Periode=(Pr2+1)*4*Tosc*PreescalerTMR2 TempsImpulsionHaute=CCPR1L\_CCP1CON54*Tosc*PreEscalerTmr2 Pré-diviseur =PreEscaler #include #define TMR2_PREESCALER_1 0 #define TMR2_PREESCALER_4 1 #define TMR2_PREESCALER_16 2