Compilation error when using MFRC522 component with ESP32.[SOLVED]

[Sasi]

Hello,

I would like to ask for a little help.
I want to use the MFRC522 component with the ESP32 MCU, but I get a compilation error. I tried to change the component hardware settings in the Properties window, but the situation did not change.

Regards,
Sasi

MFRC522_test.msg.txt

(21.21 KiB) Downloaded 33 times

MFRC522_test.fcfx

(11.9 KiB) Downloaded 45 times

[medelec35]

Hello Sasi
Many thanks for the bug spot.
ESP32 is being over fussy.
I have fixed the issue.
To try the component.
Browse to this location using file explorer , it's hidden by default so just paste the link into your address bar.

Code: Select all

C:\ProgramData\MatrixTSL\FlowcodeV10\Components

Place the attached component.
If Flowcode is already open, then you will need to reload your project for the new component to work
If you run any component updates, then the component you added will be overwritten, so it will stop working again (unless the component update has been pushed).

[Sasi]

Hi Martin,

Thank you very much for your help.
Compilation of the program is already working.
Unfortunately the MFRC522 component is not working and I don't know why yet.

Regards,
Sasi

P.S.
Then all of a sudden it started working. It was probably a contact fault. It has been doing its job reliably ever since. Hooray!