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

USBHost3GModule/WANDongleInitializer.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 /* Copyright (c) 2010-2012 mbed.org, MIT License
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 2 *
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 3 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 4 * and associated documentation files (the "Software"), to deal in the Software without
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 5 * restriction, including without limitation the rights to use, copy, modify, merge, publish,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 6 * distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 7 * Software is furnished to do so, subject to the following conditions:
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 8 *
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 9 * The above copyright notice and this permission notice shall be included in all copies or
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 10 * substantial portions of the Software.
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 11 *
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 12 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 13 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 14 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 15 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 17 */
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 18
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 19 #ifndef WANDONGLEINITIALIZER_H
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 20 #define WANDONGLEINITIALIZER_H
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 21
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 22 #include "USBHostConf.h"
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 23
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 24 #ifdef USBHOST_3GMODULE
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 25
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 26 #include <stdint.h>
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 27
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 28 #include "USBHost.h"
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 29 #include "IUSBEnumerator.h"
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 30
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 31 // [TODO] move these declarations to a proper place
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 32 #define WANDONGLE_MAX_SERIAL_PORTS 2
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 33 #define WANDONGLE_MAX_INITIALIZERS 6
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 34
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 35 #define WAN_DONGLE_TYPE_UNKNOWN (-1)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 36
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 37 class WANDongleInitializer : public IUSBEnumerator
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 38 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 39 protected:
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 40 WANDongleInitializer(USBHost* pHost) { m_pHost = pHost; }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 41 USBHost* m_pHost;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 42 uint8_t m_serialIntfMap[WANDONGLE_MAX_SERIAL_PORTS];
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 43
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 44 public:
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 45 virtual ~WANDongleInitializer() {}
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 46 virtual uint16_t getMSDVid() = 0;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 47 virtual uint16_t getMSDPid() = 0;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 48
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 49 virtual uint16_t getSerialVid() = 0;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 50 virtual uint16_t getSerialPid() = 0;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 51
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 52 virtual bool switchMode(USBDeviceConnected* pDev) = 0;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 53
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 54 virtual USBEndpoint* getEp(USBDeviceConnected* pDev, int serialPortNumber, bool tx) {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 55 return pDev->getEndpoint(m_serialIntfMap[serialPortNumber], BULK_ENDPOINT, tx ? OUT : IN, 0);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 56 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 57
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 58 virtual int getSerialPortCount() = 0;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 59
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 60 virtual void setVidPid(uint16_t vid, uint16_t pid) = 0;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 61
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 62 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 63
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 64 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 65
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 66 virtual int getType() = 0;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 67
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 68 virtual uint8_t getSerialIntf(int index) { return m_serialIntfMap[index]; }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 69 };
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 70
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 71 #endif /* USBHOST_3GMODULE */
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 72
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 73 #endif