Hi, I am considering to buy an oscilloscope for our Company. Not sure yet exactly what for, and nothing too expensive.
What for sure seems interesting is the possibility of Decoding Serial Interfaces. Since 4 Channels is quite more expensive than 2, comes the question, how many channels do I Need? SPI for example uses 4 lines, means that the oscilloscope Needs the four channels attached to decode the data? Makes sense, but is not yet so well informed by the manufacturers. So hope someone can hier clarify me that.
Thanks in advance!