Dear all，AT-200 software updated，latest version：V1.3.0！
Dear all，AT-200 software updated，latest version：V1.3.0！
Dear all，AT-200 software updated，latest version：V1.3.0！
1.add function for N13 N20 N55 Platform mode read ISN ；
2.optimized B48 read ISN function；
3.EGS_6HP Increased programming status judgment
After doing update, need to change the connection of the cable as follows
