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[PHID] Added some hints for further optional implementations

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This commit is contained in:
NicoHood 2015-10-10 13:11:31 +02:00
parent 14ddc8b0bf
commit 5e813b314b
1 changed files with 9 additions and 0 deletions
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9
hardware/arduino/avr/libraries/HID/HID.cpp
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@ -101,6 +101,8 @@ bool HID_::setup(USBSetup& setup)
if (requestType == REQUEST_HOSTTODEVICE_CLASS_INTERFACE)
{
if (request == HID_SET_PROTOCOL) {
// The USB Host tells us if we are in boot or report mode.
// This only works with a real boot compatible device.
protocol = setup.wValueL;
return true;
}
@ -110,6 +112,13 @@ bool HID_::setup(USBSetup& setup)
}
if (request == HID_SET_REPORT)
{
//uint8_t reportID = setup.wValueL;
//uint16_t length = setup.wLength;
//uint8_t data[length];
// Make sure to not read more data than USB_EP_SIZE.
// You can read multiple times through a loop.
// The first byte (may!) contain the reportID on a multreport.
//USB_RecvControl(data, length);
}
}