Hello everyone,
i bought a couple of weeks ago Rigol oscilloscope 300 Mhz 2Gsa/s because i would like to work with low rf frequencies.. anyway.
i work also with microcontrollers .. the problem is when i see the Spi data bus 5.5 Mhz the speed of Spi as set in Cubemx the output looks like the picture.
the circuit is working that means the square wave is correct but why it looks like this . please help
is there a problem with my oscilloscope?
i know i need a lot of samples to see squarewave more than sine but is this not enough 300mhz 2gsa/s !!
i bought a couple of weeks ago Rigol oscilloscope 300 Mhz 2Gsa/s because i would like to work with low rf frequencies.. anyway.
i work also with microcontrollers .. the problem is when i see the Spi data bus 5.5 Mhz the speed of Spi as set in Cubemx the output looks like the picture.
the circuit is working that means the square wave is correct but why it looks like this . please help
is there a problem with my oscilloscope?
i know i need a lot of samples to see squarewave more than sine but is this not enough 300mhz 2gsa/s !!
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