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[style][usb_stack] modify class request debug log

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This commit is contained in:
jzlv 2021-10-19 19:02:01 +08:00
parent 49a2082160
commit 236f714bba
7 changed files with 66 additions and 49 deletions
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17
components/usb_stack/class/audio/usbd_audio.c
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@ -5,9 +5,9 @@ struct usbd_audio_control_info audio_control_info = { 0xdb00, 0x0000, 0x0100, 0x
int audio_class_request_handler(struct usb_setup_packet *setup, uint8_t **data, uint32_t *len)
{
USBD_LOG_DBG("Class request:"
"bRequest 0x%02x, bmRequestType 0x%02x len %d",
setup->bRequest, setup->bmRequestType, *len);
USBD_LOG_DBG("AUDIO Class request: "
"bRequest 0x%02x\r\n",
setup->bRequest);
switch (setup->bRequest) {
case AUDIO_REQUEST_SET_CUR:
@ -24,7 +24,7 @@ int audio_class_request_handler(struct usb_setup_packet *setup, uint8_t **data,
vol = (audio_control_info.vol_current - 0xDB00 + 1) * 100 / (0xFFFF - 0xDB00);
}
usbd_audio_set_volume(vol);
USBD_LOG_WRN("vol:%d\r\n", vol);
USBD_LOG("current volume:%d\r\n", vol);
}
}
@ -44,6 +44,9 @@ int audio_class_request_handler(struct usb_setup_packet *setup, uint8_t **data,
case AUDIO_REQUEST_SET_RES:
break;
case AUDIO_REQUEST_SET_MEM:
break;
case AUDIO_REQUEST_GET_MIN:
*data = (uint8_t *)&audio_control_info.vol_min;
*len = 2;
@ -58,6 +61,10 @@ int audio_class_request_handler(struct usb_setup_packet *setup, uint8_t **data,
*data = (uint8_t *)&audio_control_info.vol_res;
*len = 2;
break;
case AUDIO_REQUEST_GET_MEM:
*data[0] = 0;
*len = 1;
break;
default:
USBD_LOG_ERR("Unhandled request 0x%02x", setup->bRequest);
@ -85,9 +92,11 @@ void audio_notify_handler(uint8_t event, void *arg)
break;
}
}
__weak void usbd_audio_set_volume(uint8_t vol)
{
}
void usbd_audio_add_interface(usbd_class_t *class, usbd_interface_t *intf)
{
static usbd_class_t *last_class = NULL;