From 8cff0b31e486fd910e0af7b7c355ea1dd4e4eed2 Mon Sep 17 00:00:00 2001
From: David Montero Crespo <davidmonterocrespo24@gmail.com>
Date: Mon, 24 Aug 2026 06:15:40 +0200
Subject: [PATCH] fix(boards): the other two compile sites read the Arduino
 FQBN too
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fqbnForLanguage landed on the single-board Run path and on
compileBoardForFlash, but compileAllBoards still read BOARD_KIND_FQBN
directly — so a canvas with more than one board, or any run that goes
through the multi-board path, still refused an ESP32-C5 kit with 'no FQBN
configured' while its ESP-IDF project built fine on its own.
---
 frontend/src/components/editor/EditorToolbar.tsx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/frontend/src/components/editor/EditorToolbar.tsx b/frontend/src/components/editor/EditorToolbar.tsx
index 836321c0..869fd9e8 100644
--- a/frontend/src/components/editor/EditorToolbar.tsx
+++ b/frontend/src/components/editor/EditorToolbar.tsx
@@ -1073,7 +1073,7 @@ export const EditorToolbar = ({
         continue;
       }
 
-      const fqbn = BOARD_KIND_FQBN[board.boardKind];
+      const fqbn = fqbnForLanguage(board.boardKind, board.languageMode);
       if (!fqbn) {
         blog('error', 'no FQBN configured');
         boardFailed++;