1.1.9 Compile error: 'ADC_KEYPAD_PIN' was not declared in this scope · Issue #11600 · MarlinFirmware/Marlin · GitHub
Zonestar LCD buttons not working[BUG] (Mks_gen_L_v2.1) · Issue #23941 · MarlinFirmware/Marlin · GitHub
Repetier-Firmware-ANet-3D/Configuration.h at master · jeremy-prater/Repetier-Firmware-ANet-3D · GitHub
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Zonestar LCD buttons not working[BUG] (Mks_gen_L_v2.1) · Issue #23941 · MarlinFirmware/Marlin · GitHub
![Probably not a (BUG)Anet A8 Anet v1.5 Board ZONESTAR LCD 2004 Buttons Not Working (2.0 Bugfix) · Issue #20436 · MarlinFirmware/Marlin · GitHub Probably not a (BUG)Anet A8 Anet v1.5 Board ZONESTAR LCD 2004 Buttons Not Working (2.0 Bugfix) · Issue #20436 · MarlinFirmware/Marlin · GitHub](https://user-images.githubusercontent.com/530024/102477175-e2543500-40c0-11eb-957e-22cc08a23ba9.jpg)