ENDER 3 + v2.4.7 + BLTouch : My Troubleshoot
Issue 1:
Failed to Build with AutoMarlin in VScode
- Solution:
Build with unedited Marlin + Config
If problem exists, follow →

Issue 2:
BLTOUCH is on but doesn’t stop when it is touched
- Solution:
if: using v.4.2.7 PIN For BLTOUCH G/OUT
Check
→ //#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
→ #define Z_MIN_PROBE_PIN 17
if: using z-switch PIN
Check
→ #define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
→ //#define Z_MIN_PROBE_PIN 32