Library to use Arduino USB host shield on mbed

Dependents:   USBHOST_PS5

ArduinoのUSB Host Shield 2.0をmbedで使えるようにしたライブラリです。
大体のコードがArduinoからそのまま移植可能です。

Arduino UNOやMega用のホストシールド以外にもミニサイズのホストシールドでも使用可能です https://os.mbed.com/media/uploads/kotakku/dffgfddswa.png

シールドについて

3.3VのI/O用にシールドの改造が必要になりますがネット上に記事がたくさんあるのでそちらを参考にしてください

接続例

https://os.mbed.com/media/uploads/kotakku/esgsvfvhjrekldkcjxvb.png

使い方

Arduinoのコードと違うのはUSBのインスタンスの宣言部分のみです。
ピンを自分で指定できるようにしたので使いやすくなりました。

仕様

  • Arduinoのmillis関数、micros関数の移植のために内部でTimerクラスを使用しています。

main.cpp

#include "mbed.h"
#include <PS3BT.h>
#include <usbhub.h>

Serial pc(USBTX, USBRX, 115200);

//Nucleo f303k8用
USB Usb(A6, A5, A4, A3, A2); // mosi, miso, sclk, ssel, intr
BTD Btd(&Usb);
PS3BT PS3(&Btd);

int main()
{
    bool printAngle = false;

    if (Usb.Init() == -1)
    {
        pc.printf("\r\nOSC did not start");
        while (1); // Halt
    }
    pc.printf("\r\nPS3 USB Library Started");

    while (1)
    {
        Usb.Task();
        
        if (PS3.PS3Connected || PS3.PS3NavigationConnected) {
            if (PS3.getAnalogHat(LeftHatX) > 137 || PS3.getAnalogHat(LeftHatX) < 117 || PS3.getAnalogHat(LeftHatY) > 137 || PS3.getAnalogHat(LeftHatY) < 117 || PS3.getAnalogHat(RightHatX) > 137 || PS3.getAnalogHat(RightHatX) < 117 || PS3.getAnalogHat(RightHatY) > 137 || PS3.getAnalogHat(RightHatY) < 117)
            {
                pc.printf("\r\nLeftHatX: %d", PS3.getAnalogHat(LeftHatX));
                pc.printf("\tLeftHatY: %d", PS3.getAnalogHat(LeftHatY));
                if (PS3.PS3Connected)
                { // The Navigation controller only have one joystick
                    pc.printf("\tRightHatX: %d", PS3.getAnalogHat(RightHatX));
                    pc.printf("\tRightHatY: %d", PS3.getAnalogHat(RightHatY));
                }
            }
            // Analog button values can be read from almost all buttons
            if (PS3.getAnalogButton(L2) || PS3.getAnalogButton(R2))
            {
                pc.printf("\r\nL2: %d", PS3.getAnalogButton(L2));
                if (!PS3.PS3NavigationConnected)
                {
                    pc.printf("\tR2: %d", PS3.getAnalogButton(R2));
                }
            }
            if (PS3.getButtonClick(PS))
            {
                PS3.disconnect();
                pc.printf("\r\nPS");
            }
    
            if (PS3.getButtonClick(TRIANGLE))
                pc.printf("\r\nTriangle");
            if (PS3.getButtonClick(CIRCLE))
                pc.printf("\r\nCircle");
            if (PS3.getButtonClick(CROSS))
                pc.printf("\r\nCross");
            if (PS3.getButtonClick(SQUARE))
                pc.printf("\r\nSquare");
    
            if (PS3.getButtonClick(UP))
            {
                pc.printf("\r\nUp");
                PS3.setLedOff();
                PS3.setLedOn(CONTROLLER_LED4);
            }
            if (PS3.getButtonClick(RIGHT))
            {
                pc.printf("\r\nRight");
                PS3.setLedOff();
                PS3.setLedOn(CONTROLLER_LED1);
            }
            if (PS3.getButtonClick(DOWN))
            {
                pc.printf("\r\nDown");
                PS3.setLedOff();
                PS3.setLedOn(CONTROLLER_LED2);
            }
            if (PS3.getButtonClick(LEFT))
            {
                pc.printf("\r\nLeft");
                PS3.setLedOff();
                PS3.setLedOn(CONTROLLER_LED3);
            }
    
            if (PS3.getButtonClick(L1))
                pc.printf("\r\nL1");
            if (PS3.getButtonClick(L3))
                pc.printf("\r\nL3");
            if (PS3.getButtonClick(R1))
                pc.printf("\r\nR1");
            if (PS3.getButtonClick(R3))
                pc.printf("\r\nR3");
    
            if (PS3.getButtonClick(SELECT))
            {
                pc.printf("\r\nSelect - ");
                PS3.printStatusString();
            }
            if (PS3.getButtonClick(START))
            {
                pc.printf("\r\nStart");
                printAngle = !printAngle;
            }
            if (printAngle)
            {
                pc.printf("\r\nPitch: %.3lf", PS3.getAngle(Pitch));
                pc.printf("\tRoll: %.3lf", PS3.getAngle(Roll));
            }
        }
        else
        {
            pc.printf("not connect\n");
        }
    }
}
Committer:
robo_ichinoseki_a
Date:
Sat May 02 05:56:48 2020 +0000
Revision:
1:da31140f2a1c
Parent:
0:b1ce54272580
update

Who changed what in which revision?

UserRevisionLine numberNew contents of line
kotakku 0:b1ce54272580 1 /* Copyright (C) 2011 Circuits At Home, LTD. All rights reserved.
kotakku 0:b1ce54272580 2
kotakku 0:b1ce54272580 3 This program is free software; you can redistribute it and/or modify
kotakku 0:b1ce54272580 4 it under the terms of the GNU General Public License as published by
kotakku 0:b1ce54272580 5 the Free Software Foundation; either version 2 of the License, or
kotakku 0:b1ce54272580 6 (at your option) any later version.
kotakku 0:b1ce54272580 7
kotakku 0:b1ce54272580 8 This program is distributed in the hope that it will be useful,
kotakku 0:b1ce54272580 9 but WITHOUT ANY WARRANTY; without even the implied warranty of
kotakku 0:b1ce54272580 10 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
kotakku 0:b1ce54272580 11 GNU General Public License for more details.
kotakku 0:b1ce54272580 12
kotakku 0:b1ce54272580 13 You should have received a copy of the GNU General Public License
kotakku 0:b1ce54272580 14 along with this program; if not, write to the Free Software
kotakku 0:b1ce54272580 15 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
kotakku 0:b1ce54272580 16
kotakku 0:b1ce54272580 17 Contact information
kotakku 0:b1ce54272580 18 -------------------
kotakku 0:b1ce54272580 19
kotakku 0:b1ce54272580 20 Circuits At Home, LTD
kotakku 0:b1ce54272580 21 Web : http://www.circuitsathome.com
kotakku 0:b1ce54272580 22 e-mail : support@circuitsathome.com
kotakku 0:b1ce54272580 23 */
kotakku 0:b1ce54272580 24
kotakku 0:b1ce54272580 25 /*
kotakku 0:b1ce54272580 26 * Universal Arduino(tm) "IDE" fixups.
kotakku 0:b1ce54272580 27 * Includes fixes for versions as low as 0023, used by Digilent.
kotakku 0:b1ce54272580 28 */
kotakku 0:b1ce54272580 29
kotakku 0:b1ce54272580 30 #define ARDUINO 100
kotakku 0:b1ce54272580 31 #if defined(ARDUINO) && ARDUINO >=100
kotakku 0:b1ce54272580 32 #include <Arduino.h>
kotakku 0:b1ce54272580 33 #else
kotakku 0:b1ce54272580 34 #include <WProgram.h>
kotakku 0:b1ce54272580 35 #include <pins_arduino.h>
kotakku 0:b1ce54272580 36 #ifdef __AVR__
kotakku 0:b1ce54272580 37 #include <avr/pgmspace.h>
kotakku 0:b1ce54272580 38 #include <avr/io.h>
kotakku 0:b1ce54272580 39 #else
kotakku 0:b1ce54272580 40 #endif
kotakku 0:b1ce54272580 41 #endif
kotakku 0:b1ce54272580 42
kotakku 0:b1ce54272580 43 #ifndef __PGMSPACE_H_
kotakku 0:b1ce54272580 44 #define __PGMSPACE_H_ 1
kotakku 0:b1ce54272580 45
kotakku 0:b1ce54272580 46 #include <inttypes.h>
kotakku 0:b1ce54272580 47
kotakku 0:b1ce54272580 48 #ifndef PROGMEM
kotakku 0:b1ce54272580 49 #define PROGMEM
kotakku 0:b1ce54272580 50 #endif
kotakku 0:b1ce54272580 51 #ifndef PGM_P
kotakku 0:b1ce54272580 52 #define PGM_P const char *
kotakku 0:b1ce54272580 53 #endif
kotakku 0:b1ce54272580 54 #ifndef PSTR
kotakku 0:b1ce54272580 55 #define PSTR(str) (str)
kotakku 0:b1ce54272580 56 #endif
kotakku 0:b1ce54272580 57 #ifndef F
kotakku 0:b1ce54272580 58 #define F(str) (str)
kotakku 0:b1ce54272580 59 #endif
kotakku 0:b1ce54272580 60 #ifndef _SFR_BYTE
kotakku 0:b1ce54272580 61 #define _SFR_BYTE(n) (n)
kotakku 0:b1ce54272580 62 #endif
kotakku 0:b1ce54272580 63
kotakku 0:b1ce54272580 64 #ifndef memchr_P
kotakku 0:b1ce54272580 65 #define memchr_P(str, c, len) memchr((str), (c), (len))
kotakku 0:b1ce54272580 66 #endif
kotakku 0:b1ce54272580 67 #ifndef memcmp_P
kotakku 0:b1ce54272580 68 #define memcmp_P(a, b, n) memcmp((a), (b), (n))
kotakku 0:b1ce54272580 69 #endif
kotakku 0:b1ce54272580 70 #ifndef memcpy_P
kotakku 0:b1ce54272580 71 #define memcpy_P(dest, src, num) memcpy((dest), (src), (num))
kotakku 0:b1ce54272580 72 #endif
kotakku 0:b1ce54272580 73 #ifndef memmem_P
kotakku 0:b1ce54272580 74 #define memmem_P(a, alen, b, blen) memmem((a), (alen), (b), (blen))
kotakku 0:b1ce54272580 75 #endif
kotakku 0:b1ce54272580 76 #ifndef memrchr_P
kotakku 0:b1ce54272580 77 #define memrchr_P(str, val, len) memrchr((str), (val), (len))
kotakku 0:b1ce54272580 78 #endif
kotakku 0:b1ce54272580 79 #ifndef strcat_P
kotakku 0:b1ce54272580 80 #define strcat_P(dest, src) strcat((dest), (src))
kotakku 0:b1ce54272580 81 #endif
kotakku 0:b1ce54272580 82 #ifndef strchr_P
kotakku 0:b1ce54272580 83 #define strchr_P(str, c) strchr((str), (c))
kotakku 0:b1ce54272580 84 #endif
kotakku 0:b1ce54272580 85 #ifndef strchrnul_P
kotakku 0:b1ce54272580 86 #define strchrnul_P(str, c) strchrnul((str), (c))
kotakku 0:b1ce54272580 87 #endif
kotakku 0:b1ce54272580 88 #ifndef strcmp_P
kotakku 0:b1ce54272580 89 #define strcmp_P(a, b) strcmp((a), (b))
kotakku 0:b1ce54272580 90 #endif
kotakku 0:b1ce54272580 91 #ifndef strcpy_P
kotakku 0:b1ce54272580 92 #define strcpy_P(dest, src) strcpy((dest), (src))
kotakku 0:b1ce54272580 93 #endif
kotakku 0:b1ce54272580 94 #ifndef strcasecmp_P
kotakku 0:b1ce54272580 95 #define strcasecmp_P(a, b) strcasecmp((a), (b))
kotakku 0:b1ce54272580 96 #endif
kotakku 0:b1ce54272580 97 #ifndef strcasestr_P
kotakku 0:b1ce54272580 98 #define strcasestr_P(a, b) strcasestr((a), (b))
kotakku 0:b1ce54272580 99 #endif
kotakku 0:b1ce54272580 100 #ifndef strlcat_P
kotakku 0:b1ce54272580 101 #define strlcat_P(dest, src, len) strlcat((dest), (src), (len))
kotakku 0:b1ce54272580 102 #endif
kotakku 0:b1ce54272580 103 #ifndef strlcpy_P
kotakku 0:b1ce54272580 104 #define strlcpy_P(dest, src, len) strlcpy((dest), (src), (len))
kotakku 0:b1ce54272580 105 #endif
kotakku 0:b1ce54272580 106 #ifndef strlen_P
kotakku 0:b1ce54272580 107 #define strlen_P(s) strlen((const char *)(s))
kotakku 0:b1ce54272580 108 #endif
kotakku 0:b1ce54272580 109 #ifndef strnlen_P
kotakku 0:b1ce54272580 110 #define strnlen_P(str, len) strnlen((str), (len))
kotakku 0:b1ce54272580 111 #endif
kotakku 0:b1ce54272580 112 #ifndef strncmp_P
kotakku 0:b1ce54272580 113 #define strncmp_P(a, b, n) strncmp((a), (b), (n))
kotakku 0:b1ce54272580 114 #endif
kotakku 0:b1ce54272580 115 #ifndef strncasecmp_P
kotakku 0:b1ce54272580 116 #define strncasecmp_P(a, b, n) strncasecmp((a), (b), (n))
kotakku 0:b1ce54272580 117 #endif
kotakku 0:b1ce54272580 118 #ifndef strncat_P
kotakku 0:b1ce54272580 119 #define strncat_P(a, b, n) strncat((a), (b), (n))
kotakku 0:b1ce54272580 120 #endif
kotakku 0:b1ce54272580 121 #ifndef strncpy_P
kotakku 0:b1ce54272580 122 #define strncpy_P(a, b, n) strncpy((a), (b), (n))
kotakku 0:b1ce54272580 123 #endif
kotakku 0:b1ce54272580 124 #ifndef strpbrk_P
kotakku 0:b1ce54272580 125 #define strpbrk_P(str, chrs) strpbrk((str), (chrs))
kotakku 0:b1ce54272580 126 #endif
kotakku 0:b1ce54272580 127 #ifndef strrchr_P
kotakku 0:b1ce54272580 128 #define strrchr_P(str, c) strrchr((str), (c))
kotakku 0:b1ce54272580 129 #endif
kotakku 0:b1ce54272580 130 #ifndef strsep_P
kotakku 0:b1ce54272580 131 #define strsep_P(strp, delim) strsep((strp), (delim))
kotakku 0:b1ce54272580 132 #endif
kotakku 0:b1ce54272580 133 #ifndef strspn_P
kotakku 0:b1ce54272580 134 #define strspn_P(str, chrs) strspn((str), (chrs))
kotakku 0:b1ce54272580 135 #endif
kotakku 0:b1ce54272580 136 #ifndef strstr_P
kotakku 0:b1ce54272580 137 #define strstr_P(a, b) strstr((a), (b))
kotakku 0:b1ce54272580 138 #endif
kotakku 0:b1ce54272580 139 #ifndef sprintf_P
kotakku 0:b1ce54272580 140 #define sprintf_P(s, ...) sprintf((s), __VA_ARGS__)
kotakku 0:b1ce54272580 141 #endif
kotakku 0:b1ce54272580 142 #ifndef vfprintf_P
kotakku 0:b1ce54272580 143 #define vfprintf_P(s, ...) vfprintf((s), __VA_ARGS__)
kotakku 0:b1ce54272580 144 #endif
kotakku 0:b1ce54272580 145 #ifndef printf_P
kotakku 0:b1ce54272580 146 #define printf_P(...) printf(__VA_ARGS__)
kotakku 0:b1ce54272580 147 #endif
kotakku 0:b1ce54272580 148 #ifndef snprintf_P
kotakku 0:b1ce54272580 149 #define snprintf_P(s, n, ...) ((s), (n), __VA_ARGS__)
kotakku 0:b1ce54272580 150 #endif
kotakku 0:b1ce54272580 151 #ifndef vsprintf_P
kotakku 0:b1ce54272580 152 #define vsprintf_P(s, ...) ((s),__VA_ARGS__)
kotakku 0:b1ce54272580 153 #endif
kotakku 0:b1ce54272580 154 #ifndef vsnprintf_P
kotakku 0:b1ce54272580 155 #define vsnprintf_P(s, n, ...) ((s), (n),__VA_ARGS__)
kotakku 0:b1ce54272580 156 #endif
kotakku 0:b1ce54272580 157 #ifndef fprintf_P
kotakku 0:b1ce54272580 158 #define fprintf_P(s, ...) ((s), __VA_ARGS__)
kotakku 0:b1ce54272580 159 #endif
kotakku 0:b1ce54272580 160
kotakku 0:b1ce54272580 161 #ifndef pgm_read_byte
kotakku 0:b1ce54272580 162 #define pgm_read_byte(addr) (*(const unsigned char *)(addr))
kotakku 0:b1ce54272580 163 #endif
kotakku 0:b1ce54272580 164 #ifndef pgm_read_word
kotakku 0:b1ce54272580 165 #define pgm_read_word(addr) (*(const unsigned short *)(addr))
kotakku 0:b1ce54272580 166 #endif
kotakku 0:b1ce54272580 167 #ifndef pgm_read_dword
kotakku 0:b1ce54272580 168 #define pgm_read_dword(addr) (*(const unsigned long *)(addr))
kotakku 0:b1ce54272580 169 #endif
kotakku 0:b1ce54272580 170 #ifndef pgm_read_float
kotakku 0:b1ce54272580 171 #define pgm_read_float(addr) (*(const float *)(addr))
kotakku 0:b1ce54272580 172 #endif
kotakku 0:b1ce54272580 173
kotakku 0:b1ce54272580 174 #ifndef pgm_read_byte_near
kotakku 0:b1ce54272580 175 #define pgm_read_byte_near(addr) pgm_read_byte(addr)
kotakku 0:b1ce54272580 176 #endif
kotakku 0:b1ce54272580 177 #ifndef pgm_read_word_near
kotakku 0:b1ce54272580 178 #define pgm_read_word_near(addr) pgm_read_word(addr)
kotakku 0:b1ce54272580 179 #endif
kotakku 0:b1ce54272580 180 #ifndef pgm_read_dword_near
kotakku 0:b1ce54272580 181 #define pgm_read_dword_near(addr) pgm_read_dword(addr)
kotakku 0:b1ce54272580 182 #endif
kotakku 0:b1ce54272580 183 #ifndef pgm_read_float_near
kotakku 0:b1ce54272580 184 #define pgm_read_float_near(addr) pgm_read_float(addr)
kotakku 0:b1ce54272580 185 #endif
kotakku 0:b1ce54272580 186 #ifndef pgm_read_byte_far
kotakku 0:b1ce54272580 187 #define pgm_read_byte_far(addr) pgm_read_byte(addr)
kotakku 0:b1ce54272580 188 #endif
kotakku 0:b1ce54272580 189 #ifndef pgm_read_word_far
kotakku 0:b1ce54272580 190 #define pgm_read_word_far(addr) pgm_read_word(addr)
kotakku 0:b1ce54272580 191 #endif
kotakku 0:b1ce54272580 192 #ifndef pgm_read_dword_far
kotakku 0:b1ce54272580 193 #define pgm_read_dword_far(addr) pgm_read_dword(addr)
kotakku 0:b1ce54272580 194 #endif
kotakku 0:b1ce54272580 195 #ifndef pgm_read_float_far
kotakku 0:b1ce54272580 196 #define pgm_read_float_far(addr) pgm_read_float(addr)
kotakku 0:b1ce54272580 197 #endif
kotakku 0:b1ce54272580 198
kotakku 0:b1ce54272580 199 #ifndef pgm_read_pointer
kotakku 0:b1ce54272580 200 #define pgm_read_pointer
kotakku 0:b1ce54272580 201 #endif
kotakku 0:b1ce54272580 202 #endif
kotakku 0:b1ce54272580 203