TDA2SX: IPU1_C0 will not printf nothing and not be in response to uart input when IPU1_C1 got into endless loop in an interrupt handler

user1894496

Part Number: TDA2SX

Hi, Expert!

I found a issue recently.IPU1_C0 will not printf nothing and not be in response to uart input when IPU1_C1 got into endless loop in an interrupt handler.I want to know why it is.

I use VISION_SDK version 2.09.

over 6 years ago

0 Yordan Kamenov over 6 years ago

TI__Mastermind 42515 points

Hi,

I have forwarded your question to VisionSDK experts.

Regards,
Yordan

0 Shiju Sivasankaran over 6 years ago in reply to Yordan Kamenov

TI__Genius 13395 points

IPU1_C0 is supposed to be responsive even if IPU1_C1 goes into endless loop.
In your case I doubt IPU1-C0 is hang or crashed, please connect CCS and check

regards, Shiju

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TDA2SX: IPU1_C0 will not printf nothing and not be in response to uart input when IPU1_C1 got into endless loop in an interrupt handler