AWR1642: capture demo

user5153216

Part Number: AWR1642

hello，

When I finished executing this capture demo，the console displays：

{module#8}: "../dss_main.c", line 323: error {id:0x10000, args:[0x80bcac, 0x80bcac]}
xdc.runtime.Error.raise: terminating execution

Because in other situations,There is also a similar display here.So I want to know what do these parameters represent respectively and what does result in the error？

Such as , what does id（id:0x10000） represent and what does args (args:[0x80bcac, 0x80bcac] ) represent？what does result in the error（xdc.runtime.Error.raise: terminating execution）？

over 7 years ago

0 Raghunandan Kamath over 7 years ago

TI__Mastermind 22155 points

Hello,

What image is flashed in the AWR1642BOOST ? Is it the CCSDEBUG or the demo image ?

The issue looks like an invalid configuration is sent to the device.

-Raghu

0 user5153216 over 7 years ago in reply to Raghunandan Kamath

Intellectual 990 points

the capture is stored in L3,and I use matlab to plot the picture that it is wrong image.It should be somewhere where I accidentally changed the code.But I want to know what do these parameters represent respectively and what does result in the error？As follows：
{module#8}: "../dss_main.c", line 323: error {id:0x10000, args:[0x80bcac, 0x80bcac]}
xdc.runtime.Error.raise: terminating execution.

what does id（id:0x10000） represent and what does args (args:[0x80bcac, 0x80bcac] ) represent？what does result in the error（xdc.runtime.Error.raise: terminating execution）？

0 Raghunandan Kamath over 7 years ago in reply to user5153216

TI__Mastermind 22155 points

Hello Fen dou,

The error that you are seeing here is due to the mismatch in the DMA interrupt counter and the chirp interrupt counter. You will get into this case if you are trying to debug with breakpoints set in the code to one of the CORE(DSP/R4) and the other core is in execution.

Are you trying to debug with breakpoints set in R4 and the DSP is running or vice versa ?

-Raghu

0 user5153216 over 7 years ago in reply to Raghunandan Kamath

Intellectual 990 points

Yes.Can I not debug with breakpoints set in the DSP and the R4 is running? So, when I debug how should I set a breakpoint?

0 user5153216 over 7 years ago in reply to Raghunandan Kamath

Intellectual 990 points

I can not operate like this, then how do I debug the codes, and how to set the breakpoints will not be a problem?

0 Raghunandan Kamath over 7 years ago in reply to user5153216

TI__Mastermind 22155 points

Hello Fen dou,
To understand the flow of code you can introduce log messages in your code .

-Raghu

0 user5153216 over 7 years ago in reply to Raghunandan Kamath

Intellectual 990 points

Can you give me a example?

0 Cesar over 7 years ago in reply to user5153216

TI__Guru*** 148334 points

Hi,

You should define global variables that can be checked in CCS.

Do not use printf() to print the values of the global variables since this will take too many cycles and will disturb the execution of the code

thank you
Cesar

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AWR1642: capture demo