Make Audio device demos compatible with AVRs running at 16MHz instead of 8MHz.

[pub/USBasp.git] / Demos / Device / LowLevel / AudioOutput / AudioOutput.c

diff --git a/Demos/Device/LowLevel/AudioOutput/AudioOutput.c b/Demos/Device/LowLevel/AudioOutput/AudioOutput.c
index 28e57c4..b9c306c 100644 (file)
--- a/Demos/Device/LowLevel/AudioOutput/AudioOutput.c
+++ b/Demos/Device/LowLevel/AudioOutput/AudioOutput.c
@@ -79,9 +79,9 @@ void EVENT_USB_Device_Connect(void)
        LEDs_SetAllLEDs(LEDMASK_USB_ENUMERATING);\r
        \r
        /* Sample reload timer initialization */\r
        LEDs_SetAllLEDs(LEDMASK_USB_ENUMERATING);\r
        \r
        /* Sample reload timer initialization */\r

-       OCR0A   = (F_CPU / AUDIO_SAMPLE_FREQUENCY) - 1;\r
+       OCR0A   = (F_CPU / 8 / AUDIO_SAMPLE_FREQUENCY) - 1;\r

        TCCR0A  = (1 << WGM01);  // CTC mode\r
        TCCR0A  = (1 << WGM01);  // CTC mode\r

-       TCCR0B  = (1 << CS00);   // Fcpu speed\r
+       TCCR0B  = (1 << CS01);   // Fcpu/8 speed\r

                        \r
 #if defined(AUDIO_OUT_MONO)\r
        /* Set speaker as output */\r
                        \r
 #if defined(AUDIO_OUT_MONO)\r
        /* Set speaker as output */\r