any given input frequency (up to the maximum input frequency of the A/D).
Trivial, I suppose, but less opportunity for brain farts that way.
Matt Ettus wrote:
Quoting mj <[EMAIL PROTECTED]>:
Am i missing something obvious?
Fixed it. the "freq1 = blah * 1e6" evaded me.
Still not sure on how to receive 433Mhz if anyone
knows.
As RF frequency rises from 0 to 32 MHz, the "digital" frequency goes from 0 to 32 MHz. As RF frequency goes from 32 to 64, digital frequency goes back down to 0. It the repeats from there.
So you can receive 433.0 MHz at:
433 - (6*64) = 49 MHz.
433 appears where 49 would
49-32 = 17.
32 - 17 = 15 MHz
So tune to 15 MHz to hear 433.
This will all be much easier once there are proper RF sections available.
Matt
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