diff --git a/Demos/Device/AudioInput/AudioInput.c b/Demos/Device/AudioInput/AudioInput.c index f41306f3b2..b0c029573e 100644 --- a/Demos/Device/AudioInput/AudioInput.c +++ b/Demos/Device/AudioInput/AudioInput.c @@ -95,7 +95,7 @@ EVENT_HANDLER(USB_Connect) UpdateStatus(Status_USBEnumerating); /* Sample reload timer initialization */ - OCR0A = (F_CPU / AUDIO_SAMPLE_FREQUENCY); + OCR0A = (F_CPU / AUDIO_SAMPLE_FREQUENCY) - ((F_CPU % AUDIO_SAMPLE_FREQUENCY) == 0 ? 1 : 0); TCCR0A = (1 << WGM01); // CTC mode TCCR0B = (1 << CS00); // Fcpu speed } diff --git a/Demos/Device/AudioOutput/AudioOutput.c b/Demos/Device/AudioOutput/AudioOutput.c index 855edf68cf..0554361c67 100644 --- a/Demos/Device/AudioOutput/AudioOutput.c +++ b/Demos/Device/AudioOutput/AudioOutput.c @@ -90,7 +90,7 @@ EVENT_HANDLER(USB_Connect) UpdateStatus(Status_USBEnumerating); /* Sample reload timer initialization */ - OCR0A = (F_CPU / AUDIO_SAMPLE_FREQUENCY); + OCR0A = (F_CPU / AUDIO_SAMPLE_FREQUENCY) - ((F_CPU % AUDIO_SAMPLE_FREQUENCY) == 0 ? 1 : 0); TCCR0A = (1 << WGM01); // CTC mode TCCR0B = (1 << CS00); // Fcpu speed diff --git a/LUFA/ChangeLog.txt b/LUFA/ChangeLog.txt index e2d699c3e2..78f1ec7474 100644 --- a/LUFA/ChangeLog.txt +++ b/LUFA/ChangeLog.txt @@ -29,6 +29,8 @@ * - Fixed GenericHID demo not starting USB and HID management tasks when not using interrupt driven modes (thanks to Carl Kjeldsen) * - Fixed RNDISEthenet demo checking the incorrect message field for packet size constraints (thanks to Jonathan) * - Fixed WriteNextReport code in the GenericHIDHost demo using incorrect parameter types and not selecting the correct endpoint + * - Adjusted sample CTC timer calculations in the AudioOutput and AudioInput demos to account for situations where the division results + * in a value with no remainder, requiring one to be subtracted from the result (thanks to Robin Theunis) * * \section Sec_ChangeLog090401 Version 090401 *