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adds ws2812 driver for arm

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This commit is contained in:
Jack Humbert 2018-03-25 16:09:40 -04:00
parent 91efe74365
commit ddee61c9ba
3 changed files with 658 additions and 7 deletions
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15
quantum/audio/audio_arm.c
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@ -317,7 +317,7 @@ void audio_init()
dacStart(&DACD2, &dac1cfg2);
/*
* Starting GPT6 driver, it is used for triggering the DAC.
* Starting GPT6/7 driver, it is used for triggering the DAC.
*/
START_CHANNEL_1();
START_CHANNEL_2();
@ -325,12 +325,8 @@ void audio_init()
/*
* Starting a continuous conversion.
*/
dacStartConversion(&DACD1, &dacgrpcfg1,
(dacsample_t *)dac_buffer, DAC_BUFFER_SIZE);
dacStartConversion(&DACD2, &dacgrpcfg2,
(dacsample_t *)dac_buffer_2, DAC_BUFFER_SIZE);
// gptStartContinuous(&GPTD6, 2U);
dacStartConversion(&DACD1, &dacgrpcfg1, (dacsample_t *)dac_buffer, DAC_BUFFER_SIZE);
dacStartConversion(&DACD2, &dacgrpcfg2, (dacsample_t *)dac_buffer_2, DAC_BUFFER_SIZE);
audio_initialized = true;
@ -469,6 +465,8 @@ static void gpt_cb8(GPTDriver *gptp) {
if (GET_CHANNEL_2_FREQ != (uint16_t)freq_alt) {
UPDATE_CHANNEL_2_FREQ(freq_alt);
} else {
RESTART_CHANNEL_2();
}
//note_timbre;
}
@ -528,6 +526,8 @@ static void gpt_cb8(GPTDriver *gptp) {
if (GET_CHANNEL_1_FREQ != (uint16_t)freq) {
UPDATE_CHANNEL_1_FREQ(freq);
} else {
RESTART_CHANNEL_1();
}
//note_timbre;
}
@ -622,6 +622,7 @@ void play_note(float freq, int vol) {
if (audio_config.enable && voices < 8) {
// Cancel notes if notes are playing
if (playing_notes)
stop_all_notes();