working file I swapped over some "work arounds" to instead include the following Advanced String Functions

Contains
PositionOf
RemoveFrom

Now when I compile (to an ESP32-Lolin) it fails citing amongst others, issues with Strings.

Regards

Hi

It appears the Advanced String Function issue I mention are related to ESP, as I can compile to other targets.

Regards