STR9 user manual incompletness

michael · ‎2008-03-27

Posted on March 28, 2008 at 06:09

michael · ‎2011-05-17

Posted on May 17, 2011 at 09:51

Hello all,

The STR9 manual does not state that

Code:

TIM0->SR = 0xBFFF ;

must be executed inside the ISR of a timer (that is, to clear the status bit set by hardware indicating that the counter equals the output compare register). If you don't, your CPU will crack...

However, this is specified in the user manual for the STR7!