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add usbd_configure_done_callback for templates

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This commit is contained in:
sakumisu
2022-08-10 12:59:56 +08:00
parent 11b36849fc
commit 93e52f8869
10 changed files with 93 additions and 336 deletions
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22
demo/audio_v2_speaker_multichan_template.c
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@@ -163,12 +163,26 @@ static usbd_class_t audio_class;
static usbd_interface_t audio_control_intf;
static usbd_interface_t audio_stream_intf;
void usbd_audio_iso_callback(uint8_t ep)
#ifdef CONFIG_USB_HS
#define AUDIO_OUT_EP_MPS 512
#else
#define AUDIO_OUT_EP_MPS 64
#endif
USB_MEM_ALIGNX uint8_t out_buffer[AUDIO_OUT_EP_MPS];
void usbd_configure_done_callback(void)
{
/* setup first out ep read transfer */
usbd_ep_start_read(AUDIO_OUT_EP, out_buffer, AUDIO_OUT_EP_MPS);
}
void usbd_audio_iso_out_callback(uint8_t ep, uint32_t nbytes)
{
}
static usbd_endpoint_t audio_in_ep = {
.ep_cb = usbd_audio_iso_callback,
static usbd_endpoint_t audio_out_ep = {
.ep_cb = usbd_audio_iso_out_callback,
.ep_addr = AUDIO_OUT_EP
};
@@ -177,7 +191,7 @@ void audio_init()
usbd_desc_register(audio_descriptor);
usbd_audio_add_interface(&audio_class, &audio_control_intf);
usbd_audio_add_interface(&audio_class, &audio_stream_intf);
usbd_interface_add_endpoint(&audio_stream_intf, &audio_in_ep);
usbd_interface_add_endpoint(&audio_stream_intf, &audio_out_ep);
usbd_audio_add_entity(0x01, AUDIO_CONTROL_CLOCK_SOURCE);
usbd_audio_add_entity(0x03, AUDIO_CONTROL_FEATURE_UNIT);