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AWR1243数据采集出现问题

在信号发送前一切正常,在采集时出现问题,出现一堆警告,然后采集到的数据大小相比正常情况下的偏小。

上位机提示信息如下:

[10:00:05][10:00:08] [RadarAPI]: ar1.CaptureCardConfig_StartRecord("C:\\ti\\mmwave_studio_02_01_01_00\\mmWaveStudio\\PostProc\\adc_data.bin", 1)
[10:00:08] [RadarAPI]: Sending start_record command to DCA1000
[10:00:10] [RadarAPI]: ar1.StartFrame()
[10:00:10] [RadarAPI]: Status: Passed
[10:00:10] Frame start async event received!
[10:00:11] Time Unit report async event received!
[10:00:11] Time Unit report async event received!
[10:00:11] Time Unit report async event received!
[10:00:11] Time Unit report async event received!
[10:00:11] Time Unit report async event received!
[10:00:11] Time Unit report async event received!
[10:00:11] Time Unit report async event received!
[10:00:11] MSS RF Error status Async event recieved(0x1)
[10:00:11] [RadarAPI]: Frame Ended
[10:00:14] [RadarAPI]:[10:00:14] Start Record command : Success
[10:00:14][10:00:14] Record is completed
[10:00:14][10:00:14] Record stop is done successfully
[10:00:14] BSS CPU Fault error status Async event recieved(0x3)
[10:00:14] [RadarAPI]:[10:00:14] Reserved(0x0)
[10:00:14] LineNum(0x2FC)
[10:00:14] FaultLR(0x26EC8)
[10:00:14] FaultPrevLR(0x0)
[10:00:14] FaultSPSR(0x19F)
[10:00:14] FaultSP(0x800FBB0)
[10:00:14] FaultCauseAddress(0x0)
[10:00:14] FaultErrorStatus(0xFFFF)
[10:00:14] FaultErrorSourced(0xFF)
[10:00:14] FaultAXIErrorType(0xFF)
[10:00:14] FaultAccessType(0xFF)
[10:00:14] FaultRecoveryType(0xFF)
[10:00:14] Reserved2(0x0)
[10:00:14] BSS ESM Group1 Fault error status Async event recieved(0x0)
[10:00:14] BSS ESM Group2 Fault error status Async event recieved(0x0)
[10:00:14] Analog fault Async event recieved(0x0)
[10:00:14] Reserved(0x0)
[10:00:14] Reserved2(0x0)
[10:00:14] FaultSig(0x0)
[10:00:14] Reserved3(0x0)
[10:09:33] [RadarAPI]: ar1.StopFrame()
[10:09:37] Status: Failed, Error Type: RESP TIMEOUT

正常采集数据大小为80000KB,实际采集到的为75216KB

Shine:

请问AWR1243是 ES3.0版本的吗?mmwave_studio_02_01_01_00支持的器件版本号如下。
software-dl.ti.com/…/index_FDS.html

Afans:

回复 Shine:

是指BSS FW和MSS FW的版本吗

补充:

修改BSS和MSS文件为

C:\ti\rf_eval_firmware\radarss\xwr12xx_xwr14xx_radarss_ES3.0.bin

C:\ti\rf_eval_firmware\masterss\xwr12xx_xwr14xx_masterss_ES3.0.bin

后,

使用默认的参数配置采集到的数据没有问题,

但是修改参数后采集仍然出现问题,数据文件大小和之前的正常数据文件相比小了一半左右,提示信息如下:

Status: Passed[16:14:46] [RadarAPI]: ar1.CaptureCardConfig_StartRecord("C:\\ti\\mmwave_studio_02_01_01_00\\mmWaveStudio\\PostProc\\adc_data.bin", 1)[16:14:46] [RadarAPI]: Sending start_record command to DCA1000[16:14:48] [RadarAPI]: ar1.StartFrame()[16:14:48] [RadarAPI]: Status: Passed[16:14:48] Frame start async event received![16:14:48] Time Unit report async event received![16:14:48] Time Unit report async event received![16:14:48] Time Unit report async event received![16:14:48] Time Unit report async event received![16:14:48] Time Unit report async event received![16:14:48] Time Unit report async event received![16:14:48] Time Unit report async event received![16:14:49] [RadarAPI]: Frame Ended[16:14:51] [RadarAPI]: [16:14:51] Start Record command : Success[16:14:51] [16:14:51] Record is completed[16:14:51] [16:14:51] Record stop is done successfully

希望能尽快回复,谢谢

Shine:

回复 Afans:

请问您使用是芯片是ES3.0版本的么?

Afans:

回复 Shine:

请问如何查看芯片版本

Shine:

回复 Afans:

对照下面勘误表看一下表面打印
3 Device Markings
F = ES3.0
www.ti.com.cn/…/swrz071c.pdf

Afans:

回复 Shine:

是ES3.0版本

Shine:

回复 Afans:

请问您使用的DFP是哪个版本?我们建议使用mmWave_DFP_01_02_06_03。
software-dl.ti.com/…/index_FDS.html

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