YOSHIHISA TABUCHI / Mbed OS Host_Software_MAX32664GWEB_HR_EXTENDEDtest

test

Dependencies:   BMI160 max32630hsp3 MemoryLCD USBDevice

Drivers/USBDevice/USBHID/USBHID.cpp@0:ac4dea3e2894, 2019-03-18 (annotated)

Committer:
seyhmus.cacina
Date:
Mon Mar 18 10:21:53 2019 +0300
Revision:
0:ac4dea3e2894
ME11B Sample Code First Commit

Who changed what in which revision?

UserRevisionLine numberNew contents of line
seyhmus.cacina 0:ac4dea3e2894 1 /* Copyright (c) 2010-2011 mbed.org, MIT License
seyhmus.cacina 0:ac4dea3e2894 2 *
seyhmus.cacina 0:ac4dea3e2894 3 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
seyhmus.cacina 0:ac4dea3e2894 4 * and associated documentation files (the "Software"), to deal in the Software without
seyhmus.cacina 0:ac4dea3e2894 5 * restriction, including without limitation the rights to use, copy, modify, merge, publish,
seyhmus.cacina 0:ac4dea3e2894 6 * distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the
seyhmus.cacina 0:ac4dea3e2894 7 * Software is furnished to do so, subject to the following conditions:
seyhmus.cacina 0:ac4dea3e2894 8 *
seyhmus.cacina 0:ac4dea3e2894 9 * The above copyright notice and this permission notice shall be included in all copies or
seyhmus.cacina 0:ac4dea3e2894 10 * substantial portions of the Software.
seyhmus.cacina 0:ac4dea3e2894 11 *
seyhmus.cacina 0:ac4dea3e2894 12 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
seyhmus.cacina 0:ac4dea3e2894 13 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
seyhmus.cacina 0:ac4dea3e2894 14 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
seyhmus.cacina 0:ac4dea3e2894 15 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
seyhmus.cacina 0:ac4dea3e2894 16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
seyhmus.cacina 0:ac4dea3e2894 17 */
seyhmus.cacina 0:ac4dea3e2894 18
seyhmus.cacina 0:ac4dea3e2894 19 #include "stdint.h"
seyhmus.cacina 0:ac4dea3e2894 20 #include "USBHAL.h"
seyhmus.cacina 0:ac4dea3e2894 21 #include "USBHID.h"
seyhmus.cacina 0:ac4dea3e2894 22
seyhmus.cacina 0:ac4dea3e2894 23
seyhmus.cacina 0:ac4dea3e2894 24 USBHID::USBHID(uint8_t output_report_length, uint8_t input_report_length, uint16_t vendor_id, uint16_t product_id, uint16_t product_release, bool connect): USBDevice(vendor_id, product_id, product_release)
seyhmus.cacina 0:ac4dea3e2894 25 {
seyhmus.cacina 0:ac4dea3e2894 26 output_length = output_report_length;
seyhmus.cacina 0:ac4dea3e2894 27 input_length = input_report_length;
seyhmus.cacina 0:ac4dea3e2894 28 if(connect) {
seyhmus.cacina 0:ac4dea3e2894 29 USBDevice::connect();
seyhmus.cacina 0:ac4dea3e2894 30 }
seyhmus.cacina 0:ac4dea3e2894 31 }
seyhmus.cacina 0:ac4dea3e2894 32
seyhmus.cacina 0:ac4dea3e2894 33
seyhmus.cacina 0:ac4dea3e2894 34 bool USBHID::send(HID_REPORT *report)
seyhmus.cacina 0:ac4dea3e2894 35 {
seyhmus.cacina 0:ac4dea3e2894 36 return write(EPINT_IN, report->data, report->length, MAX_HID_REPORT_SIZE);
seyhmus.cacina 0:ac4dea3e2894 37 }
seyhmus.cacina 0:ac4dea3e2894 38
seyhmus.cacina 0:ac4dea3e2894 39 bool USBHID::sendNB(HID_REPORT *report)
seyhmus.cacina 0:ac4dea3e2894 40 {
seyhmus.cacina 0:ac4dea3e2894 41 return writeNB(EPINT_IN, report->data, report->length, MAX_HID_REPORT_SIZE);
seyhmus.cacina 0:ac4dea3e2894 42 }
seyhmus.cacina 0:ac4dea3e2894 43
seyhmus.cacina 0:ac4dea3e2894 44
seyhmus.cacina 0:ac4dea3e2894 45 bool USBHID::read(HID_REPORT *report)
seyhmus.cacina 0:ac4dea3e2894 46 {
seyhmus.cacina 0:ac4dea3e2894 47 uint32_t bytesRead = 0;
seyhmus.cacina 0:ac4dea3e2894 48 bool result;
seyhmus.cacina 0:ac4dea3e2894 49 result = USBDevice::readEP(EPINT_OUT, report->data, &bytesRead, MAX_HID_REPORT_SIZE);
seyhmus.cacina 0:ac4dea3e2894 50 if(!readStart(EPINT_OUT, MAX_HID_REPORT_SIZE))
seyhmus.cacina 0:ac4dea3e2894 51 return false;
seyhmus.cacina 0:ac4dea3e2894 52 report->length = bytesRead;
seyhmus.cacina 0:ac4dea3e2894 53 return result;
seyhmus.cacina 0:ac4dea3e2894 54 }
seyhmus.cacina 0:ac4dea3e2894 55
seyhmus.cacina 0:ac4dea3e2894 56
seyhmus.cacina 0:ac4dea3e2894 57 bool USBHID::readNB(HID_REPORT *report)
seyhmus.cacina 0:ac4dea3e2894 58 {
seyhmus.cacina 0:ac4dea3e2894 59 uint32_t bytesRead = 0;
seyhmus.cacina 0:ac4dea3e2894 60 bool result;
seyhmus.cacina 0:ac4dea3e2894 61 result = USBDevice::readEP_NB(EPINT_OUT, report->data, &bytesRead, MAX_HID_REPORT_SIZE);
seyhmus.cacina 0:ac4dea3e2894 62 // if readEP_NB did not succeed, does not issue a readStart
seyhmus.cacina 0:ac4dea3e2894 63 if (!result)
seyhmus.cacina 0:ac4dea3e2894 64 return false;
seyhmus.cacina 0:ac4dea3e2894 65 report->length = bytesRead;
seyhmus.cacina 0:ac4dea3e2894 66 if(!readStart(EPINT_OUT, MAX_HID_REPORT_SIZE))
seyhmus.cacina 0:ac4dea3e2894 67 return false;
seyhmus.cacina 0:ac4dea3e2894 68 return result;
seyhmus.cacina 0:ac4dea3e2894 69 }
seyhmus.cacina 0:ac4dea3e2894 70
seyhmus.cacina 0:ac4dea3e2894 71
seyhmus.cacina 0:ac4dea3e2894 72 uint16_t USBHID::reportDescLength() {
seyhmus.cacina 0:ac4dea3e2894 73 reportDesc();
seyhmus.cacina 0:ac4dea3e2894 74 return reportLength;
seyhmus.cacina 0:ac4dea3e2894 75 }
seyhmus.cacina 0:ac4dea3e2894 76
seyhmus.cacina 0:ac4dea3e2894 77
seyhmus.cacina 0:ac4dea3e2894 78
seyhmus.cacina 0:ac4dea3e2894 79 //
seyhmus.cacina 0:ac4dea3e2894 80 // Route callbacks from lower layers to class(es)
seyhmus.cacina 0:ac4dea3e2894 81 //
seyhmus.cacina 0:ac4dea3e2894 82
seyhmus.cacina 0:ac4dea3e2894 83
seyhmus.cacina 0:ac4dea3e2894 84 // Called in ISR context
seyhmus.cacina 0:ac4dea3e2894 85 // Called by USBDevice on Endpoint0 request
seyhmus.cacina 0:ac4dea3e2894 86 // This is used to handle extensions to standard requests
seyhmus.cacina 0:ac4dea3e2894 87 // and class specific requests
seyhmus.cacina 0:ac4dea3e2894 88 // Return true if class handles this request
seyhmus.cacina 0:ac4dea3e2894 89 bool USBHID::USBCallback_request() {
seyhmus.cacina 0:ac4dea3e2894 90 bool success = false;
seyhmus.cacina 0:ac4dea3e2894 91 CONTROL_TRANSFER * transfer = getTransferPtr();
seyhmus.cacina 0:ac4dea3e2894 92 uint8_t *hidDescriptor;
seyhmus.cacina 0:ac4dea3e2894 93
seyhmus.cacina 0:ac4dea3e2894 94 // Process additional standard requests
seyhmus.cacina 0:ac4dea3e2894 95
seyhmus.cacina 0:ac4dea3e2894 96 if ((transfer->setup.bmRequestType.Type == STANDARD_TYPE))
seyhmus.cacina 0:ac4dea3e2894 97 {
seyhmus.cacina 0:ac4dea3e2894 98 switch (transfer->setup.bRequest)
seyhmus.cacina 0:ac4dea3e2894 99 {
seyhmus.cacina 0:ac4dea3e2894 100 case GET_DESCRIPTOR:
seyhmus.cacina 0:ac4dea3e2894 101 switch (DESCRIPTOR_TYPE(transfer->setup.wValue))
seyhmus.cacina 0:ac4dea3e2894 102 {
seyhmus.cacina 0:ac4dea3e2894 103 case REPORT_DESCRIPTOR:
seyhmus.cacina 0:ac4dea3e2894 104 if ((reportDesc() != NULL) \
seyhmus.cacina 0:ac4dea3e2894 105 && (reportDescLength() != 0))
seyhmus.cacina 0:ac4dea3e2894 106 {
seyhmus.cacina 0:ac4dea3e2894 107 transfer->remaining = reportDescLength();
seyhmus.cacina 0:ac4dea3e2894 108 transfer->ptr = reportDesc();
seyhmus.cacina 0:ac4dea3e2894 109 transfer->direction = DEVICE_TO_HOST;
seyhmus.cacina 0:ac4dea3e2894 110 success = true;
seyhmus.cacina 0:ac4dea3e2894 111 }
seyhmus.cacina 0:ac4dea3e2894 112 break;
seyhmus.cacina 0:ac4dea3e2894 113 case HID_DESCRIPTOR:
seyhmus.cacina 0:ac4dea3e2894 114 // Find the HID descriptor, after the configuration descriptor
seyhmus.cacina 0:ac4dea3e2894 115 hidDescriptor = findDescriptor(HID_DESCRIPTOR);
seyhmus.cacina 0:ac4dea3e2894 116 if (hidDescriptor != NULL)
seyhmus.cacina 0:ac4dea3e2894 117 {
seyhmus.cacina 0:ac4dea3e2894 118 transfer->remaining = HID_DESCRIPTOR_LENGTH;
seyhmus.cacina 0:ac4dea3e2894 119 transfer->ptr = hidDescriptor;
seyhmus.cacina 0:ac4dea3e2894 120 transfer->direction = DEVICE_TO_HOST;
seyhmus.cacina 0:ac4dea3e2894 121 success = true;
seyhmus.cacina 0:ac4dea3e2894 122 }
seyhmus.cacina 0:ac4dea3e2894 123 break;
seyhmus.cacina 0:ac4dea3e2894 124
seyhmus.cacina 0:ac4dea3e2894 125 default:
seyhmus.cacina 0:ac4dea3e2894 126 break;
seyhmus.cacina 0:ac4dea3e2894 127 }
seyhmus.cacina 0:ac4dea3e2894 128 break;
seyhmus.cacina 0:ac4dea3e2894 129 default:
seyhmus.cacina 0:ac4dea3e2894 130 break;
seyhmus.cacina 0:ac4dea3e2894 131 }
seyhmus.cacina 0:ac4dea3e2894 132 }
seyhmus.cacina 0:ac4dea3e2894 133
seyhmus.cacina 0:ac4dea3e2894 134 // Process class-specific requests
seyhmus.cacina 0:ac4dea3e2894 135
seyhmus.cacina 0:ac4dea3e2894 136 if (transfer->setup.bmRequestType.Type == CLASS_TYPE)
seyhmus.cacina 0:ac4dea3e2894 137 {
seyhmus.cacina 0:ac4dea3e2894 138 switch (transfer->setup.bRequest)
seyhmus.cacina 0:ac4dea3e2894 139 {
seyhmus.cacina 0:ac4dea3e2894 140 case SET_REPORT:
seyhmus.cacina 0:ac4dea3e2894 141 // First byte will be used for report ID
seyhmus.cacina 0:ac4dea3e2894 142 outputReport.data[0] = transfer->setup.wValue & 0xff;
seyhmus.cacina 0:ac4dea3e2894 143 outputReport.length = transfer->setup.wLength + 1;
seyhmus.cacina 0:ac4dea3e2894 144
seyhmus.cacina 0:ac4dea3e2894 145 transfer->remaining = sizeof(outputReport.data) - 1;
seyhmus.cacina 0:ac4dea3e2894 146 transfer->ptr = &outputReport.data[1];
seyhmus.cacina 0:ac4dea3e2894 147 transfer->direction = HOST_TO_DEVICE;
seyhmus.cacina 0:ac4dea3e2894 148 transfer->notify = true;
seyhmus.cacina 0:ac4dea3e2894 149 success = true;
seyhmus.cacina 0:ac4dea3e2894 150 default:
seyhmus.cacina 0:ac4dea3e2894 151 break;
seyhmus.cacina 0:ac4dea3e2894 152 }
seyhmus.cacina 0:ac4dea3e2894 153 }
seyhmus.cacina 0:ac4dea3e2894 154
seyhmus.cacina 0:ac4dea3e2894 155 return success;
seyhmus.cacina 0:ac4dea3e2894 156 }
seyhmus.cacina 0:ac4dea3e2894 157
seyhmus.cacina 0:ac4dea3e2894 158
seyhmus.cacina 0:ac4dea3e2894 159 #define DEFAULT_CONFIGURATION (1)
seyhmus.cacina 0:ac4dea3e2894 160
seyhmus.cacina 0:ac4dea3e2894 161
seyhmus.cacina 0:ac4dea3e2894 162 // Called in ISR context
seyhmus.cacina 0:ac4dea3e2894 163 // Set configuration. Return false if the
seyhmus.cacina 0:ac4dea3e2894 164 // configuration is not supported
seyhmus.cacina 0:ac4dea3e2894 165 bool USBHID::USBCallback_setConfiguration(uint8_t configuration) {
seyhmus.cacina 0:ac4dea3e2894 166 if (configuration != DEFAULT_CONFIGURATION) {
seyhmus.cacina 0:ac4dea3e2894 167 return false;
seyhmus.cacina 0:ac4dea3e2894 168 }
seyhmus.cacina 0:ac4dea3e2894 169
seyhmus.cacina 0:ac4dea3e2894 170 // Configure endpoints > 0
seyhmus.cacina 0:ac4dea3e2894 171 addEndpoint(EPINT_IN, MAX_PACKET_SIZE_EPINT);
seyhmus.cacina 0:ac4dea3e2894 172 addEndpoint(EPINT_OUT, MAX_PACKET_SIZE_EPINT);
seyhmus.cacina 0:ac4dea3e2894 173
seyhmus.cacina 0:ac4dea3e2894 174 // We activate the endpoint to be able to recceive data
seyhmus.cacina 0:ac4dea3e2894 175 readStart(EPINT_OUT, MAX_PACKET_SIZE_EPINT);
seyhmus.cacina 0:ac4dea3e2894 176 return true;
seyhmus.cacina 0:ac4dea3e2894 177 }
seyhmus.cacina 0:ac4dea3e2894 178
seyhmus.cacina 0:ac4dea3e2894 179
seyhmus.cacina 0:ac4dea3e2894 180 uint8_t * USBHID::stringIinterfaceDesc() {
seyhmus.cacina 0:ac4dea3e2894 181 static uint8_t stringIinterfaceDescriptor[] = {
seyhmus.cacina 0:ac4dea3e2894 182 0x08, //bLength
seyhmus.cacina 0:ac4dea3e2894 183 STRING_DESCRIPTOR, //bDescriptorType 0x03
seyhmus.cacina 0:ac4dea3e2894 184 'H',0,'I',0,'D',0, //bString iInterface - HID
seyhmus.cacina 0:ac4dea3e2894 185 };
seyhmus.cacina 0:ac4dea3e2894 186 return stringIinterfaceDescriptor;
seyhmus.cacina 0:ac4dea3e2894 187 }
seyhmus.cacina 0:ac4dea3e2894 188
seyhmus.cacina 0:ac4dea3e2894 189 uint8_t * USBHID::stringIproductDesc() {
seyhmus.cacina 0:ac4dea3e2894 190 static uint8_t stringIproductDescriptor[] = {
seyhmus.cacina 0:ac4dea3e2894 191 0x16, //bLength
seyhmus.cacina 0:ac4dea3e2894 192 STRING_DESCRIPTOR, //bDescriptorType 0x03
seyhmus.cacina 0:ac4dea3e2894 193 'H',0,'I',0,'D',0,' ',0,'D',0,'E',0,'V',0,'I',0,'C',0,'E',0 //bString iProduct - HID device
seyhmus.cacina 0:ac4dea3e2894 194 };
seyhmus.cacina 0:ac4dea3e2894 195 return stringIproductDescriptor;
seyhmus.cacina 0:ac4dea3e2894 196 }
seyhmus.cacina 0:ac4dea3e2894 197
seyhmus.cacina 0:ac4dea3e2894 198
seyhmus.cacina 0:ac4dea3e2894 199
seyhmus.cacina 0:ac4dea3e2894 200 uint8_t * USBHID::reportDesc() {
seyhmus.cacina 0:ac4dea3e2894 201 static uint8_t reportDescriptor[] = {
seyhmus.cacina 0:ac4dea3e2894 202 0x06, LSB(0xFFAB), MSB(0xFFAB),
seyhmus.cacina 0:ac4dea3e2894 203 0x0A, LSB(0x0200), MSB(0x0200),
seyhmus.cacina 0:ac4dea3e2894 204 0xA1, 0x01, // Collection 0x01
seyhmus.cacina 0:ac4dea3e2894 205 0x75, 0x08, // report size = 8 bits
seyhmus.cacina 0:ac4dea3e2894 206 0x15, 0x00, // logical minimum = 0
seyhmus.cacina 0:ac4dea3e2894 207 0x26, 0xFF, 0x00, // logical maximum = 255
seyhmus.cacina 0:ac4dea3e2894 208 0x95, input_length, // report count
seyhmus.cacina 0:ac4dea3e2894 209 0x09, 0x01, // usage
seyhmus.cacina 0:ac4dea3e2894 210 0x81, 0x02, // Input (array)
seyhmus.cacina 0:ac4dea3e2894 211 0x95, output_length,// report count
seyhmus.cacina 0:ac4dea3e2894 212 0x09, 0x02, // usage
seyhmus.cacina 0:ac4dea3e2894 213 0x91, 0x02, // Output (array)
seyhmus.cacina 0:ac4dea3e2894 214 0xC0 // end collection
seyhmus.cacina 0:ac4dea3e2894 215
seyhmus.cacina 0:ac4dea3e2894 216 };
seyhmus.cacina 0:ac4dea3e2894 217 reportLength = sizeof(reportDescriptor);
seyhmus.cacina 0:ac4dea3e2894 218 return reportDescriptor;
seyhmus.cacina 0:ac4dea3e2894 219 }
seyhmus.cacina 0:ac4dea3e2894 220
seyhmus.cacina 0:ac4dea3e2894 221 #define DEFAULT_CONFIGURATION (1)
seyhmus.cacina 0:ac4dea3e2894 222 #define TOTAL_DESCRIPTOR_LENGTH ((1 * CONFIGURATION_DESCRIPTOR_LENGTH) \
seyhmus.cacina 0:ac4dea3e2894 223 + (1 * INTERFACE_DESCRIPTOR_LENGTH) \
seyhmus.cacina 0:ac4dea3e2894 224 + (1 * HID_DESCRIPTOR_LENGTH) \
seyhmus.cacina 0:ac4dea3e2894 225 + (2 * ENDPOINT_DESCRIPTOR_LENGTH))
seyhmus.cacina 0:ac4dea3e2894 226
seyhmus.cacina 0:ac4dea3e2894 227 uint8_t * USBHID::configurationDesc() {
seyhmus.cacina 0:ac4dea3e2894 228 static uint8_t configurationDescriptor[] = {
seyhmus.cacina 0:ac4dea3e2894 229 CONFIGURATION_DESCRIPTOR_LENGTH,// bLength
seyhmus.cacina 0:ac4dea3e2894 230 CONFIGURATION_DESCRIPTOR, // bDescriptorType
seyhmus.cacina 0:ac4dea3e2894 231 LSB(TOTAL_DESCRIPTOR_LENGTH), // wTotalLength (LSB)
seyhmus.cacina 0:ac4dea3e2894 232 MSB(TOTAL_DESCRIPTOR_LENGTH), // wTotalLength (MSB)
seyhmus.cacina 0:ac4dea3e2894 233 0x01, // bNumInterfaces
seyhmus.cacina 0:ac4dea3e2894 234 DEFAULT_CONFIGURATION, // bConfigurationValue
seyhmus.cacina 0:ac4dea3e2894 235 0x00, // iConfiguration
seyhmus.cacina 0:ac4dea3e2894 236 C_RESERVED | C_SELF_POWERED, // bmAttributes
seyhmus.cacina 0:ac4dea3e2894 237 C_POWER(0), // bMaxPower
seyhmus.cacina 0:ac4dea3e2894 238
seyhmus.cacina 0:ac4dea3e2894 239 INTERFACE_DESCRIPTOR_LENGTH, // bLength
seyhmus.cacina 0:ac4dea3e2894 240 INTERFACE_DESCRIPTOR, // bDescriptorType
seyhmus.cacina 0:ac4dea3e2894 241 0x00, // bInterfaceNumber
seyhmus.cacina 0:ac4dea3e2894 242 0x00, // bAlternateSetting
seyhmus.cacina 0:ac4dea3e2894 243 0x02, // bNumEndpoints
seyhmus.cacina 0:ac4dea3e2894 244 HID_CLASS, // bInterfaceClass
seyhmus.cacina 0:ac4dea3e2894 245 HID_SUBCLASS_NONE, // bInterfaceSubClass
seyhmus.cacina 0:ac4dea3e2894 246 HID_PROTOCOL_NONE, // bInterfaceProtocol
seyhmus.cacina 0:ac4dea3e2894 247 0x00, // iInterface
seyhmus.cacina 0:ac4dea3e2894 248
seyhmus.cacina 0:ac4dea3e2894 249 HID_DESCRIPTOR_LENGTH, // bLength
seyhmus.cacina 0:ac4dea3e2894 250 HID_DESCRIPTOR, // bDescriptorType
seyhmus.cacina 0:ac4dea3e2894 251 LSB(HID_VERSION_1_11), // bcdHID (LSB)
seyhmus.cacina 0:ac4dea3e2894 252 MSB(HID_VERSION_1_11), // bcdHID (MSB)
seyhmus.cacina 0:ac4dea3e2894 253 0x00, // bCountryCode
seyhmus.cacina 0:ac4dea3e2894 254 0x01, // bNumDescriptors
seyhmus.cacina 0:ac4dea3e2894 255 REPORT_DESCRIPTOR, // bDescriptorType
seyhmus.cacina 0:ac4dea3e2894 256 (uint8_t)(LSB(this->reportDescLength())), // wDescriptorLength (LSB)
seyhmus.cacina 0:ac4dea3e2894 257 (uint8_t)(MSB(this->reportDescLength())), // wDescriptorLength (MSB)
seyhmus.cacina 0:ac4dea3e2894 258
seyhmus.cacina 0:ac4dea3e2894 259 ENDPOINT_DESCRIPTOR_LENGTH, // bLength
seyhmus.cacina 0:ac4dea3e2894 260 ENDPOINT_DESCRIPTOR, // bDescriptorType
seyhmus.cacina 0:ac4dea3e2894 261 PHY_TO_DESC(EPINT_IN), // bEndpointAddress
seyhmus.cacina 0:ac4dea3e2894 262 E_INTERRUPT, // bmAttributes
seyhmus.cacina 0:ac4dea3e2894 263 LSB(MAX_PACKET_SIZE_EPINT), // wMaxPacketSize (LSB)
seyhmus.cacina 0:ac4dea3e2894 264 MSB(MAX_PACKET_SIZE_EPINT), // wMaxPacketSize (MSB)
seyhmus.cacina 0:ac4dea3e2894 265 1, // bInterval (milliseconds)
seyhmus.cacina 0:ac4dea3e2894 266
seyhmus.cacina 0:ac4dea3e2894 267 ENDPOINT_DESCRIPTOR_LENGTH, // bLength
seyhmus.cacina 0:ac4dea3e2894 268 ENDPOINT_DESCRIPTOR, // bDescriptorType
seyhmus.cacina 0:ac4dea3e2894 269 PHY_TO_DESC(EPINT_OUT), // bEndpointAddress
seyhmus.cacina 0:ac4dea3e2894 270 E_INTERRUPT, // bmAttributes
seyhmus.cacina 0:ac4dea3e2894 271 LSB(MAX_PACKET_SIZE_EPINT), // wMaxPacketSize (LSB)
seyhmus.cacina 0:ac4dea3e2894 272 MSB(MAX_PACKET_SIZE_EPINT), // wMaxPacketSize (MSB)
seyhmus.cacina 0:ac4dea3e2894 273 1, // bInterval (milliseconds)
seyhmus.cacina 0:ac4dea3e2894 274 };
seyhmus.cacina 0:ac4dea3e2894 275 return configurationDescriptor;
seyhmus.cacina 0:ac4dea3e2894 276 }