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HCI compliance continous tx and rx tests with HostTest project

damodharam Ammepalli
Prodigy 130 points

Other Parts Discussed in Thread: CC2650

Hi

I have a cc2650 running on HostTestx connected to external MCU over uart.

I have been able to execute most of the GAP/GATT functionalities using the TI VS commands from the external MCU.

Now, the requirement is to do compliance tests, similar to the one that is done using SmartRF studio tool. We cannot use SmartRF tool since

the cc2650 is embedded into our custom board.  I tried BTool on SmartRF06 EVB and played around with those HCI_Ext and HCI command related to the HCI_LEContinousTx , Rx but I don't see they are working like SmartRF06 does. 

Is there any documentation available that explains this? What options I got to explore?

I presume HostTest firmware should work for these compliance tool, since SmartRF tool works.

Thanks

Damo

  • 0
    TI__Mastermind 25035 points

    Hi Damo,

    Please look at this page for the modifications to test for FCC:
    processors.wiki.ti.com/.../FCC_ETSI_Test

    Best wishes

  • 0 in reply to Zahid Haq
    Prodigy 130 points

    Hi Zahid,

    Thanks for the quick response. I was under the impression that we can use the HCI_LEReceiverTest, HCI_LETransmitterTest, HCI_LETend for easy configuration. I am also looking at HCIExt_ModemTestTx, HCIExt_ModemTestRx, HCIExt_EndModemTest for easy integration to my TI VS driver.

    Can't I use the above commands? are you saying even for these do I need to make changes to the code?

    To give a back ground idea on this, the following is our compliance team requirement for cc2650 BLE.

    Our compliance requirement is classified into these commands:

    To test the BlueTooth radio, at the prompt, type:
    do3 freq 2402 pow 0
     
    BlueTooth Power
     
    This selects the power at which transmission test signals are generated. The available power levels (in dB) are as follows:
     
    +5 to -21          (in 1 dB steps)
     
    Examples:
    do3 pow 5
    do3 pow 0
    do3 pow -21
     
    BlueTooth Channel
     
    This selects the channel at which the test is performed. The available channels are listed below, with standard channels in bold.
     
    Specify the frequency instead of the channel
    Examples:
    do3 freq 2402
    do3 freq 2480

     

    Channel Number

    Frequency (MHz)

     

    Channel Number

    Frequency (MHz)

     

    37

    2402

     

    18

    2442

    0

    2404

     

    19

    2444

    1

    2406

     

    20

    2446

    2

    2408

     

    21

    2448

    3

    2410

     

    22

    2450

    4

    2412

     

    23

    2452

    5

    2414

     

    24

    2454

    6

    2416

     

    25

    2456

    7

    2418

     

    26

    2458

    8

    2420

     

    27

    2460

    9

    2422

     

    28

    2462

    10

    2424

     

    29

    2464

    38

    2426

     

    30

    2466

    11

    2428

     

    31

    2468

    12

    2430

     

    32

    2470

    13

    2432

     

    33

    2472

    14

    2434

     

    34

    2474

    15

    2436

     

    35

    2476

    16

    2438

     

    36

    2478

    17

    2440

     

    39

    2480
  • 0 in reply to damodharam Ammepalli
    Prodigy 130 points
    Hi,
    Any comments on my question?

    Thanks
    Damo