diff options
Diffstat (limited to 'tmk_core/protocol')
| -rw-r--r-- | tmk_core/protocol/vusb/vusb.c | 62 |
1 files changed, 38 insertions, 24 deletions
diff --git a/tmk_core/protocol/vusb/vusb.c b/tmk_core/protocol/vusb/vusb.c index d2c7749937..d7d2227687 100644 --- a/tmk_core/protocol/vusb/vusb.c +++ b/tmk_core/protocol/vusb/vusb.c @@ -325,30 +325,44 @@ usbMsgLen_t usbFunctionSetup(uchar data[8]) { usbRequest_t *rq = (void *)data; if ((rq->bmRequestType & USBRQ_TYPE_MASK) == USBRQ_TYPE_CLASS) { /* class request type */ - if (rq->bRequest == USBRQ_HID_GET_REPORT) { - dprint("GET_REPORT:"); - if (rq->wIndex.word == KEYBOARD_INTERFACE) { - usbMsgPtr = (usbMsgPtr_t)&keyboard_report_sent; - return sizeof(keyboard_report_sent); - } - } else if (rq->bRequest == USBRQ_HID_GET_IDLE) { - dprint("GET_IDLE:"); - usbMsgPtr = (usbMsgPtr_t)&vusb_idle_rate; - return 1; - } else if (rq->bRequest == USBRQ_HID_SET_IDLE) { - vusb_idle_rate = rq->wValue.bytes[1]; - dprintf("SET_IDLE: %02X", vusb_idle_rate); - } else if (rq->bRequest == USBRQ_HID_SET_REPORT) { - dprint("SET_REPORT:"); - // Report Type: 0x02(Out)/ReportID: 0x00(none) && Interface: 0(keyboard) - if (rq->wValue.word == 0x0200 && rq->wIndex.word == KEYBOARD_INTERFACE) { - dprint("SET_LED:"); - last_req.kind = SET_LED; - last_req.len = rq->wLength.word; - } - return USB_NO_MSG; // to get data in usbFunctionWrite - } else { - dprint("UNKNOWN:"); + switch (rq->bRequest) { + case USBRQ_HID_GET_REPORT: + dprint("GET_REPORT:"); + if (rq->wIndex.word == KEYBOARD_INTERFACE) { + usbMsgPtr = (usbMsgPtr_t)&keyboard_report_sent; + return sizeof(keyboard_report_sent); + } + break; + case USBRQ_HID_GET_IDLE: + dprint("GET_IDLE:"); + usbMsgPtr = (usbMsgPtr_t)&vusb_idle_rate; + return 1; + case USBRQ_HID_GET_PROTOCOL: + dprint("GET_PROTOCOL:"); + usbMsgPtr = (usbMsgPtr_t)&keyboard_protocol; + return 1; + case USBRQ_HID_SET_REPORT: + dprint("SET_REPORT:"); + // Report Type: 0x02(Out)/ReportID: 0x00(none) && Interface: 0(keyboard) + if (rq->wValue.word == 0x0200 && rq->wIndex.word == KEYBOARD_INTERFACE) { + dprint("SET_LED:"); + last_req.kind = SET_LED; + last_req.len = rq->wLength.word; + } + return USB_NO_MSG; // to get data in usbFunctionWrite + case USBRQ_HID_SET_IDLE: + vusb_idle_rate = rq->wValue.bytes[1]; + dprintf("SET_IDLE: %02X", vusb_idle_rate); + break; + case USBRQ_HID_SET_PROTOCOL: + if (rq->wIndex.word == KEYBOARD_INTERFACE) { + keyboard_protocol = rq->wValue.word & 0xFF; + dprintf("SET_PROTOCOL: %02X", keyboard_protocol); + } + break; + default: + dprint("UNKNOWN:"); + break; } } else { dprint("VENDOR:"); |