\r
// The top value for the timer. The modulation frequency will be SYSCLOCK / 2 / OCR2A.\r
OCR2A = SYSCLOCK / 2 / khz / 1000;\r
\r
// The top value for the timer. The modulation frequency will be SYSCLOCK / 2 / OCR2A.\r
OCR2A = SYSCLOCK / 2 / khz / 1000;\r