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Opts for fitting beclear

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This commit is contained in:
Ross Owen
2016-12-05 19:26:14 +00:00
parent 9c5bff58c4
commit ca1925db7a
15 changed files with 224 additions and 121 deletions
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12
module_usb_audio/endpoint0/endpoint0.c
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@@ -206,6 +206,8 @@ void Endpoint0(chanend c_ep0_out, chanend c_ep0_in, chanend c_audioControl,
XUD_ep ep0_out = XUD_InitEp(c_ep0_out);
XUD_ep ep0_in = XUD_InitEp(c_ep0_in);
#if 0
/* Dont need to init globals.. */
/* Init tables for volumes (+ 1 for master) */
for(int i = 0; i < NUM_USB_CHAN_OUT + 1; i++)
{
@@ -218,7 +220,7 @@ void Endpoint0(chanend c_ep0_out, chanend c_ep0_in, chanend c_audioControl,
volsIn[i] = 0;
mutesIn[i] = 0;
}
#endif
VendorRequests_Init(VENDOR_REQUESTS_PARAMS);
#ifdef MIXER
@@ -295,7 +297,7 @@ void Endpoint0(chanend c_ep0_out, chanend c_ep0_in, chanend c_audioControl,
{
/* Returns XUD_RES_OKAY for success, XUD_RES_RST for bus reset */
XUD_Result_t result = USB_GetSetupPacket(ep0_out, ep0_in, &sp);
if (result == XUD_RES_OKAY)
{
result = XUD_RES_ERR;
@@ -311,7 +313,7 @@ void Endpoint0(chanend c_ep0_out, chanend c_ep0_in, chanend c_audioControl,
switch (sp.wIndex)
{
/* Check for audio stream from host start/stop */
#if (NUM_USB_CHAN_OUT > 0)
#if (NUM_USB_CHAN_OUT > 0) && (AUDIO_CLASS == 2)
case INTERFACE_NUMBER_AUDIO_OUTPUT:
/* Check the alt is in range */
if(sp.wValue <= OUTPUT_FORMAT_COUNT)
@@ -346,7 +348,7 @@ void Endpoint0(chanend c_ep0_out, chanend c_ep0_in, chanend c_audioControl,
break;
#endif
#if (NUM_USB_CHAN_IN > 0)
#if (NUM_USB_CHAN_IN > 0) && (AUDIO_CLASS == 2)
case INTERFACE_NUMBER_AUDIO_INPUT:
/* Check the alt is in range */
if(sp.wValue <= INPUT_FORMAT_COUNT)
@@ -641,6 +643,8 @@ void Endpoint0(chanend c_ep0_out, chanend c_ep0_in, chanend c_audioControl,
if (!DFU_mode_active)
{
#endif
printintln(2);
#ifdef AUDIO_CLASS_FALLBACK
/* Return Audio 2.0 Descriptors with Audio 1.0 as fallback */
result = USB_StandardRequests(ep0_out, ep0_in,