Dave Van Wagner / USBHOST

ST/USBHOST forked to add another HID handler for raw keyboard data to get more detail not available with current handlers (all pressed keys, all releases, and periodic updates)

Dependents:   C64-stm429_discovery

USBHost/IUSBEnumerator.h@7:9dc1cb9d5e12, 2020-04-13 (annotated)

Committer:
davervw
Date:
Mon Apr 13 05:25:10 2020 +0000
Revision:
7:9dc1cb9d5e12
Parent:
1:ab240722d7ef 
Added handler to USBHostHID/USBHostKeyboard.cpp:;    void (*onKeyData)(uint8_t len, uint8_t* data);; so can get raw keyboard data for all keys simultaneously pressed, and all releases and periodic data

Who changed what in which revision?

UserRevisionLine numberNew contents of line
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 1 /* mbed USBHost Library
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 2 * Copyright (c) 2006-2013 ARM Limited
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 3 *
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 4 * Licensed under the Apache License, Version 2.0 (the "License");
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 5 * you may not use this file except in compliance with the License.
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 6 * You may obtain a copy of the License at
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 7 *
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 8 * http://www.apache.org/licenses/LICENSE-2.0
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 9 *
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 10 * Unless required by applicable law or agreed to in writing, software
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 11 * distributed under the License is distributed on an "AS IS" BASIS,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 13 * See the License for the specific language governing permissions and
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 14 * limitations under the License.
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 15 */
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 16
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 17 #ifndef IUSBENUMERATOR_H_
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 18 #define IUSBENUMERATOR_H_
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 19
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 20 #include "stdint.h"
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 21 #include "USBEndpoint.h"
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 22
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 23 /*
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 24 Generic interface to implement for "smart" USB enumeration
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 25 */
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 26
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 27 class IUSBEnumerator
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 28 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 29 public:
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 30 virtual void setVidPid(uint16_t vid, uint16_t pid) = 0;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 31 virtual bool parseInterface(uint8_t intf_nb, uint8_t intf_class, uint8_t intf_subclass, uint8_t intf_protocol) = 0; //Must return true if the interface should be parsed
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 32 virtual bool useEndpoint(uint8_t intf_nb, ENDPOINT_TYPE type, ENDPOINT_DIRECTION dir) = 0; //Must return true if the endpoint will be used
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 33 };
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 34
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 35 #endif /*IUSBENUMERATOR_H_*/
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 36