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IWR1443: IWR1443 Commands

Abhijeet Singh
Prodigy 80 points
Part Number: IWR1443

Tool/software:

Dear contact person,

  I am using IWR1443 Module and configure it via following commands, but i don't get accuracy on it . Can you please help for configure the module for high accuracy 

sensorStop
flushCfg
dfeDataOutputMode 1
channelCfg 4 1 0
adcCfg 2 1
adcbufCfg 0 1 0 1
profileCfg 0 77 7 7 130.05 0 0 27.96 1 512 4195 0 0 36
chirpCfg 0 0 0 0 0 0 0 1
frameCfg 0 0 1 0 1000 1 0
calibDcRangeSig 0 -5 5 32
guiMonitor 1 1 0 0 0 1
RangeLimitCfg 1 0.3 30.0
sensorStart

Regards,

Abhijeet Singh

  • 0
    TI__Genius 11750 points

    Hi

    For high accuracy measurements with IWR1443 please use the below binary and configuration

    radar_toolbox_3_00_00_05\source\ti\examples\Industrial_and_Personal_Electronics\Level_Sensing\high_accuracy\prebuilt_binaries\xwr14xx_high_accuracy_mss.bin

    radar_toolbox_3_00_00_05\source\ti\examples\Industrial_and_Personal_Electronics\Level_Sensing\high_accuracy\chirp_configs\high_accuracy_demo_14xx.cfg

    Regards,

  • 0
    Prodigy 80 points

    Hi , i received the following hexadecimal data from IWR1443 module at usart. you have any file format  to extract these data details  and  how to read data from the following data 

    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

  • 0 in reply to Abhijeet Singh
    TI__Genius 11750 points

    Hi,

    You can refer to 

    MmwDemo_transmitProcessedOutput() function in 

    radar_toolbox_3_00_00_05\source\ti\examples\Industrial_and_Personal_Electronics\Level_Sensing\high_accuracy\src\14xx\main.c for the format

    Data is sent in TLV format. You can refer to the radar_toolbox_3_00_00_05/software_docs/Understanding_UART_Data_Output_Format.html for understanding the TLV formats

    Regards