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INI Parameter Guide for WL1271 / TiWi-BLE

Matt Sterling
Intellectual 360 points
Other Parts Discussed in Thread: AM1808, WL1271

I need to generate a set of NVS files for wireless compliance in various countries/regions. To do so I need to know what the parameters in the INI file are.

I'm using LS Research TiWi-BLE module (WL1271 chipset) with an AM1808 running Linux 3.8 kernel.

I have generated NVS before using this guide http://processors.wiki.ti.com/index.php/WL12xx_NLCP_Calibration_Proccess

and this INI file http://www.lsr.com/downloads/products/930-0056.zip

  • 0
    TI__Guru* 85400 points

    Hi,

    You can check the ini file from: https://github.com/gxk/ti-utils/blob/master/ini_files/127x/TQS_D_1.0.ini
    This contains a comment section for each parameter.

    Regards,
    Gigi Joseph

  • 0 in reply to Joseph Gigi
    Intellectual 360 points

    Does TI have a document that explains the conditions for parameters with a list?

    For example, I understand that 0x80 = 128 = 16dB as a reference

    FEM1_TxBiPReferencePower_2_4G  = 80 # Length: 1; Unit: 1/8dB; Format: Signed; Source: TI; Comment: Reference output power that produces given reference power detector output voltage .

    However, I don't know how to handle something like this:

    FEM1_TxPerRatePowerLimits_2_4G_Normal = 1D 1F 22 26 28 29 # Length: 6; Unit: 1/2dB; Format: Signed; Source: Customer; Comment: The limits are applied to the power control process according to the VBAT and temp range in which the FEM is operating

    Why is there a list of 6 values? Where can I find out about the VBAT and temp range?

    Thanks