CCS/TRF7962A: How to read out multi-blocks using TRF7962A?

Tool/software: Code Composer Studio

 buf[0] = 0x8f;
 buf[1] = 0x91;
 buf[2] = 0x3d;
 buf[3] = 0x00;
 buf[4] = 0xC0;      //12
 buf[5] = 0x22;
 buf[6] = 0x23;
 for (i = 0; i < 8; i++)
 {
  buf[i+7] = UUID[i];
 }
 buf[15] = 0 ;
 buf[16] = 1;

 Trf796xRawWrite(&buf[0], 17);

But TRF7962A work incorrect.

While without address, as:

 buf[0] = 0x8f;
 buf[1] = 0x91;
 buf[2] = 0x3d;
 buf[3] = 0x00;
 buf[4] = 0x40;      //4
 buf[5] = 0x22;
 buf[6] = 0x23;
 buf[7] = 0 ;
 buf[8] = 1;

 Trf796xRawWrite(&buf[0], 9);

It work correct.