Thank you for your answer ​.I can reprogram chip with your method . At present , I want to use the SBSFU software package to my project about AGV,and the SBSFU demo is use UART to communicate ,but I want to change it with Ethernet ,May I leave your m...

Thank you for your answer ​.I can reprogram chip with your method . At present , I want to use the SBSFU software package to my project about AGV,and the SBSFU demo is use UART to communicate ,but I want to change it with Ethernet ,May I leave your...