Posted on June 24, 2011 at 07:31Hi, Port-c pc6 is connected to a 50 Hz square wave signal, the problem is the variable cCounter did not increment in the port_c_isr, so the PC4 pin did not toggle, please advise about the solution. Thanks ==========...

Posted on May 07, 2011 at 08:38EXTI_SRx register

Posted on April 26, 2011 at 05:41Raisonance RBuilder