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AWR2944EVM: 使用"sensorStart 0"命令,得到Error -1

Part Number: AWR2944EVM
Other Parts Discussed in Thread: AWR2944

在将开发板连接到电脑,用12V3A电源供电后,间隔0.2s向串口发送以下指令

send = [
    "sensorStop", ...
    "flushCfg", ...
    "dfeDataOutputMode 1", ...
    "channelCfg 15 7 0", ...
    "adcCfg 2 0", ...
    "adcbufCfg -1 1 1 1 1", ...
    "lowPower 0 0", ...
    "profileCfg 0 77 267 7 57.14 0 0 70 1 560 11396 0 0 30", ...
    "chirpCfg 0 0 0 0 0 0 0 1", ...
    "chirpCfg 1 1 0 0 0 0 0 4", ...
    "chirpCfg 2 2 0 0 0 0 0 2", ...
    "frameCfg 0 2 16 20 560 100 1 0", ...
    "lowPower 0 0", ...
    "guiMonitor -1 1 1 0 0 0 1", ...
    "cfarCfg -1 0 2 8 4 3 0 15 1", ...
    "cfarCfg -1 1 0 4 2 3 1 15 1", ...
    "multiObjBeamForming -1 1 0.5", ...
    "calibDcRangeSig -1 0 -5 8 256", ...
    "clutterRemoval -1 0", ...
    "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 1 0 1 0 1 0 1 0", ...
    "measureRangeBiasAndRxChanPhase 0 1.5 0.2", ...
    "aoaFovCfg -1 -90 90 -90 90", ...
    "cfarFovCfg -1 0 0 19.53", ...
    "cfarFovCfg -1 1 -1 1.00", ...
    "extendedMaxVelocity -1 0", ...
    "calibData 0 0 0", ...
    "CQRxSatMonitor 0 3 11 121 0", ...
    "CQSigImgMonitor 0 127 8", ...
    "analogMonitor 0 0", ...
    "lvdsStreamCfg -1 0 1 0", ...
    "sensorStart"
];

传感器成功启动,数据串口接收到回传数据

随后输入以下指令,得到返回错误

mmwDemo:/>sensorStop
sensorStop

Done

mmwDemo:/>sensorStart 0
sensorStart 0

Error: You have provided partial configuration between stop and this command and partial configuration cannot be undone.Issue the full configuration and do "sensorStart" 
Error -1

不知道这里是不是sensorStart 0使用有误,查阅SKD手册是如下描述的

版本信息如下

mmwDemo:/>version
version

Platform                : AWR294X

RF F/W Version          : 02.04.03.10.21.10.28

RF F/W Patch            : 00.00.00.00.00.00.00

mmWaveLink Version      : 02.04.03.00

Lot number              : 1314526

Wafer number            : 33

Die coordinates in wafer: X = 12, Y = 22

ProcChain               : TDM

mmWave SDK Version      : 04.02.00.01

Done