Dear experts, I working on 8051 microcontroller. I have an quiry regarding the pulses of unknown frequency.
I am equipped with the following things: 1) I have an 8051 microcontroller. 2)I have an unknown frequency source.
My Purpose: I want to measure the digital count of the unknown frequency that will be fed to 8051.
My queries:
1) Please let me know what logic has to be used to calculate the digital output after these pulses(unknown frequenc pulses) are fed to an 8051 microcontroller.
2) for the above issue whether one counter is sufficient or two counters are required since 8051 has two number of counters.
Thanks, SUNNY.
The types of questions you ask indicates that you haven't spent any (!) own time pondering this problem.
Return back when you have thought about it and have more specific questions. You can't really claim that you are stuck before you have started. And you can't expect people on the net to jump in and spend time as private tutors or as cost-free labour.