[tuxdroid-svn] r1054 - in firmware/fuxusb/branches/HID/modules: usb usb_enum
Status: Beta
Brought to you by:
ks156
Menu
▾
▴
[tuxdroid-svn] r1054 - in firmware/fuxusb/branches/HID/modules: usb usb_enum
|
From: Paul_R <c2m...@c2...> - 2008-04-30 15:18:22
|
Author: Paul_R
Date: 2008-04-30 17:18:24 +0200 (Wed, 30 Apr 2008)
New Revision: 1054
Modified:
firmware/fuxusb/branches/HID/modules/usb/usb_task.c
firmware/fuxusb/branches/HID/modules/usb_enum/usb_enum.c
Log:
* Typo : fixed the max width for usb_enum.c and usb_task.c at 80col.
Modified: firmware/fuxusb/branches/HID/modules/usb/usb_task.c
===================================================================
--- firmware/fuxusb/branches/HID/modules/usb/usb_task.c 2008-04-30 15:03:49 UTC (rev 1053)
+++ firmware/fuxusb/branches/HID/modules/usb/usb_task.c 2008-04-30 15:18:24 UTC (rev 1054)
@@ -33,22 +33,22 @@
/*_____ D E F I N I T I O N ________________________________________________*/
-#define PONG_CHECK 0 /* count the pongs here */
-#define STATUS_CHECK 0 /* check validity of status bytes */
+#define PONG_CHECK 0 /* count the pongs here */
+#define STATUS_CHECK 0 /* check validity of status bytes */
void data_to_send(void);
/*_____ D E C L A R A T I O N ______________________________________________*/
#if (PONG_CHECK)
-unsigned char pong_received; /* value of the pong received from the sound cpu */
+unsigned char pong_received; /* value of the pong received from the sound cpu */
unsigned char pong_missed; /* counting the pong missed on the SPI */
#endif
-bit EP_AUDIOIN_Loaded = 0;
-bit i2c_bootloading_Flag = 0; /* bootloader mode */
+bit EP_AUDIOIN_Loaded = 0;
+bit i2c_bootloading_Flag = 0; /* bootloader mode */
uint16_t address_tracking;
-bit ReadStatus_USBRequest_Flag = 0;
-bit Cpu_reset = 0;
-bit Speaker_TTS_Select_Flag = 0;
+bit ReadStatus_USBRequest_Flag = 0;
+bit Cpu_reset = 0;
+bit Speaker_TTS_Select_Flag = 0;
fifo_t statusBuf;
fifo_t *statusFifo = &statusBuf;
@@ -56,7 +56,8 @@
data unsigned char received_status[4];
data unsigned char received_data[34];
data unsigned char Sample8;
-data unsigned char Spi_Overflow_Ctr;
+data unsigned char Spi_Overflow_Ctr;
+
/*F**************************************************************************
* NAME: usb_task_init
*----------------------------------------------------------------------------
@@ -104,7 +105,7 @@
P1_0 = 0;
spi_task_on_Flag = 0;
- RF_Status = 0;
+ RF_Status = 0;
RF_OFFLine_Back = 0;
Speaker_TTS_Select_Flag = 0;
USB_ParserProcess_Permit_Flag = TRUE;
@@ -162,7 +163,6 @@
if((USB_Status_NewCmd_Flag) && (CMD_IN_Bank_Nb < 2))
{
- // &&(!(spi_master_config & RF_2FRAMES_HDR)) && (USB_StatusProcess_Permit_Flag)
/*
* If the bank number == 2, that means that both banks has been filled.
*/
@@ -294,6 +294,7 @@
if (USBCommand_ForDongle[0] == 0x01)
{
if (USBCommand_ForDongle[1] == 0x00)
+ {
if(USBCommand_ForDongle[2] == 0x00)
{
@@ -305,15 +306,14 @@
USB_Status_NewCmd_Flag = TRUE;
//DEBUG_2 = 0;
}
- // Complete reset
- ////////////////////////////////////////
- if(USBCommand_ForDongle[3] == 0xfe)
+ // Complete reset
+ ////////////////////////////////////////
+ if(USBCommand_ForDongle[3] == 0xfe)
{
- //---------------------------
- IEN0 = 0;
- IEN1 = 0;
- SPCON = 0x14;
- tc=10000;
+ IEN0 = 0;
+ IEN1 = 0;
+ SPCON = 0x14;
+ tc=10000;
Usb_detach();
while(tc) tc --; //tempo(TIMER_5_MS);
Usb_attach();
@@ -326,10 +326,9 @@
if(USBCommand_ForDongle[3] == 0xff)
{
//---------------------------
- IEN0 = 0;
- IEN1 = 0;
- SPCON = 0x14;
-
+ IEN0 = 0;
+ IEN1 = 0;
+ SPCON = 0x14;
__api_clr_BLJB();
__api_wr_SBV (0xF4);
tc=10000;
@@ -342,14 +341,15 @@
WDTRST = 0xE1;
while(1);
}
- }
+ }
+ }
}
- //--------------------------------------------------------------------------
+ //-------------------------------------------------------------------------
// Text To Speech
//
// USBCommand_ForDongle[1] == 0x01 Text To Speech Selected
// USBCommand_ForDongle[1] == 0x00 Text To Speech UnSelected
- //--------------------------------------------------------------------------
+ //-------------------------------------------------------------------------
if (USBCommand_ForDongle[0] == 0x02)
{
if (USBCommand_ForDongle[1] == 0x01)
@@ -417,9 +417,6 @@
-void usb_task(void)
-{
- data Uchar i;
/*F**************************************************************************
* NAME: usb_task
*----------------------------------------------------------------------------
@@ -428,6 +425,9 @@
*----------------------------------------------------------------------------
* NOTE:
*****************************************************************************/
+void usb_task(void)
+{
+ data Uchar i;
if (!usb_connected_Flag)
{
if (Usb_resume())
@@ -440,9 +440,9 @@
Usb_clear_suspend();
Usb_clear_resume();
Usb_clear_sof();
- // FIFO_SPK_init();
- // FIFO_MIC_init();
- // spi_task_init();
+ //FIFO_SPK_init();
+ //FIFO_MIC_init();
+ //spi_task_init();
}
}
else
@@ -498,11 +498,11 @@
if (Usb_sof())
{
Usb_clear_sof();
- usb_sof_counter ++; // == 0xFF == 250ms
+ usb_sof_counter ++; // == 0xFF == 250ms
if(spi_watchdog_ctr)
{
- spi_watchdog_ctr--; // Decrement Watchdog
+ spi_watchdog_ctr--; // Decrement Watchdog
}
//---------------------------------------------------------
// Reset SPI Transfer
@@ -510,10 +510,10 @@
else if (!i2c_bootloading_Flag)
{
//Led_1_on();
- spi_slave = HEADERS; // Set state machine
+ spi_slave = HEADERS; // Set state machine
spi_master = HEADERM;
- spi_enable = 1; // Communication Authorized
- SPI_CSn = 1; // Chip select
+ spi_enable = 1; // Communication Authorized
+ SPI_CSn = 1; // Chip select
spi_Start_Flag = 0;
spi_ready = 0;
}
@@ -523,7 +523,6 @@
//--------------------------------------------------------------------------
if (i2c_wait_counter) i2c_wait_counter--;
-
//--------------------------------------------------------------------------
// Led Behavior
//--------------------------------------------------------------------------
@@ -531,7 +530,6 @@
{
if(RF_OFFLINE)
{
-
if(RF_OFFLine_Back == 0)
{
Configure_led(0,LED_PORT_2MA);
@@ -542,12 +540,12 @@
Led_0_off();
if (usb_sof_counter == 0x2FF)
Led_0_on();
- if (usb_sof_counter == 0x3FF) // 0x0400 ==> Time Base = 1sec
+ if (usb_sof_counter == 0x3FF) //==> Time Base = 1sec
usb_sof_counter = 0xFFFE;
}
- else // RF ON Line
+ else // RF ON Line
{
if(RF_OFFLine_Back == 1)
{
@@ -560,7 +558,7 @@
Led_0_off();
if (usb_sof_counter == 0x10)
Led_0_on();
- if (usb_sof_counter == 0x20) // 0x0400 ==> Time Base = 1sec
+ if (usb_sof_counter == 0x20) //Time Base = 1sec
usb_sof_counter = 0xFFFE;
}
}
@@ -573,7 +571,7 @@
//
//--------------------------------------------------------------------------
usb_Satus_command_process_task();
- usb_Bootloader_command_process_task();
+ usb_Bootloader_command_process_task();
//--------------------------------------------------------------------------
//
@@ -660,7 +658,8 @@
i=8;
do
{
- FIFO_SPK_put(Usb_read_byte());// Use Only one Call to Get 8 Bytes
+ // Use Only one Call to Get 8 Bytes
+ FIFO_SPK_put(Usb_read_byte());
i--;
}while(i);
}
@@ -686,13 +685,12 @@
i=8;
do
{
- FIFO_SPK_put(Usb_read_byte()); // Use Only one Call to Get 8 Bytes
- i--;
+ // Use Only one Call to Get 8 Bytes
+ FIFO_SPK_put(Usb_read_byte()); i--;
}while(i);
}
-
Usb_clear_rx();
- //DEBUG_1 = 0;
+ //DEBUG_1 = 0;
}
//--------------------------------------------------------------------------
@@ -709,8 +707,8 @@
if(Usb_tx_complete())
{
Usb_clear_tx_complete();
- EP_AUDIOIN_Loaded = 0; // -> Enable a new Loading of the FIFO
- }
+ // -> Enable a new Loading of the FIFO
+ EP_AUDIOIN_Loaded = 0; }
}
@@ -724,11 +722,9 @@
{
if(Usb_test_it_ep(EP_CMD_OUT))
{
-
#ifdef FIFO_DEBUG
printf("CMD OUT\n");
#endif
-
if(!USBCommand_NewRequest_Flag)
{
//DEBUG_2 = 1;
@@ -736,9 +732,10 @@
//DEBUG_2 = 0;
if(Usb_rx_complete())
{
- USBCommand_Ctr = usb_get_nb_byte(); // Capture the number of Byte in USB FIFO
- USBCommand_Header = Usb_read_byte(); // Read the Header
-
+ // Capture the number of Byte in USB FIFO
+ USBCommand_Ctr = usb_get_nb_byte();
+ // Read the Header
+ USBCommand_Header = Usb_read_byte();
//--------------------------------------------------------------------------
//
// TUX CMD HEADER received
@@ -749,12 +746,11 @@
//--------------------------------------------------------------------------
if(USBCommand_Header == LIBUSB_TUX_CMD_HDR)
{
- // printf (" LIBUSB_TUX_CMD_HDR \n");
if (!RF_OFFLINE)
- USBCommand_NewRequest_Flag = 1; // to inform SPI_task that a new command is arrived
- for(i=0;i<(USBCommand_Ctr-1);i++)
+ USBCommand_NewRequest_Flag = 1; for(i=0;i<(USBCommand_Ctr-1);i++)
USBCommand_ForRF[i] = Usb_read_byte();
- tux_command_parser(USBCommand_ForRF, USBCommand_Ctr);
+ tux_command_parser(USBCommand_ForRF, \
+ USBCommand_Ctr);
}
/*
@@ -763,7 +759,7 @@
else if(USBCommand_Header == LIBUSB_DONGLE_CMD_HDR)
{
for(i=0;i<(USBCommand_Ctr-1);i++)
- USBCommand_ForDongle[i] = Usb_read_byte();
+ USBCommand_ForDongle[i] = Usb_read_byte();
#ifdef FIFO_DEBUG
printf("usb command parser\n");
#endif
@@ -1039,19 +1035,17 @@
//--------------------------------------------------------------------------
if ((SPI_START) && (spi_enable)) // Wait start
{
- spi_watchdog_ctr = SPI_WATCHDOG_MAX;
- spi_ready = 0;
- spi_count = 0; // Reset spi counter
- spi_slave = HEADERS; // Set state machine
- spi_master = HEADERM;
- spi_enable = 0; // Communication in progress
+ spi_watchdog_ctr = SPI_WATCHDOG_MAX;
+ spi_ready = 0;
+ spi_count = 0; // Reset spi counter
+ spi_slave = HEADERS; // Set state machine
+ spi_master = HEADERM;
+ spi_enable = 0; // Communication in progress
- SPI_CSn = 0; // Chip select
- spi_Start_Flag = 1;
- USB_ParserProcess_Permit_Flag = FALSE;
- USB_StatusProcess_Permit_Flag = FALSE;
-
-
+ SPI_CSn = 0; // Chip select
+ spi_Start_Flag = 1;
+ USB_ParserProcess_Permit_Flag = FALSE;
+ USB_StatusProcess_Permit_Flag = FALSE;
}
//--------------------------------------------------------------------------
@@ -1061,12 +1055,11 @@
//--------------------------------------------------------------------------
if(spi_Start_Flag)
{
-
//--------------------------------------------------------------------------
//
// Excecute When RF Module is Ready
//
-// Falling Edge on spi_ready
+// Falling Edge on spi_ready
//
//--------------------------------------------------------------------------
if(spi_ready)
@@ -1084,23 +1077,25 @@
{
if (USBCommand_NewRequest_Flag) //
{
- spi_slave_config = RF_AUDIO_HDR | RF_CMD_HDR; // Config byte
+ spi_slave_config = RF_AUDIO_HDR |
+ RF_CMD_HDR; // Config byte
SPDAT = spi_slave_config; // Header byte
- // printf ("CMD For RF \n");
}
else
{
- spi_slave_config = RF_AUDIO_HDR; // Config byte
- SPDAT = spi_slave_config; // Header byte
- }
+ // Config byte
+ spi_slave_config = RF_AUDIO_HDR;
+ // Header byte
+ SPDAT = spi_slave_config; }
}
else
{
- if (USBCommand_NewRequest_Flag) //
+ if (USBCommand_NewRequest_Flag)
{
-
- spi_slave_config = RF_CMD_HDR; // Config byte
- SPDAT = spi_slave_config; // Header byte
+ // Config byte
+ spi_slave_config = RF_CMD_HDR;
+ // Header byte
+ SPDAT = spi_slave_config;
#ifdef FIFO_DEBUG
printf ("CMD For RF \n");
#endif
@@ -1119,7 +1114,7 @@
spi_slave = PUT_COMMAND; // Next state
if (spi_slave_config & RF_AUDIO_HDR)
{
- SPDAT = FIFO_SPK_get (); // Get data from FIFO
+ SPDAT = FIFO_SPK_get(); // Get data from FIFO
}
else
SPDAT = 0x00; // No data to transmit
@@ -1138,8 +1133,7 @@
}
if (spi_slave_config & RF_CMD_HDR)
{
- SPDAT =USBCommand_ForRF[spi_count-18]; //0x00; // Get command from buffer
- // printf (" %BX ", USBCommand_ForRF[spi_count-18]);
+ SPDAT =USBCommand_ForRF[spi_count-18];
}
else
SPDAT = 0x00; // No command to transmit
@@ -1177,23 +1171,20 @@
if (spi_master_config & RF_AUDIO_HDR)
{
P1_0 = 1;
- received_data[spi_count-2] = SPDAT; //FIFO_MIC_put(SPDAT);
- }
-
+ received_data[spi_count-2] = SPDAT; }
if (spi_count == (spi_lenght_data + 1))
- spi_master = READ_COMMAND; // Go to the next state
- }
+ // Go to the next state
+ spi_master = READ_COMMAND; }
else if (spi_master == READ_COMMAND)
{
- while (!(SPSTA == 0x80)) // Wait SPI response
+ while (!(SPSTA == 0x80)) // Wait SPI response
if(RF_OFFLINE)
return;
if (spi_master_config & RF_CMD_HDR)
{
-
-
if (spi_count <= spi_lenght_data + 5)
- received_status[spi_count - spi_lenght_data - 2] = SPDAT;
+ received_status[spi_count - \
+ spi_lenght_data - 2] = SPDAT;
if (spi_count == spi_lenght_data + 6)
{
@@ -1214,7 +1205,9 @@
//
// Store Sound Data in the FIFO MIC
//
- if (spi_master_config & (RF_2FRAMES_HDR|RF_AUDIO_HDR)) // Double frame
+ // Double frame
+ if (spi_master_config & (RF_2FRAMES_HDR | \
+ RF_AUDIO_HDR))
{
//Led_0_off();
i = 0;
@@ -1222,16 +1215,16 @@
{
FIFO_MIC_put(received_data[i]);
i++;
- }while(i<spi_lenght_data);
+ } while(i<spi_lenght_data);
//Led_0_on();
}
//
// Store STATUS in the FIFO
//
- if (spi_master_config & RF_CMD_HDR) // Double frame
+ if (spi_master_config & RF_CMD_HDR)
{
if(received_status[0])
- {
+ {
//Led_0_off();
i = 0;
do{
Modified: firmware/fuxusb/branches/HID/modules/usb_enum/usb_enum.c
===================================================================
--- firmware/fuxusb/branches/HID/modules/usb_enum/usb_enum.c 2008-04-30 15:03:49 UTC (rev 1053)
+++ firmware/fuxusb/branches/HID/modules/usb_enum/usb_enum.c 2008-04-30 15:18:24 UTC (rev 1054)
@@ -13,7 +13,7 @@
* $Id: usb_enum.c 481 2007-03-09 14:36:33Z raphael $
*****************************************************************************/
-/*_____ I N C L U D E S ____________________________________________________*/
+/*_____ I N C L U D E S _____________________________________________________*/
#include "config.h"
#include "global.h"
@@ -27,10 +27,10 @@
#include "modules\fifo_stt\fifo_stt.h"
#include "modules\spi\spi_task.h"
-/*_____ M A C R O S ________________________________________________________*/
+/*_____ M A C R O S _________________________________________________________*/
-/*_____ D E F I N I T I O N ________________________________________________*/
+/*_____ D E F I N I T I O N _________________________________________________*/
#define SIZE_OF_REPORT 0x22
@@ -40,7 +40,8 @@
{
sizeof(usb_device_descriptor), DEVICE, USB_SPECIFICATION, DEVICE_CLASS,
DEVICE_SUB_CLASS, DEVICE_PROTOCOL, EP_CONTROL_LENGTH, VENDOR_ID, PRODUCT_ID,
- ((unsigned int)RELEASE_NUMBER), MAN_STRING_INDEX, PROD_STRING_INDEX, SN_STRING_INDEX, NB_CONFIGURATION
+ ((unsigned int)RELEASE_NUMBER), MAN_STRING_INDEX, PROD_STRING_INDEX,
+ SN_STRING_INDEX, NB_CONFIGURATION
};
code struct usb_st_manufacturer usb_manufacturer =
@@ -73,11 +74,11 @@
code struct
{ struct usb_st_configuration_descriptor cfg;
- //----------------------------------------------------------------------------
+ //-------------------------------------------------------------------------
// Audio
- //----------------------------------------------------------------------------
+ //-------------------------------------------------------------------------
// Interface 0 :: Audio Control
- //--------------------------------------------------------------------------
+ //-------------------------------------------------------------------------
struct usb_Audio_st_ACinterface_descriptor StandardACInterfaceDescriptor_1;
struct usb_Audio_cs_ACinterface_descriptor SpecificACInterfaceDescriptor;
struct usb_Audio_InputTerminal_descriptor MicInputTerminal1Descriptor;
@@ -86,7 +87,7 @@
struct usb_Audio_OutputTerminal_descriptor SpkOutputTerminalDescriptor;
// Interface 1 :: Audio Stream Microphone
- //--------------------------------------------------------------------------
+ //-------------------------------------------------------------------------
struct usb_Audio_st_ASinterface_descriptor MicStandardAlt0ASInterfaceDescriptor;
struct usb_Audio_st_ASinterface_descriptor MicStandardAlt1ASInterfaceDescriptor;
struct usb_Audio_cs_ASinterface_descriptor MicSpecificASInterfaceDescriptor;
@@ -95,7 +96,7 @@
struct usb_Audio_cs_ASendpoint_descriptor MicEndpointDescriptor;
// Interface 2 :: Audio Stream Speaker
- //--------------------------------------------------------------------------
+ //-------------------------------------------------------------------------
struct usb_Audio_st_ASinterface_descriptor SpkStandardAlt0ASInterfaceDescriptor;
struct usb_Audio_st_ASinterface_descriptor SpkStandardAlt1ASInterfaceDescriptor;
struct usb_Audio_cs_ASinterface_descriptor SpkSpecificASInterfaceDescriptor;
@@ -103,11 +104,11 @@
struct usb_Audio_st_endpoint_descriptor SpkStandardEndpointDescriptor;
struct usb_Audio_cs_ASendpoint_descriptor SpkEndpointDescriptor;
- //----------------------------------------------------------------------------
+ //-------------------------------------------------------------------------
// "HID"
- //----------------------------------------------------------------------------
+ //-------------------------------------------------------------------------
// Interface 3 :: Command / Status Interface
- //--------------------------------------------------------------------------
+ //-------------------------------------------------------------------------
struct usb_st_interface_descriptor HIDInterfaceDescriptor;
struct usb_hid_descriptor HIDStandardDescriptor;
struct usb_st_endpoint_descriptor HID_InEndpointDescriptor;
@@ -115,14 +116,14 @@
#ifdef TTS_INTERFACE_ENABLED
// Interface 4 :: Audio Control
- //--------------------------------------------------------------------------
+ //-------------------------------------------------------------------------
struct usb_Audio_st_ACinterface_descriptor StandardACInterfaceDescriptor_TTS;
struct usb_Audio_cs_ACinterface_descriptor_NbCol1 SpecificACInterfaceDescriptor_TTS;
struct usb_Audio_InputTerminal_descriptor SpkInputTerminalDescriptor_TTS;
struct usb_Audio_OutputTerminal_descriptor SpkOutputTerminalDescriptor_TTS;
// Interface 5 :: Audio Stream
- //--------------------------------------------------------------------------
+ //-------------------------------------------------------------------------
struct usb_Audio_st_ASinterface_descriptor SpkStandardAlt0ASInterfaceDescriptor_TTS;
struct usb_Audio_st_ASinterface_descriptor SpkStandardAlt1ASInterfaceDescriptor_TTS;
struct usb_Audio_cs_ASinterface_descriptor SpkSpecificASInterfaceDescriptor_TTS;
@@ -140,81 +141,81 @@
{ 9, CONFIGURATION, CONF_LENGTH, NB_INTERFACE, CONF_NB,
CONFIG_STRING_INDEX, CONF_ATTRIBUTES, MAX_POWER},
- //----------------------------------------------------------------------------
+ //-------------------------------------------------------------------------
// Audio
- //----------------------------------------------------------------------------
+ //-------------------------------------------------------------------------
// Interface 0 :: Audio Control
- //--------------------------------------------------------------------------
+ //-------------------------------------------------------------------------
// StandardACInterfaceDescriptor_1[] =
//-------------------------------------
{
- 0x09, // length of descriptor (9 bytes)
- 0x04, // descriptor type (INTERFACE)
- 0x00, // interface number (0)
- 0x00, // alternate setting (0)
- 0x00, // number of endpoints (0)
- 0x01, // interface class AUDIO
- 0x01, // interface sub-class AUDIO_CONTROL
- 0x00, // interface protocol UNUSED
- 0x08 // interface string index UNUSED
+ 0x09, // length of descriptor (9 bytes)
+ 0x04, // descriptor type (INTERFACE)
+ 0x00, // interface number (0)
+ 0x00, // alternate setting (0)
+ 0x00, // number of endpoints (0)
+ 0x01, // interface class AUDIO
+ 0x01, // interface sub-class AUDIO_CONTROL
+ 0x00, // interface protocol UNUSED
+ 0x08 // interface string index UNUSED
},
// SpecificACInterfaceDescriptor[] =
//-------------------------------------
{
- 0x0A, // length of descriptor (10 bytes)
- 0x24, // descriptor type (CS_INTERFACE)
- 0x01, // HEADER subtype
- 0x0001, // bcdADC Revision of class specification 1.0
- 0x3400, // wTotal Lenght Total size of class specific descriptors
- 0x02, // blnCollection Number of streaming interfaces
- 0x01, // baInterfaceNr
- 0x02 // baInterfaceNr
+ 0x0A, // length of descriptor (10 bytes)
+ 0x24, // descriptor type (CS_INTERFACE)
+ 0x01, // HEADER subtype
+ 0x0001, // bcdADC Revision of class specification 1.0
+ 0x3400, // wTotal Lenght Total size of class specific descriptors
+ 0x02, // blnCollection Number of streaming interfaces
+ 0x01, // baInterfaceNr
+ 0x02 // baInterfaceNr
},
// IT Microphone Part : Hardware
// MicInputTerminal1Descriptor[] =
//-------------------------------------
{
- 0x0C, // length of descriptor (12 bytes)
- 0x24, // bdescriptor type (CS_INTERFACE)
- 0x02, // bdescriptor Subtype INPUT_TERMINAL subtype
- 0x01, // bTerminalID ID of this Input Terminal
- 0x0102, // Terminal is Microphone
- 0x00, // bAssocTerminal No Association
- 0x01, // bNrChannels One channel
- 0x0000, // wChannelConfig Mono Sets no posistion bits
- 0x00, // iChannelNames Unused
- 0x06 // iTerminal Unused
+ 0x0C, // length of descriptor (12 bytes)
+ 0x24, // bdescriptor type (CS_INTERFACE)
+ 0x02, // bdescriptor Subtype INPUT_TERMINAL subtype
+ 0x01, // bTerminalID ID of this Input Terminal
+ 0x0102, // Terminal is Microphone
+ 0x00, // bAssocTerminal No Association
+ 0x01, // bNrChannels One channel
+ 0x0000, // wChannelConfig Mono Sets no posistion bits
+ 0x00, // iChannelNames Unused
+ 0x06 // iTerminal Unused
},
// IT Speaker Part : USB
// SpkInputTerminalDescriptor[] =
//-------------------------------------
{
- 0x0C, // length of descriptor (12 bytes)
- 0x24, // bdescriptor type (CS_INTERFACE)
- 0x02, // bdescriptor Subtype INPUT_TERMINAL subtype
- 0x02, // bTerminalID ID of this Input Terminal
- 0x0101, // Terminal is USB
- 0x00, // bAssocTerminal No Association
- 0x01, // bNrChannels One channel
- 0x0000, // wChannelConfig Mono Sets no posistion bits
- 0x05, // iChannelNames Unused
- 0 // iTerminal Unused
+ 0x0C, // length of descriptor (12 bytes)
+ 0x24, // bdescriptor type (CS_INTERFACE)
+ 0x02, // bdescriptor Subtype INPUT_TERMINAL subtype
+ 0x02, // bTerminalID ID of this Input Terminal
+ 0x0101, // Terminal is USB
+ 0x00, // bAssocTerminal No Association
+ 0x01, // bNrChannels One channel
+ 0x0000, // wChannelConfig Mono Sets no posistion bits
+ 0x05, // iChannelNames Unused
+ 0 // iTerminal Unused
},
// OT Microphone Part : Software
// MicOutputTerminal1Descriptor[] =
//-------------------------------------
{
- 0x09, // length of descriptor (9 bytes)
- 0x24, // descriptor type (CS_INTERFACE)
- 0x03, // bdescriptor subtype OUTPUT_TERMINAL
- 0x03, // bTerminalID ID of this Output Terminal
- 0x0101, // 0x0101 USB Streaming
- 0x00, // bAssocTerminal No association
- 0x01, // bSourceID From Input Termianl
+ 0x09, // length of descriptor (9 bytes)
+ 0x24, // descriptor type (CS_INTERFACE)
+ 0x03, // bdescriptor subtype OUTPUT_TERMINAL
+ 0x03, // bTerminalID ID of this Output Terminal
+ 0x0101, // 0x0101 USB Streaming
+ 0x00, // bAssocTerminal No association
+ 0x01, // bSourceID From Input Termianl
0x06 // iTerminal Unused
},
@@ -222,445 +223,442 @@
// SpkOutputTerminalDescriptor[] =
//-------------------------------------
{
- 0x09, // length of descriptor (9 bytes)
- 0x24, // descriptor type (CS_INTERFACE)
- 0x03, // bdescriptor subtype OUTPUT_TERMINAL
- 0x04, // bTerminalID ID of this Output Terminal
- 0x0103, // 0x0301 Speaker
- 0x00, // bAssocTerminal No association
- 0x02, // bSourceID From Input Termianl
- 0x05 // iTerminal Unused
+ 0x09, // length of descriptor (9 bytes)
+ 0x24, // descriptor type (CS_INTERFACE)
+ 0x03, // bdescriptor subtype OUTPUT_TERMINAL
+ 0x04, // bTerminalID ID of this Output Terminal
+ 0x0103, // 0x0301 Speaker
+ 0x00, // bAssocTerminal No association
+ 0x02, // bSourceID From Input Termianl
+ 0x05 // iTerminal Unused
},
- //----------------------------------------------------------------------------
+ //-------------------------------------------------------------------------
// Microphone
- //----------------------------------------------------------------------------
+ //-------------------------------------------------------------------------
// Interface 1 :: Audio Stream
- //--------------------------------------------------------------------------
+ //-------------------------------------------------------------------------
// MicStandardAlt0ASInterfaceDescriptor[] =
//-------------------------------------
{
- 0x09, // length of descriptor (9 bytes)
- 0x04, // descriptor type (INTERFACE)
- 0x01, // interface number Index of this interface
- 0x00, // alternate setting Index of this alternate setting
- 0x00, // number of endpoints (0)
- 0x01, // interface class AUDIO
- 0x02, // interface sub-class AUDIO_STREAMING
- 0x00, // interface protocol UNUSED
- 0x06 // interface string index UNUSED
+ 0x09, // length of descriptor (9 bytes)
+ 0x04, // descriptor type (INTERFACE)
+ 0x01, // interface number Index of this interface
+ 0x00, // alternate setting Index of this alternate setting
+ 0x00, // number of endpoints (0)
+ 0x01, // interface class AUDIO
+ 0x02, // interface sub-class AUDIO_STREAMING
+ 0x00, // interface protocol UNUSED
+ 0x06 // interface string index UNUSED
},
// MicStandardAlt1ASInterfaceDescriptor[] =
//-------------------------------------
{
- 0x09, // length of descriptor (9 bytes)
- 0x04, // descriptor type (INTERFACE)
- 0x01, // interface number Index of this interface
- 0x01, // alternate setting Index of this alternate setting
- 0x01, // number of endpoints (1)
- 0x01, // interface class AUDIO
- 0x02, // interface sub-class AUDIO_STREAMING
- 0x00, // interface protocol UNUSED
- 0x06 // interface string index UNUSED
+ 0x09, // length of descriptor (9 bytes)
+ 0x04, // descriptor type (INTERFACE)
+ 0x01, // interface number Index of this interface
+ 0x01, // alternate setting Index of this alternate setting
+ 0x01, // number of endpoints (1)
+ 0x01, // interface class AUDIO
+ 0x02, // interface sub-class AUDIO_STREAMING
+ 0x00, // interface protocol UNUSED
+ 0x06 // interface string index UNUSED
},
// MicSpecificASInterfaceDescriptor[] =
//-------------------------------------
{
- 0x07, // length of descriptor (7 bytes)
- 0x24, // descriptor type (CS_INTERFACE)
- 0x01, // GENERAL
- 0x03, // wTerminalLink Unit ID of the Output Terminal
- 0x01, // Interface Delay
- 0x0200 // wFormatTag PCM8
+ 0x07, // length of descriptor (7 bytes)
+ 0x24, // descriptor type (CS_INTERFACE)
+ 0x01, // GENERAL
+ 0x03, // wTerminalLink Unit ID of the Output Terminal
+ 0x01, // Interface Delay
+ 0x0200 // wFormatTag PCM8
},
// MicFormatTypeDescriptor[] =
//-------------------------------------
{
- 0x0B, // length of descriptor (11 bytes)
- 0x24, // descriptor type (CS_INTERFACE)
- 0x02, // descriptor subtype FORMAT TYPE subType
- 0x01, // bFormatype FORMAT TYPE I
- 0x01, // bNrChannels One Channel
- 0x01, // bSubFrameSize 1 Bytes per Audio Subframe
- 0x08, // BitResolution 8 bits per Sample
- 0x01, // SampleFreqType One Frequency supported
+ 0x0B, // length of descriptor (11 bytes)
+ 0x24, // descriptor type (CS_INTERFACE)
+ 0x02, // descriptor subtype FORMAT TYPE subType
+ 0x01, // bFormatype FORMAT TYPE I
+ 0x01, // bNrChannels One Channel
+ 0x01, // bSubFrameSize 1 Bytes per Audio Subframe
+ 0x08, // BitResolution 8 bits per Sample
+ 0x01, // SampleFreqType One Frequency supported
0x40,0x1F,0x00 // SamFreq 8000Hz
},
// MicStandardEndpointDescriptor[] =
//-------------------------------------
{
- 0x09, // descriptor length (9 bytes)
- 0x05, // descriptor type (ENDPOINT)
- IN_ENDPOINT1, // endpoint address (IN endpoint, endpoint 1)
- 0x01, // endpoint attributes (Isochronous)
- 0x0800, // maximum packet size (8 bytes)
- 0x01, // polling interval (1ms)
- 0x00, // brefresh
- 0x00 // Unused
+ 0x09, // descriptor length (9 bytes)
+ 0x05, // descriptor type (ENDPOINT)
+ IN_ENDPOINT1, // endpoint address (IN endpoint, endpoint 1)
+ 0x01, // endpoint attributes (Isochronous)
+ 0x0800, // maximum packet size (8 bytes)
+ 0x01, // polling interval (1ms)
+ 0x00, // brefresh
+ 0x00 // Unused
},
// MicEndpointDescriptor[] =
//-------------------------------------
{
- 0x07, // descriptor length (7 bytes)
- 0x25, // descriptor type (CS_ENDPOINT)
- 0x01, // DescriptorSubType GENERAL subtype
- 0x00, // bMAttributes bit 7 :: max paket
- 0x00, // bLockDelayUnits Unused
- 0x0000 // LockDelay
+ 0x07, // descriptor length (7 bytes)
+ 0x25, // descriptor type (CS_ENDPOINT)
+ 0x01, // DescriptorSubType GENERAL subtype
+ 0x00, // bMAttributes bit 7 :: max paket
+ 0x00, // bLockDelayUnits Unused
+ 0x0000 // LockDelay
},
- //----------------------------------------------------------------------------
+ //-------------------------------------------------------------------------
// Speaker
- //----------------------------------------------------------------------------
+ //-------------------------------------------------------------------------
// Interface 2 :: Audio Stream
- //--------------------------------------------------------------------------
+ //-------------------------------------------------------------------------
// SpkStandardAlt0ASInterfaceDescriptor[] =
//-------------------------------------
{
- 0x09, // length of descriptor (9 bytes)
- 0x04, // descriptor type (INTERFACE)
- 0x02, // interface number Index of this interface
- 0x00, // alternate setting Index of this alternate setting
- 0x00, // number of endpoints (0)
- 0x01, // interface class AUDIO
- 0x02, // interface sub-class AUDIO_STREAMING
- 0x00, // interface protocol UNUSED
- 0x05 // interface string index UNUSED
+ 0x09, // length of descriptor (9 bytes)
+ 0x04, // descriptor type (INTERFACE)
+ 0x02, // interface number Index of this interface
+ 0x00, // alternate setting Index of this alternate setting
+ 0x00, // number of endpoints (0)
+ 0x01, // interface class AUDIO
+ 0x02, // interface sub-class AUDIO_STREAMING
+ 0x00, // interface protocol UNUSED
+ 0x05 // interface string index UNUSED
},
// SpkStandardAlt1ASInterfaceDescriptor[] =
//-------------------------------------
{
- 0x09, // length of descriptor (9 bytes)
- 0x04, // descriptor type (INTERFACE)
- 0x02, // interface number Index of this interface
- 0x01, // alternate setting Index of this alternate setting
- 0x01, // number of endpoints (1)
- 0x01, // interface class AUDIO
- 0x02, // interface sub-class AUDIO_STREAMING
- 0x00, // interface protocol UNUSED
- 0x05 // interface string index UNUSED
+ 0x09, // length of descriptor (9 bytes)
+ 0x04, // descriptor type (INTERFACE)
+ 0x02, // interface number Index of this interface
+ 0x01, // alternate setting Index of this alternate setting
+ 0x01, // number of endpoints (1)
+ 0x01, // interface class AUDIO
+ 0x02, // interface sub-class AUDIO_STREAMING
+ 0x00, // interface protocol UNUSED
+ 0x05 // interface string index UNUSED
},
// SpkSpecificASInterfaceDescriptor[] =
//-------------------------------------
{
- 0x07, // length of descriptor (7 bytes)
- 0x24, // descriptor type (CS_INTERFACE)
- 0x01, // GENERAL
- 0x02, // wTerminalLink Unit ID of the Output Terminal
- 0x01, // Interface Delay
- 0x0200 // wFormatTag PCM 8
+ 0x07, // length of descriptor (7 bytes)
+ 0x24, // descriptor type (CS_INTERFACE)
+ 0x01, // GENERAL
+ 0x02, // wTerminalLink Unit ID of the Output Terminal
+ 0x01, // Interface Delay
+ 0x0200 // wFormatTag PCM 8
},
// SpkFormatTypeDescriptor[] =
//-------------------------------------
{
- 0x0B, // length of descriptor (11 bytes)
- 0x24, // descriptor type (CS_INTERFACE)
- 0x02, // descriptor subtype FORMAT TYPE subType
- 0x01, // bFormatype FORMAT TYPE I
- 0x01, // bNrChannels One Channel
- 0x01, // bSubFrameSize 1 Bytes per Audio Subframe
- 0x08, // BitResolution 8 bits per Sample
- 0x01, // SampleFreqType One Frequency supported
+ 0x0B, // length of descriptor (11 bytes)
+ 0x24, // descriptor type (CS_INTERFACE)
+ 0x02, // descriptor subtype FORMAT TYPE subType
+ 0x01, // bFormatype FORMAT TYPE I
+ 0x01, // bNrChannels One Channel
+ 0x01, // bSubFrameSize 1 Bytes per Audio Subframe
+ 0x08, // BitResolution 8 bits per Sample
+ 0x01, // SampleFreqType One Frequency supported
0x40,0x1F,0x00 // SamFreq 8000Hz
},
// SpkStandardEndpointDescriptor[] =
//-------------------------------------
{
- 0x09, // descriptor length (9 bytes)
- 0x05, // descriptor type (ENDPOINT)
- OUT_ENDPOINT2, // endpoint address (OUT endpoint, endpoint 2)
- 0x01, // endpoint attributes (Isochronous)
- 0x0800, // maximum packet size (8 bytes)
- 0x01, // polling interval (1ms)
- 0x00, // brefresh
- 0x00 // Unused
+ 0x09, // descriptor length (9 bytes)
+ 0x05, // descriptor type (ENDPOINT)
+ OUT_ENDPOINT2, // endpoint address (OUT endpoint, endpoint 2)
+ 0x01, // endpoint attributes (Isochronous)
+ 0x0800, // maximum packet size (8 bytes)
+ 0x01, // polling interval (1ms)
+ 0x00, // brefresh
+ 0x00 // Unused
},
// SpkEndpointDescriptor[] =
//-------------------------------------
{
- 0x07, // descriptor length (7 bytes)
- 0x25, // descriptor type (CS_ENDPOINT)
- 0x01, // DescriptorSubType GENERAL subtype
- 0x00, // bMAttributes bit 7 :: max paket
- 0x00, // bLockDelayUnits Unused
- 0x0000 // LockDelay
+ 0x07, // descriptor length (7 bytes)
+ 0x25, // descriptor type (CS_ENDPOINT)
+ 0x01, // DescriptorSubType GENERAL subtype
+ 0x00, // bMAttributes bit 7 :: max paket
+ 0x00, // bLockDelayUnits Unused
+ 0x0000 // LockDelay
},
- //----------------------------------------------------------------------------
+ //-------------------------------------------------------------------------
// "HID" LIB USB
- //----------------------------------------------------------------------------
+ //-------------------------------------------------------------------------
// Interface 3 :: Command / Status Interface
- //--------------------------------------------------------------------------
+ //-------------------------------------------------------------------------
{ // Interface Descriptor
- 0x09, // Descriptor size
- 0x04, // Descriptor type (Interface)
- 0x03, // Interface number
- 0x00, // Alternate setting number
- 0x02, // Number of endpoints in this interface
- 0x03, // Interface class (HID)
- 0x00, // Interface sub-class (vendor-specific)
- 0x00, // Interface protocol (vendor-specific)
- 0x00 // Interface string index
+ 0x09, // Descriptor size
+ 0x04, // Descriptor type (Interface)
+ 0x03, // Interface number
+ 0x00, // Alternate setting number
+ 0x02, // Number of endpoints in this interface
+ 0x03, // Interface class (HID)
+ 0x00, // Interface sub-class (vendor-specific)
+ 0x00, // Interface protocol (vendor-specific)
+ 0x00 // Interface string index
},
{ // HID Descriptor
- 0x09, // Descriptor size
- 0x21, // Descriptor type (HID)
- 0x1001, // HID Spec (1.1)
- 0x00, // Country code (undef)
- 0x01, // Number of subordinate class descriptors
- 0x22, // Descriptor type (report)
- 0x2200 // Report descriptor size
+ 0x09, // Descriptor size
+ 0x21, // Descriptor type (HID)
+ 0x1001, // HID Spec (1.1)
+ 0x00, // Country code (undef)
+ 0x01, // Number of subordinate class descriptors
+ 0x22, // Descriptor type (report)
+ 0x2200 // Report descriptor size
},
{ // Endpoint Descriptor
- 0x07, // Descriptor size
- 0x05, // Descriptor type (Endpoint)
- IN_ENDPOINT4, // Endpoint nb and direction
- 0x03, // Endpoint type
- 0x4000, // Maximum packet size
- 0x01 // Polling interval
+ 0x07, // Descriptor size
+ 0x05, // Descriptor type (Endpoint)
+ IN_ENDPOINT4, // Endpoint nb and direction
+ 0x03, // Endpoint type
+ 0x4000, // Maximum packet size
+ 0x01 // Polling interval
},
{ // Endpoint Descriptor
- 0x07, // Descriptor size
- 0x05, // Descriptor type (Endpoint)
- OUT_ENDPOINT5, // Endpoint nb and direction
- 0x03, // Endpoint type
- 0x4000, // Maximum packet size
- 0x01 // Polling interval
+ 0x07, // Descriptor size
+ 0x05, // Descriptor type (Endpoint)
+ OUT_ENDPOINT5, // Endpoint nb and direction
+ 0x03, // Endpoint type
+ 0x4000, // Maximum packet size
+ 0x01 // Polling interval
},
#ifdef TTS_INTERFACE_ENABLED
- //----------------------------------------------------------------------------
+ //-------------------------------------------------------------------------
// Audio
- //----------------------------------------------------------------------------
+ //-------------------------------------------------------------------------
// Interface 4 :: Audio Control
- //--------------------------------------------------------------------------
+ //-------------------------------------------------------------------------
// StandardACInterfaceDescriptor_1[] =
//-------------------------------------
{
- 0x09, // length of descriptor (9 bytes)
- 0x04, // descriptor type (INTERFACE)
- 0x04, // interface number (4)
- 0x00, // alternate setting (0)
- 0x00, // number of endpoints (0)
- 0x01, // interface class AUDIO
- 0x01, // interface sub-class AUDIO_CONTROL
- 0x00, // interface protocol UNUSED
- 0x07 // interface string index UNUSED
+ 0x09, // length of descriptor (9 bytes)
+ 0x04, // descriptor type (INTERFACE)
+ 0x04, // interface number (4)
+ 0x00, // alternate setting (0)
+ 0x00, // number of endpoints (0)
+ 0x01, // interface class AUDIO
+ 0x01, // interface sub-class AUDIO_CONTROL
+ 0x00, // interface protocol UNUSED
+ 0x07 // interface string index UNUSED
},
// SpecificACInterfaceDescriptor[] =
//-------------------------------------
{
- 0x09, // length of descriptor (9 bytes)
- 0x24, // descriptor type (CS_INTERFACE)
- 0x01, // HEADER subtype
- 0x0001, // bcdADC Revision of class specification 1.0
- 0x1E00, // wTotal Lenght Total size of class specific descriptors
- 0x01, // blnCollection Number of streaming interfaces
- 0x05 // baInterfaceNr
+ 0x09, // length of descriptor (9 bytes)
+ 0x24, // descriptor type (CS_INTERFACE)
+ 0x01, // HEADER subtype
+ 0x0001, // bcdADC Revision of class specification 1.0
+ 0x1E00, // wTotal Lenght Total size of class specific descriptors
+ 0x01, // blnCollection Number of streaming interfaces
+ 0x05 // baInterfaceNr
},
// IT Speaker Part : USB
// SpkInputTerminalDescriptor[] =
//-------------------------------------
{
- 0x0C, // length of descriptor (12 bytes)
- 0x24, // bdescriptor type (CS_INTERFACE)
- 0x02, // bdescriptor Subtype INPUT_TERMINAL subtype
- 0x07, // bTerminalID ID of this Input Terminal
- 0x0101, // Terminal is USB
- 0x00, // bAssocTerminal No Association
- 0x01, // bNrChannels One channel
- 0x0000, // wChannelConfig Mono Sets no posistion bits
- 0x00, // iChannelNames Unused
- 0x07 // iTerminal Unused
+ 0x0C, // length of descriptor (12 bytes)
+ 0x24, // bdescriptor type (CS_INTERFACE)
+ 0x02, // bdescriptor Subtype INPUT_TERMINAL subtype
+ 0x07, // bTerminalID ID of this Input Terminal
+ 0x0101, // Terminal is USB
+ 0x00, // bAssocTerminal No Association
+ 0x01, // bNrChannels One channel
+ 0x0000, // wChannelConfig Mono Sets no posistion bits
+ 0x00, // iChannelNames Unused
+ 0x07 // iTerminal Unused
},
// OT Speaker Part : Software
// SpkOutputTerminalDescriptor[] =
//-------------------------------------
{
- 0x09, // length of descriptor (9 bytes)
- 0x24, // descriptor type (CS_INTERFACE)
- 0x03, // bdescriptor subtype OUTPUT_TERMINAL
- 0x08, // bTerminalID ID of this Output Terminal
- 0x0103, // 0x0301 Speaker
- 0x00, // bAssocTerminal No association
- 0x07, // bSourceID From Input Termianl
- 0x07 // iTerminal Unused
+ 0x09, // length of descriptor (9 bytes)
+ 0x24, // descriptor type (CS_INTERFACE)
+ 0x03, // bdescriptor subtype OUTPUT_TERMINAL
+ 0x08, // bTerminalID ID of this Output Terminal
+ 0x0103, // 0x0301 Speaker
+ 0x00, // bAssocTerminal No association
+ 0x07, // bSourceID From Input Termianl
+ 0x07 // iTerminal Unused
},
- //----------------------------------------------------------------------------
+ //-------------------------------------------------------------------------
// Speaker
- //----------------------------------------------------------------------------
+ //-------------------------------------------------------------------------
// Interface 5 :: Audio Stream
- //--------------------------------------------------------------------------
+ //-------------------------------------------------------------------------
// SpkStandardAlt0ASInterfaceDescriptor[] =
//-------------------------------------
{
- 0x09, // length of descriptor (9 bytes)
- 0x04, // descriptor type (INTERFACE)
- 0x05, // interface number Index of this interface
- 0x00, // alternate setting Index of this alternate setting
- 0x00, // number of endpoints (0)
- 0x01, // interface class AUDIO
- 0x02, // interface sub-class AUDIO_STREAMING
- 0x00, // interface protocol UNUSED
- 0x07 // interface string index UNUSED
+ 0x09, // length of descriptor (9 bytes)
+ 0x04, // descriptor type (INTERFACE)
+ 0x05, // interface number Index of this interface
+ 0x00, // alternate setting Index of this alternate setting
+ 0x00, // number of endpoints (0)
+ 0x01, // interface class AUDIO
+ 0x02, // interface sub-class AUDIO_STREAMING
+ 0x00, // interface protocol UNUSED
+ 0x07 // interface string index UNUSED
},
// SpkStandardAlt1ASInterfaceDescriptor[] =
//-------------------------------------
{
- 0x09, // length of descriptor (9 bytes)
- 0x04, // descriptor type (INTERFACE)
- 0x05, // interface number Index of this interface
- 0x01, // alternate setting Index of this alternate setting
- 0x01, // number of endpoints (1)
- 0x01, // interface class AUDIO
- 0x02, // interface sub-class AUDIO_STREAMING
- 0x00, // interface protocol UNUSED
- 0x07 // interface string index UNUSED
+ 0x09, // length of descriptor (9 bytes)
+ 0x04, // descriptor type (INTERFACE)
+ 0x05, // interface number Index of this interface
+ 0x01, // alternate setting Index of this alternate setting
+ 0x01, // number of endpoints (1)
+ 0x01, // interface class AUDIO
+ 0x02, // interface sub-class AUDIO_STREAMING
+ 0x00, // interface protocol UNUSED
+ 0x07 // interface string index UNUSED
},
// SpkSpecificASInterfaceDescriptor[] =
//-------------------------------------
{
- 0x07, // length of descriptor (7 bytes)
- 0x24, // descriptor type (CS_INTERFACE)
- 0x01, // GENERAL
- 0x07, // wTerminalLink Unit ID of the Output Terminal
- 0x01, // Interface Delay
- 0x0200 // wFormatTag PCM8
+ 0x07, // length of descriptor (7 bytes)
+ 0x24, // descriptor type (CS_INTERFACE)
+ 0x01, // GENERAL
+ 0x07, // wTerminalLink Unit ID of the Output Terminal
+ 0x01, // Interface Delay
+ 0x0200 // wFormatTag PCM8
},
// SpkFormatTypeDescriptor[] =
//-------------------------------------
{
- 0x0B, // length of descriptor (11 bytes)
- 0x24, // descriptor type (CS_INTERFACE)
- 0x02, // descriptor subtype FORMAT TYPE subType
- 0x01, // bFormatype FORMAT TYPE I
- 0x01, // bNrChannels One Channel
- 0x01, // bSubFrameSize 1 Bytes per Audio Subframe
- 0x08, // BitResolution 8 bits per Sample
- 0x01, // SampleFreqType One Frequency supported
+ 0x0B, // length of descriptor (11 bytes)
+ 0x24, // descriptor type (CS_INTERFACE)
+ 0x02, // descriptor subtype FORMAT TYPE subType
+ 0x01, // bFormatype FORMAT TYPE I
+ 0x01, // bNrChannels One Channel
+ 0x01, // bSubFrameSize 1 Bytes per Audio Subframe
+ 0x08, // BitResolution 8 bits per Sample
+ 0x01, // SampleFreqType One Frequency supported
0x40,0x1F,0x00 // SamFreq 8000Hz
},
// SpkStandardEndpointDescriptor[] =
//-------------------------------------
{
- 0x09, // descriptor length (9 bytes)
- 0x05, // descriptor type (ENDPOINT)
- OUT_ENDPOINT3, // endpoint address (OUT endpoint, endpoint 2)
- 0x01, // endpoint attributes (Isochronous)
- 0x0800, // maximum packet size (8 bytes)
- 0x01, // polling interval (1ms)
- 0x00, // brefresh
- 0x00 // Unused
+ 0x09, // descriptor length (9 bytes)
+ 0x05, // descriptor type (ENDPOINT)
+ OUT_ENDPOINT3, // endpoint address (OUT endpoint, endpoint 2)
+ 0x01, // endpoint attributes (Isochronous)
+ 0x0800, // maximum packet size (8 bytes)
+ 0x01, // polling interval (1ms)
+ 0x00, // brefresh
+ 0x00 // Unused
},
// SpkEndpointDescriptor[] =
//-------------------------------------
{
- 0x07, // descriptor length (7 bytes)
- 0x25, // descriptor type (CS_ENDPOINT)
- 0x01, // DescriptorSubType GENERAL subtype
- 0x00, // bMAttributes bit 7 :: max paket
- 0x00, // bLockDelayUnits Unused
- 0x0000 // LockDelay
+ 0x07, // descriptor length (7 bytes)
+ 0x25, // descriptor type (CS_END...
[truncated message content] |
