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Generating a fixed number of pulses on trigger

Question asked by sinha.shiva on Aug 8, 2013
Latest reply on Aug 13, 2013 by Clive One
Hi,
I have what is essentially a timer question. I am interested in using an STM32 F4 (more RAM, higher clock speeds) for an application. My application requires me to generate a pulse every 2ms, pulse length ~100 usec. Every time this pulse goes off, a second timer needs to generate 4096 pulses in ~1.9 msec.

After reviewing the manuals I'm still unclear how to have a timer generate fixed number of pulses (>256) every time it is triggered from another source. Is this possible with an STM32 F4? If it is possible, what are recommended ways of implementing this?

Thanks in advance.

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