Aug 28, 2020
07:44 AM
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Aug 28, 2020
07:44 AM
Hi there,
The 'CAPTURE_Init' function causes an immediate capture interrupt even though the configured input pin does not change state with the resulting measured frequency of 3 Hz. This appears to be a bug in the DAVE CAPTURE APP.
My CAPTURE APP configuration...
In my case the 'CAPTURE_Init' function is being called via the 'DAVE_Init' function
Also no function seems to be available to configure the interrupt enable, only the ability to start & stop the capture timer.
Any help would be much appreciated
PHAB
The 'CAPTURE_Init' function causes an immediate capture interrupt even though the configured input pin does not change state with the resulting measured frequency of 3 Hz. This appears to be a bug in the DAVE CAPTURE APP.
My CAPTURE APP configuration...
- ‘Start after initialization’ is ticked
- ‘Enable capture event’ is ticked
In my case the 'CAPTURE_Init' function is being called via the 'DAVE_Init' function
Also no function seems to be available to configure the interrupt enable, only the ability to start & stop the capture timer.
Any help would be much appreciated
PHAB
- Tags:
- IFX
2 Replies
Sep 03, 2020
10:57 AM
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Sep 03, 2020
10:57 AM
Hi
Have you tried to use the low pass filter?
Regards,
Jesus
Have you tried to use the low pass filter?
Regards,
Jesus
Sep 04, 2020
12:20 AM
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Sep 04, 2020
12:20 AM
Hi Jesus, thanks for your reply.
Yes I am using the low pass filter. However my capture input pin is static so I don't think the filter helps in this case (pulled hard to 0V).
Best regards
PHAB
Yes I am using the low pass filter. However my capture input pin is static so I don't think the filter helps in this case (pulled hard to 0V).
Best regards
PHAB