Hi,
I have completed code which seems to work but during compile to hex, I get the following error showing.
"Caution: argument of 'delay_us' calls must have a value of 1 or more
Caution: Delay inaccurrate: 'delay_us', Delay overhead:0.01ms, Unit delay:0.001ms, Delay resolution:4 units"
Is this something I need to be concerned about? (I am concerned about it at the moment although my code works)
Hope someone can help with this..am about to commit it to my customer.
Thanks
Dave
Delay error during compile.
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daveb0360
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Delay error during compile.
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Enamul
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Re: Delay error during compile.
Hi Dave,
It's not an error..it just a warning.
This is because the delay implemented by built-in delay functions which has some overhead and will not be exact time for which it is made for. For example, delay_ms is not exactly 1000us..there will be some more us..
We all get this warning and don't care this unless we are working with highly sensitive timing issue related program. If so, we can compensate few microseconds in the code.
But for your case I don't think you need to worry about at all.
It's not an error..it just a warning.
This is because the delay implemented by built-in delay functions which has some overhead and will not be exact time for which it is made for. For example, delay_ms is not exactly 1000us..there will be some more us..
We all get this warning and don't care this unless we are working with highly sensitive timing issue related program. If so, we can compensate few microseconds in the code.
But for your case I don't think you need to worry about at all.