RST: Reset button, Connect to IO pin of the MCU. Up direction button:Connect to IO pin of the MCU. DWN:Down direction button,Connect to IO pin of the MCU. LFT: Left direction button, Connect to IO pin of the MCU.
RST: Reset button, Connect to IO pin of the MCU. Up direction button:Connect to IO pin of the MCU. DWN:Down direction button,Connect to IO pin of the MCU. LFT: Left direction button, Connect to IO pin of the MCU.