Access to student number INS=0 x81 use 10 bytes ASCI code said student id
Get name INS=0 x82 using GB2312 encoding way back to LV
? Dig INS=0 x83, P1: the difficulty of LC: Data length, Data: Data
Generate wallet INS=0 x84 Lc: Data length Data: public key Data
Specific flow chart:
