ICD is currently only available using Matrix E-Blocks (v2 or v3) boards, but there are plans to extend this to other boards such as Arduino and ESP.

If you run Flowcode (v10 or v11) then the "ESP32" and "ESP32_WROOM_32" targets are available to use without purchasing the ESP chip-pack.

You will also need to have the ESP toolchain installed.

Please see here:
https://www.flowcode.co.uk/free/

Thanks for the suggestion. Another way you could do this is to create a blank project with the correct settings and then open it as a template. To do this, use "New project"..."Open an example or template"..."Open existing project as template" and select your saved blan...

Thanks for the question. Just like previous versions of Flowcode, when you purchase Flowcode you receive a perpetual licence to use it forever. During a major release (e.g. v9 or v10) we provide free updates for the software which often includes new features, new components, bug fixes, etc. And when...

The only potential difference I can see is the value or "res" or "volt" immediately before entering the for loop will affect things. You should try setting it to a known value.

Yes, v11 has a Traditional Chinese translation (same as v10 and previous).

Thanks for that info, Leigh.

LeighM wrote: ↑

Wed Oct 22, 2025 4:20 pm

A tooltip explaining this STM anomaly might also help (similarly for the clock speed in Project Options)?
(Any chance Steve? )

Added to the list.

Sorry for the confusion. I have slightly reworded my original post to make it clearer.

Hi Jorgen,

You should be able to upgrade to v11 via the "Buy Flowcode" button. As you're an existing v10 user, it should automatically add your 40% discount when purchasing.