pre_build.py: remove CONFIG_BT_ENABLED from sdkconfig patching (fixes BT pre-init conflict with USB)

2026-06-30 12:34:00 +00:00
parent e2db658037
commit 8515963e07
2 changed files with 6 additions and 6 deletions
@@ -70,8 +70,9 @@ def patch_sdkconfig_bt():
        content = f.read()

    defines = {
-        "CONFIG_BT_ENABLED": 1,
-        "CONFIG_BT_NIMBLE_ENABLED": 1,
+        # Do NOT set CONFIG_BT_ENABLED here — that forces the Arduino
+        # framework to pre-init the BT controller at startup, which
+        # conflicts with USB. NimBLEDevice::init() handles its own init.
        "CONFIG_BTDM_CTRL_MODE_BLE_ONLY": 1,
        "CONFIG_BT_NIMBLE_MAX_CONNECTIONS": 1,
        "CONFIG_BT_NIMBLE_TASK_STACK_SIZE": 6144,