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IWR1843BOOST: Plot界面无显示

Part Number: IWR1843BOOST
Other Parts Discussed in Thread: IWR1843, UNIFLASH

在IWR1843 BOOST 上运行demo时,程序烧录已经成功;SOP模式已改;上位机界面与硬件连接成功;配置发送也成功;但最后在plots界面无显示,请问导致出错的原因有哪些?

  • 请问您使用的是哪个toolbox里的哪个例程?

  • 您好,我是利用UniFlash烧录的SDK套件中的.bin文件。

    C:\ti\mmwave_sdk_03_04_00_03\packages\ti\demo\xwr18xx\mmw\xwr18xx_mmw_demo.bin

  • 请看一下mmwave demo visualizer版本是否和SDK版本匹配. 请按照下面网站上的步骤操作.
    https://e2echina.ti.com/blogs_/b/the_process/posts/awr1843boost-mmw-demo

  • 你好,我就是按照这个网站上的步骤进行的,但是最后没有显示。

  • 电源是3A以上的吗?

    我按照上面的网站操作的,plot能够输出。我看您的输出信息和我的不一样,您比对一下配置信息。

    mmwDemo:/>% ***************************************************************
    Skipped

    mmwDemo:/>% Created for SDK ver:03.04
    Skipped

    mmwDemo:/>% Created using Visualizer ver:3.5.0.0
    Skipped

    mmwDemo:/>% Frequency:77
    Skipped

    mmwDemo:/>% Platform:xWR18xx
    Skipped

    mmwDemo:/>% Scene Classifier:best_range_res
    Skipped

    mmwDemo:/>% Azimuth Resolution(deg):15
    Skipped

    mmwDemo:/>% Range Resolution(m):0.044
    Skipped

    mmwDemo:/>% Maximum unambiguous Range(m):9.02
    Skipped

    mmwDemo:/>% Maximum Radial Velocity(m/s):1
    Skipped

    mmwDemo:/>% Radial velocity resolution(m/s):0.13
    Skipped

    mmwDemo:/>% Frame Duration(msec):100
    Skipped

    mmwDemo:/>% RF calibration data:None
    Skipped

    mmwDemo:/>% Range Detection Threshold (dB):15
    Skipped

    mmwDemo:/>% Doppler Detection Threshold (dB):15
    Skipped

    mmwDemo:/>% Range Peak Grouping:enabled
    Skipped

    mmwDemo:/>% Doppler Peak Grouping:enabled
    Skipped

    mmwDemo:/>% Static clutter removal:disabled
    Skipped

    mmwDemo:/>% Angle of Arrival FoV: Full FoV
    Skipped

    mmwDemo:/>% Range FoV: Full FoV
    Skipped

    mmwDemo:/>% Doppler FoV: Full FoV
    Skipped

    mmwDemo:/>% ***************************************************************
    Skipped

    mmwDemo:/>sensorStop
    Ignored: Sensor is already stopped

    Done

    mmwDemo:/>flushCfg
    Done

    mmwDemo:/>dfeDataOutputMode 1
    Done

    mmwDemo:/>channelCfg 15 5 0
    Done

    mmwDemo:/>adcCfg 2 1
    Done

    mmwDemo:/>adcbufCfg -1 0 1 1 1
    Done

    mmwDemo:/>profileCfg 0 77 429 7 57.14 0 0 70 1 256 5209 0 0 30
    Done

    mmwDemo:/>chirpCfg 0 0 0 0 0 0 0 1
    Done

    mmwDemo:/>chirpCfg 1 1 0 0 0 0 0 4
    Done

    mmwDemo:/>frameCfg 0 1 16 0 100 1 0
    Done

    mmwDemo:/>lowPower 0 0
    Done

    mmwDemo:/>guiMonitor -1 1 1 0 0 0 1
    Done

    mmwDemo:/>cfarCfg -1 0 2 8 4 3 0 15 1
    Done

    mmwDemo:/>cfarCfg -1 1 0 4 2 3 1 15 1
    Done

    mmwDemo:/>multiObjBeamForming -1 1 0.5
    Done

    mmwDemo:/>clutterRemoval -1 0
    Done

    mmwDemo:/>calibDcRangeSig -1 0 -5 8 256
    Done

    mmwDemo:/>extendedMaxVelocity -1 0
    Done

    mmwDemo:/>lvdsStreamCfg -1 0 0 0
    Done

    mmwDemo:/>compRangeBiasAndRxChanPhase 0.0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0
    Done

    mmwDemo:/>measureRangeBiasAndRxChanPhase 0 1.5 0.2
    Done

    mmwDemo:/>CQRxSatMonitor 0 3 5 121 0
    Done

    mmwDemo:/>CQSigImgMonitor 0 127 4
    Done

    mmwDemo:/>analogMonitor 0 0
    Done

    mmwDemo:/>aoaFovCfg -1 -90 90 -90 90
    Done

    mmwDemo:/>cfarFovCfg -1 0 0 8.92
    Done

    mmwDemo:/>cfarFovCfg -1 1 -1 1.00
    Done

    mmwDemo:/>sensorStart
    Debug: Init Calibration Status = 0xffe

    Done

  • 好的,我查了一下,电源是不到3A,我再试一下。

  •  请问为什么Antenna config 配置成4RX,2TX就可以了,这个天线配置是如何设定的呢

  • 把platform选成xWR18XX, SDK version选成3.4,Antenna config 默认配成4RX,2TX