Trigger not found in ADC data. No data reported Error

1

Hi.

I tried to run Fault_6_LPC1114_Fuse_Bypass tutorial and I got the error message during DPA process.
I followed this : chipwhisperer-jupyter/courses/faultapp1/LPC1114_Fuse_Bypass.ipynb at master · newaetech/chipwhisperer-jupyter · GitHub
I didn’t faced with any problems before the DPA block but I tried this block
image
then I can see the error like:
Warning : Trigger not found in ADC data. No data reported
Error : Received fewer points than expected 0 vs 10000
Warning : Trigger not found in ADC data. No data reported
Error : Received fewer points than expected 0 vs 10000
Warning : Trigger not found in ADC data. No data reported
Error : Received fewer points than expected 0 vs 10000
.
.
.

I think I set the LPC1114 hardware perfectly and I checked the communication between CW1200 and LPC1114 before the DPA process using ISP command like “R 0 4”. I cannot understand why this problem occured.

Please Help me!!

Thanks,
Songdd