EVAL-HMC832LP6GE HMC mode

I use EVAL-HMC832LP6GE, is it allowed use SPI interface “HMC  mode” or just “Open mode” ? Where I can information about “HMC  mode”  for this IC. In datasheet barely described only “open mode” SPI, when should be pulled to low SEN pin? Does it pull to high after t4?

  I try communicate with HMC832 by “HMC  mode”, and there no results. What the minimum steps for initiating?

int8_t Cmd1[4] = {reg0x01, 0x00, 0x00, 0x02};

         uint8_t Cmd2[4] = {reg0x02, 0x00, 0x00, 0x01};

         uint8_t Cmd3[4] = {reg0x03, 0x00, 0x00, 0x1E};

         uint8_t Cmd4[4] = {reg0x05, 0x00, 0x7F, 0x88};

         uint8_t Cmd5[4] = {reg0x05, 0x00, 0x00, 0x01};

         uint8_t Cmd6[4] = {reg0x05, 0x00, 0x4D, 0x98};

         uint8_t Cmd7[4] = {reg0x05, 0x00, 0x4B, 0xB8};

         uint8_t Cmd8[4] = {reg0x05, 0x00, 0x00, 0x00};

         uint8_t Cmd9[4] = {reg0x06, 0x00, 0x07, 0xCA};

         uint8_t Cmd10[4] = {reg0x07, 0x00, 0x2C, 0xCD};

         uint8_t Cmd11[4] = {reg0x08, 0xC1, 0xBE, 0xFF};               

         uint8_t Cmd12[4] = {reg0x09, 0x5F, 0x72, 0x64};

         uint8_t Cmd13[4] = {reg0x0A, 0x00, 0x00, 0x46};

         uint8_t Cmd14[4] = {reg0x0B, 0x0F, 0x80, 0x61};

         uint8_t Cmd15[4] = {reg0x0C, 0x00, 0x00, 0x00};

         uint8_t Cmd16[4] = {reg0x0F, 0x00, 0x02, 0x01};

         uint8_t Cmd17[4] = {reg0x04, 0x00, 0x00, 0x00};

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