forked from mirrors/qmk_userspace
Additional cleanups for V-USB code (#9310)
This commit is contained in:
Ryan
James Young
parent
a3933bdbe7
commit
69e0ad1b2c
6 changed files with 53 additions and 119 deletions
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@ -15,10 +15,12 @@ You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <avr/wdt.h>
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#include <util/delay.h>
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#include <stdint.h>
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#include <avr/wdt.h>
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#include <usbdrv/usbdrv.h>
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#include "usbconfig.h"
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#include "host.h"
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#include "report.h"
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@ -26,6 +28,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
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#include "vusb.h"
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#include "print.h"
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#include "debug.h"
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#include "wait.h"
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#include "usb_descriptor_common.h"
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#ifdef RAW_ENABLE
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@ -56,7 +59,7 @@ enum usb_interfaces {
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#ifdef CONSOLE_ENABLE
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CONSOLE_INTERFACE = NEXT_INTERFACE,
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#endif
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TOTAL_INTERFACES = NEXT_INTERFACE,
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TOTAL_INTERFACES = NEXT_INTERFACE
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};
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#define MAX_INTERFACES 2
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@ -86,19 +89,13 @@ void vusb_transfer_keyboard(void) {
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usbSetInterrupt((void *)&kbuf[kbuf_tail], sizeof(report_keyboard_t));
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kbuf_tail = (kbuf_tail + 1) % KBUF_SIZE;
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if (debug_keyboard) {
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print("V-USB: kbuf[");
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pdec(kbuf_tail);
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print("->");
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pdec(kbuf_head);
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print("](");
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phex((kbuf_head < kbuf_tail) ? (KBUF_SIZE - kbuf_tail + kbuf_head) : (kbuf_head - kbuf_tail));
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print(")\n");
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dprintf("V-USB: kbuf[%d->%d](%02X)\n", kbuf_tail, kbuf_head, (kbuf_head < kbuf_tail) ? (KBUF_SIZE - kbuf_tail + kbuf_head) : (kbuf_head - kbuf_tail));
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}
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}
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break;
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}
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usbPoll();
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_delay_ms(1);
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wait_ms(1);
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}
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}
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@ -220,7 +217,7 @@ static void send_keyboard(report_keyboard_t *report) {
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kbuf[kbuf_head] = *report;
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kbuf_head = next;
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} else {
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debug("kbuf: full\n");
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dprint("kbuf: full\n");
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}
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// NOTE: send key strokes of Macro
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@ -283,37 +280,35 @@ usbMsgLen_t usbFunctionSetup(uchar data[8]) {
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if ((rq->bmRequestType & USBRQ_TYPE_MASK) == USBRQ_TYPE_CLASS) { /* class request type */
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if (rq->bRequest == USBRQ_HID_GET_REPORT) {
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debug("GET_REPORT:");
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dprint("GET_REPORT:");
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if (rq->wIndex.word == KEYBOARD_INTERFACE) {
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usbMsgPtr = (usbMsgPtr_t)&keyboard_report_sent;
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return sizeof(keyboard_report_sent);
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}
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} else if (rq->bRequest == USBRQ_HID_GET_IDLE) {
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debug("GET_IDLE: ");
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// debug_hex(vusb_idle_rate);
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dprint("GET_IDLE:");
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usbMsgPtr = (usbMsgPtr_t)&vusb_idle_rate;
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return 1;
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} else if (rq->bRequest == USBRQ_HID_SET_IDLE) {
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vusb_idle_rate = rq->wValue.bytes[1];
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debug("SET_IDLE: ");
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debug_hex(vusb_idle_rate);
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dprintf("SET_IDLE: %02X", vusb_idle_rate);
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} else if (rq->bRequest == USBRQ_HID_SET_REPORT) {
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debug("SET_REPORT: ");
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dprint("SET_REPORT:");
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// Report Type: 0x02(Out)/ReportID: 0x00(none) && Interface: 0(keyboard)
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if (rq->wValue.word == 0x0200 && rq->wIndex.word == KEYBOARD_INTERFACE) {
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debug("SET_LED: ");
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dprint("SET_LED:");
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last_req.kind = SET_LED;
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last_req.len = rq->wLength.word;
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}
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return USB_NO_MSG; // to get data in usbFunctionWrite
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} else {
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debug("UNKNOWN:");
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dprint("UNKNOWN:");
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}
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} else {
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debug("VENDOR:");
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dprint("VENDOR:");
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/* no vendor specific requests implemented */
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}
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debug("\n");
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dprint("\n");
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return 0; /* default for not implemented requests: return no data back to host */
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}
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@ -323,9 +318,7 @@ uchar usbFunctionWrite(uchar *data, uchar len) {
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}
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switch (last_req.kind) {
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case SET_LED:
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debug("SET_LED: ");
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debug_hex(data[0]);
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debug("\n");
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dprintf("SET_LED: %02X\n", data[0]);
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keyboard_led_state = data[0];
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last_req.len = 0;
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return 1;
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@ -342,13 +335,13 @@ void usbFunctionWriteOut(uchar *data, uchar len) {
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#ifdef RAW_ENABLE
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// Data from host must be divided every 8bytes
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if (len != 8) {
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debug("RAW: invalid length");
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dprint("RAW: invalid length\n");
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raw_output_received_bytes = 0;
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return;
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}
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if (raw_output_received_bytes + len > RAW_BUFFER_SIZE) {
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debug("RAW: buffer full");
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dprint("RAW: buffer full\n");
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raw_output_received_bytes = 0;
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} else {
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for (uint8_t i = 0; i < 8; i++) {
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@ -404,29 +397,6 @@ const PROGMEM uchar keyboard_hid_report[] = {
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0xC0 // End Collection
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};
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#ifdef RAW_ENABLE
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const PROGMEM uchar raw_hid_report[] = {
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0x06, RAW_USAGE_PAGE_LO, RAW_USAGE_PAGE_HI, // Usage Page (Vendor Defined)
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0x09, RAW_USAGE_ID, // Usage (Vendor Defined)
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0xA1, 0x01, // Collection (Application)
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// Data to host
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0x09, 0x62, // Usage (Vendor Defined)
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0x15, 0x00, // Logical Minimum (0)
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0x26, 0xFF, 0x00, // Logical Maximum (255)
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0x95, RAW_BUFFER_SIZE, // Report Count
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0x75, 0x08, // Report Size (8)
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0x81, 0x02, // Input (Data, Variable, Absolute)
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// Data from host
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0x09, 0x63, // Usage (Vendor Defined)
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0x15, 0x00, // Logical Minimum (0)
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0x26, 0xFF, 0x00, // Logical Maximum (255)
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0x95, RAW_BUFFER_SIZE, // Report Count
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0x75, 0x08, // Report Size (8)
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0x91, 0x02, // Output (Data, Variable, Absolute)
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0xC0 // End Collection
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};
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#endif
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#if defined(MOUSE_ENABLE) || defined(EXTRAKEY_ENABLE)
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const PROGMEM uchar mouse_extra_hid_report[] = {
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# ifdef MOUSE_ENABLE
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@ -511,6 +481,29 @@ const PROGMEM uchar mouse_extra_hid_report[] = {
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};
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#endif
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#ifdef RAW_ENABLE
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const PROGMEM uchar raw_hid_report[] = {
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0x06, RAW_USAGE_PAGE_LO, RAW_USAGE_PAGE_HI, // Usage Page (Vendor Defined)
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0x09, RAW_USAGE_ID, // Usage (Vendor Defined)
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0xA1, 0x01, // Collection (Application)
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// Data to host
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0x09, 0x62, // Usage (Vendor Defined)
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0x15, 0x00, // Logical Minimum (0)
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0x26, 0xFF, 0x00, // Logical Maximum (255)
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0x95, RAW_BUFFER_SIZE, // Report Count
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0x75, 0x08, // Report Size (8)
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0x81, 0x02, // Input (Data, Variable, Absolute)
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// Data from host
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0x09, 0x63, // Usage (Vendor Defined)
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0x15, 0x00, // Logical Minimum (0)
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0x26, 0xFF, 0x00, // Logical Maximum (255)
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0x95, RAW_BUFFER_SIZE, // Report Count
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0x75, 0x08, // Report Size (8)
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0x91, 0x02, // Output (Data, Variable, Absolute)
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0xC0 // End Collection
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};
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#endif
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#if defined(CONSOLE_ENABLE)
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const PROGMEM uchar console_hid_report[] = {
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0x06, 0x31, 0xFF, // Usage Page (Vendor Defined - PJRC Teensy compatible)
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@ -801,14 +794,6 @@ const PROGMEM usbConfigurationDescriptor_t usbConfigurationDescriptor = {
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USB_PUBLIC usbMsgLen_t usbFunctionDescriptor(struct usbRequest *rq) {
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usbMsgLen_t len = 0;
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/*
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debug("usbFunctionDescriptor: ");
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debug_hex(rq->bmRequestType); debug(" ");
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debug_hex(rq->bRequest); debug(" ");
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debug_hex16(rq->wValue.word); debug(" ");
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debug_hex16(rq->wIndex.word); debug(" ");
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debug_hex16(rq->wLength.word); debug("\n");
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*/
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switch (rq->wValue.bytes[1]) {
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case USBDESCR_DEVICE:
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usbMsgPtr = (usbMsgPtr_t)&usbDeviceDescriptor;
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@ -892,6 +877,5 @@ USB_PUBLIC usbMsgLen_t usbFunctionDescriptor(struct usbRequest *rq) {
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}
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break;
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}
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// debug("desc len: "); debug_hex(len); debug("\n");
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return len;
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}
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