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4/25/2009 12:20 AM | |
Joined: 7/2/2008 Last visit: 8/26/2024 Posts: 928 Rating:
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You can't use timed interrupt with fraction of msec. Check the attached pdf. If you miss 19 cycles of 20, then you don't care about accuracy, isn't it? you will read values every 20 cycle, Am I getting it right? For what application are you doing so? I mean why do you record such a wave signal? please givemore info about your application,so you can have morehelp. I just have some doubts that you already consider, 1- The accuracy and repeatability of your sine wave signal generator. 2- The cycle time of your analog module (Analog conversion time) AttachmentS7200N_e.pdf (115 Downloads) |
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