Ryo Iizuka / libMiMic

This is Webservice SDK for mbed. LPCXpresso1769/LPC1768/FRDM-K64F/LPC4088

Dependents:   MbedFileServer_1768MiniDK2 RedWireBridge IssueDebug_gcc MiMicRemoteMCU-for-Mbed ... more

libMiMic(MiMic library for mbed)は、WebService機能を提供するSDKです。 mbedでWebAPIに対応したネットワークデバイスを簡単に作ることが出来ます。

libMiMicはMiMic projectで開発しています。MiMic projectについてはこちらをご覧ください。 http://nyatla.jp/mimic/wp/

構成

libMiMicはmbedRTOS上で動作し、ユーザアプリケーションにAPIを提供します。コアAPIはC言語で記述されていますが、使用頻度の高いものについてはmbed向けのC++APIが準備されています。

/media/uploads/nyatla/libmimic-sdk.png

※libMiMicはmbedの標準イーサネットドライバをしようしていません。

標準イーサネットドライバと同時に使用することはできません。

  • MiMicIP - IPv4スタックです。レテンシとメモリ消費量を抑えたuipベースのライブラリです。
  • ARP/ICMP/UDP/TCP - 基礎的なソケットAPIを提供します。APIは独自です。
  • HTTP/1.1 Server - HTTP/1.1に対応したサーバです。マルチセッション・Chunked・持続性接続に対応しています。
  • HTTP Modules - HTTP/1.1の機能モジュールです。以下のモジュールがあります。
    • ROM file provider - ROMに格納したファイルイメージを公開します。
    • File system provider - mbedファイルシステムを公開します。
    • Onchip configuration - プログラムフラッシュを利用して設定を保存します。
    • MiMicVM processor - RPCリクエスト(MiMicVM)を処理します。
    • FileUpload - ファイルアップロードを受け取ります。
    • URL decoder - HTTPリクエストを解析します。
    • UPnP handler -UPnPメッセージを処理します。
    • WebSocket - Websocketサーバです。
  • mDNS - マルチキャストDNSサービスです。
  • UPnP - UPnP/1.0の機能を提供します。UPnP handlerと協調して動作します。(現在はデバイス探索(SSDP)・デスクリプション(Description)のみ実装してあります。)
  • DHCP/APIPA - ゼロコンフィギュレーション用のモジュールです。
  • HTTP/1.1 Client
  • mbed C++ class library - mbed向けのC++CPIです。C言語のものより簡単です。

対応機種

  • mbed(mbed LPC1768)
  • LPCXpresso1769

プログラム

Import programMiMicRemoteMCU-for-Mbed

MiMic RemoteMCU for mbed. This program provides MCU control API over REST API. It can control MCU from Javascript,PHP or any HTTP rest client directly. And, The application has self development environment.

Last commit 30 May 2014 by Ryo Iizuka

Import programMbedFileServer

The program publishes files at local directory and SD filesystem. It is a full-fledged webServer somewhat.

Last commit 15 Sep 2015 by Ryo Iizuka

サンプル

Import programMiMicSimpleHttpd

This is a simplest HTTP server made ​​of libMiMic. It will echo back a request path.

Last commit 15 Sep 2015 by Ryo Iizuka

Import programUPnPBasicDevice

Simplest UPnP basic device example. This program to run UPnP basic device on the mbed.

Last commit 15 Sep 2015 by Ryo Iizuka

Import programWebSocketSample

MiMicSDK Websocket module sample program.

Last commit 15 Sep 2015 by Ryo Iizuka

Import programHttpClientSamlpe

A http client sample program.

Last commit 15 Sep 2015 by Ryo Iizuka

Import programTcpSocketClientSamlpe

MiMicSDK Tcp client socket sample program.

Last commit 15 Sep 2015 by Ryo Iizuka

Import programUdpSocketSamlpe

Udp socket sample program. This program will send back the received packet.

Last commit 15 Sep 2015 by Ryo Iizuka

チュートリアル

English

libMiMic(MiMic library for mbed) is SDK which provides Webservice functions. It can be created networking device easily using mbed.

See more MiMic information, See MiMic project website. http://nyatla.jp/mimic/wp/

Structure

libMiMic run on mbed RTOS and provides networking API to user application. This library has C++ class API for the mbed, and low-level C language API.

/media/uploads/nyatla/libmimic-sdk.png

For WebService general, it can be written in a simple C + + API.

libMiMic does not have the standard Ethernet driver of mbed.　It is not possible that will be used with the standard Ethernet driver.

  • MiMicIP - IPv4 protocol stack. This is based uip which is reduced memory and latency.
  • ARP / ICMP / UDP / TCP - Those are provide basic IP protocols.
  • HTTP/1.1 Server - The Http server compatible HTTP/1.1. It supports multi-session, chunked transport, persistent connection.
  • HTTP Modules - There are addon-module for HTTP server. The following modules.
    • ROM file module - Publish the file images in ROM.
    • File system module - Publish thefiles in mbed file system.
    • Onchip configuration module - To save the network settings to the program flash via REST.
    • MiMicVM module - To handle the (MiMicVM) RPC request.
    • FileUpload module - Accept a file via HTTP POST.
    • URL dedoce module - A versatility URL decoder.
    • UPnP handle module - To handle UPnP messages.
    • UPnP - This provides UPnP/1.0 device functions. It works together with UPnP handler.
    • Websocket - websocket (version13) server
  • mDNS Service - DNS-SD protocol server.
  • UPnP - This provides UPnP/1.0 device functions which works with UPnP handler. (You have been implemented (SSDP) ? description only (Description) device search now.) It is a module zero configuration for - DHCP / APIPA. mbed C + + class library - C of mbed for + + is the CPI. It is simple than that of the C language.
  • DHCP/APIPA - It support zero-cpnfigulation.
  • mbed C++ class library. Almost APIs for Web applications are available.
  • HTTP/1.1 Client

Supported target

  • mbed(mbed LPC1768)
  • LPCXpresso1769

Application

Import programMiMicRemoteMCU-for-Mbed

MiMic RemoteMCU for mbed. This program provides MCU control API over REST API. It can control MCU from Javascript,PHP or any HTTP rest client directly. And, The application has self development environment.

Last commit 30 May 2014 by Ryo Iizuka

Import programMbedFileServer

The program publishes files at local directory and SD filesystem. It is a full-fledged webServer somewhat.

Last commit 15 Sep 2015 by Ryo Iizuka

Sample

Import programMiMicSimpleHttpd

This is a simplest HTTP server made ​​of libMiMic. It will echo back a request path.

Last commit 15 Sep 2015 by Ryo Iizuka

Import programUPnPBasicDevice

Simplest UPnP basic device example. This program to run UPnP basic device on the mbed.

Last commit 15 Sep 2015 by Ryo Iizuka

Import programWebSocketSample

MiMicSDK Websocket module sample program.

Last commit 15 Sep 2015 by Ryo Iizuka

Import programHttpClientSamlpe

A http client sample program.

Last commit 15 Sep 2015 by Ryo Iizuka

Import programTcpSocketClientSamlpe

MiMicSDK Tcp client socket sample program.

Last commit 15 Sep 2015 by Ryo Iizuka

Import programUdpSocketSamlpe

Udp socket sample program. This program will send back the received packet.

Last commit 15 Sep 2015 by Ryo Iizuka

Tutorial

core/NyLPC_stdlib.cpp@11:c82a7b2899b0, 2013-04-20 (annotated)

Committer:
nyatla
Date:
Sat Apr 20 03:47:14 2013 +0000
Revision:
11:c82a7b2899b0
Parent:
2:b96c1e90d120 
update under os/ files.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
nyatla 0:142ee8b12fef 1 /*********************************************************************************
nyatla 0:142ee8b12fef 2 * PROJECT: MiMic
nyatla 0:142ee8b12fef 3 * --------------------------------------------------------------------------------
nyatla 0:142ee8b12fef 4 *
nyatla 0:142ee8b12fef 5 * This file is part of MiMic
nyatla 0:142ee8b12fef 6 * Copyright (C)2011 Ryo Iizuka
nyatla 0:142ee8b12fef 7 *
nyatla 0:142ee8b12fef 8 * MiMic is free software: you can redistribute it and/or modify
nyatla 0:142ee8b12fef 9 * it under the terms of the GNU Lesser General Public License as published
nyatla 0:142ee8b12fef 10 * by　the Free Software Foundation, either version 3 of the　License, or
nyatla 0:142ee8b12fef 11 * (at your option) any later version.
nyatla 0:142ee8b12fef 12 *
nyatla 0:142ee8b12fef 13 * This program is distributed in the hope that it will be useful,
nyatla 0:142ee8b12fef 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
nyatla 0:142ee8b12fef 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
nyatla 0:142ee8b12fef 16 * GNU General Public License for more details.
nyatla 0:142ee8b12fef 17 *
nyatla 0:142ee8b12fef 18 * You should have received a copy of the GNU Lesser General Public License
nyatla 0:142ee8b12fef 19 * along with this program. If not, see <http://www.gnu.org/licenses/>.
nyatla 0:142ee8b12fef 20 *
nyatla 0:142ee8b12fef 21 * For further information please contact.
nyatla 0:142ee8b12fef 22 * http://nyatla.jp/
nyatla 0:142ee8b12fef 23 * <airmail(at)ebony.plala.or.jp> or <nyatla(at)nyatla.jp>
nyatla 0:142ee8b12fef 24 *
nyatla 0:142ee8b12fef 25 *********************************************************************************/
nyatla 0:142ee8b12fef 26 #include "NyLPC_stdlib.h"
nyatla 11:c82a7b2899b0 27
nyatla 0:142ee8b12fef 28 NyLPC_TUInt32 NyLPC_TUInt32_bswap(NyLPC_TUInt32 n)
nyatla 0:142ee8b12fef 29 {
nyatla 0:142ee8b12fef 30 return(
nyatla 0:142ee8b12fef 31 ((((NyLPC_TUInt32)(n))<<24)&0xff000000)|
nyatla 0:142ee8b12fef 32 ((((NyLPC_TUInt32)(n))<< 8)&0x00ff0000)|
nyatla 0:142ee8b12fef 33 ((((NyLPC_TUInt32)(n))>> 8)&0x0000ff00)|
nyatla 0:142ee8b12fef 34 ((((NyLPC_TUInt32)(n))>>24)&0x000000ff));
nyatla 0:142ee8b12fef 35 }
nyatla 0:142ee8b12fef 36 NyLPC_TUInt16 NyLPC_TUInt16_bswap(NyLPC_TUInt16 n)
nyatla 0:142ee8b12fef 37 {
nyatla 0:142ee8b12fef 38 return NyLPC_TUInt16_BSWAP(n);
nyatla 0:142ee8b12fef 39 }
nyatla 0:142ee8b12fef 40
nyatla 0:142ee8b12fef 41 static int _line_log_l;
nyatla 0:142ee8b12fef 42 static const char* _line_log_m;
nyatla 0:142ee8b12fef 43 unsigned int NyLPC_assert_counter=0;
nyatla 0:142ee8b12fef 44 unsigned int NyLPC_abort_counter=0;
nyatla 0:142ee8b12fef 45 unsigned int NyLPC_debug_counter=0;
nyatla 0:142ee8b12fef 46
nyatla 0:142ee8b12fef 47 void NyLPC_assertHook(const char* m,int l)
nyatla 0:142ee8b12fef 48 {
nyatla 0:142ee8b12fef 49 _line_log_l=l;
nyatla 0:142ee8b12fef 50 _line_log_m=m;
nyatla 0:142ee8b12fef 51 NyLPC_assert_counter++;
nyatla 0:142ee8b12fef 52 return;
nyatla 0:142ee8b12fef 53 }
nyatla 0:142ee8b12fef 54 void NyLPC_abortHook(const char* m,int l)
nyatla 0:142ee8b12fef 55 {
nyatla 0:142ee8b12fef 56 _line_log_l=l;
nyatla 0:142ee8b12fef 57 _line_log_m=m;
nyatla 0:142ee8b12fef 58 NyLPC_abort_counter++;
nyatla 0:142ee8b12fef 59 }
nyatla 0:142ee8b12fef 60 void NyLPC_debugHook(const char* m,int l)
nyatla 0:142ee8b12fef 61 {
nyatla 0:142ee8b12fef 62 _line_log_l=l;
nyatla 0:142ee8b12fef 63 _line_log_m=m;
nyatla 0:142ee8b12fef 64 NyLPC_debug_counter++;
nyatla 0:142ee8b12fef 65 return;
nyatla 0:142ee8b12fef 66 }
nyatla 0:142ee8b12fef 67
nyatla 0:142ee8b12fef 68 NyLPC_TBool NyLPC_TCharArrayPtr_seek(struct NyLPC_TCharArrayPtr* i_struct,NyLPC_TUInt16 i_seek)
nyatla 0:142ee8b12fef 69 {
nyatla 0:142ee8b12fef 70 if(i_struct->len<i_seek){
nyatla 0:142ee8b12fef 71 return NyLPC_TBool_FALSE;
nyatla 0:142ee8b12fef 72 }
nyatla 0:142ee8b12fef 73 i_struct->ptr+=i_seek;
nyatla 0:142ee8b12fef 74 i_struct->len-=i_seek;
nyatla 0:142ee8b12fef 75 return NyLPC_TBool_TRUE;
nyatla 0:142ee8b12fef 76 }
nyatla 0:142ee8b12fef 77
nyatla 0:142ee8b12fef 78 NyLPC_TBool NyLPC_TUInt32ArrayPtr_seek(struct NyLPC_TUInt32ArrayPtr* i_struct,NyLPC_TUInt16 i_seek)
nyatla 0:142ee8b12fef 79 {
nyatla 0:142ee8b12fef 80 if(i_struct->len<i_seek){
nyatla 0:142ee8b12fef 81 return NyLPC_TBool_FALSE;
nyatla 0:142ee8b12fef 82 }
nyatla 0:142ee8b12fef 83 i_struct->ptr+=i_seek;
nyatla 0:142ee8b12fef 84 i_struct->len-=i_seek;
nyatla 0:142ee8b12fef 85 return NyLPC_TBool_TRUE;
nyatla 0:142ee8b12fef 86 }
nyatla 0:142ee8b12fef 87 void NyLPC_TUInt32ArrayPtr_setBuf(struct NyLPC_TUInt32ArrayPtr* i_struct,NyLPC_TUInt32* i_ptr,NyLPC_TUInt16 i_len)
nyatla 0:142ee8b12fef 88 {
nyatla 0:142ee8b12fef 89 i_struct->ptr=i_ptr;
nyatla 0:142ee8b12fef 90 i_struct->len=i_len;
nyatla 0:142ee8b12fef 91 }
nyatla 0:142ee8b12fef 92
nyatla 2:b96c1e90d120 93
nyatla 2:b96c1e90d120 94 /** ----------
nyatla 2:b96c1e90d120 95 * NyLPC_TTextIdTbl
nyatla 2:b96c1e90d120 96 ---------- */
nyatla 2:b96c1e90d120 97
nyatla 2:b96c1e90d120 98 /**
nyatla 2:b96c1e90d120 99 * IDテーブル
nyatla 2:b96c1e90d120 100 */
nyatla 2:b96c1e90d120 101
nyatla 2:b96c1e90d120 102 NyLPC_TUInt8 NyLPC_TTextIdTbl_getMatchId(const NyLPC_TChar* i_str,const struct NyLPC_TTextIdTbl i_tbl[])
nyatla 2:b96c1e90d120 103 {
nyatla 2:b96c1e90d120 104 int i;
nyatla 2:b96c1e90d120 105 for(i=0;i_tbl[i].n!=NULL;i++){
nyatla 2:b96c1e90d120 106 if(strcmp(i_str,i_tbl[i].n)==0){
nyatla 2:b96c1e90d120 107 break;
nyatla 2:b96c1e90d120 108 }
nyatla 2:b96c1e90d120 109 }
nyatla 2:b96c1e90d120 110 return i_tbl[i].id;
nyatla 2:b96c1e90d120 111 }
nyatla 2:b96c1e90d120 112
nyatla 2:b96c1e90d120 113
nyatla 2:b96c1e90d120 114
nyatla 2:b96c1e90d120 115
nyatla 2:b96c1e90d120 116 /** ----------
nyatla 11:c82a7b2899b0 117 * Standard functions
nyatla 2:b96c1e90d120 118 ---------- */
nyatla 2:b96c1e90d120 119
nyatla 2:b96c1e90d120 120
nyatla 2:b96c1e90d120 121
nyatla 2:b96c1e90d120 122
nyatla 11:c82a7b2899b0 123 /**
nyatla 11:c82a7b2899b0 124 * same as itoa
nyatla 11:c82a7b2899b0 125 */
nyatla 0:142ee8b12fef 126 void NyLPC_itoa(int i_n,char* o_out,int i_digit)
nyatla 0:142ee8b12fef 127 {
nyatla 0:142ee8b12fef 128 int i, sign;
nyatla 0:142ee8b12fef 129 if ((sign = i_n) < 0){
nyatla 0:142ee8b12fef 130 i_n = -i_n;
nyatla 0:142ee8b12fef 131 }
nyatla 0:142ee8b12fef 132 i = 0;
nyatla 0:142ee8b12fef 133 do{
nyatla 0:142ee8b12fef 134 o_out[i++] = i_n % 10 + '0';
nyatla 0:142ee8b12fef 135 }while ((i_n /= 10) > 0);
nyatla 0:142ee8b12fef 136 if (sign < 0){
nyatla 0:142ee8b12fef 137 o_out[i++] = '-';
nyatla 0:142ee8b12fef 138 }
nyatla 0:142ee8b12fef 139 o_out[i] = '\0';
nyatla 0:142ee8b12fef 140 NyLPC_reverse(o_out);
nyatla 0:142ee8b12fef 141 }
nyatla 0:142ee8b12fef 142
nyatla 0:142ee8b12fef 143 void NyLPC_reverse(char* s)
nyatla 0:142ee8b12fef 144 {
nyatla 0:142ee8b12fef 145 char *j;
nyatla 0:142ee8b12fef 146 char c;
nyatla 0:142ee8b12fef 147 j = s + strlen(s) - 1;
nyatla 0:142ee8b12fef 148 while(s < j){
nyatla 0:142ee8b12fef 149 c = *s;
nyatla 0:142ee8b12fef 150 *s++ = *j;
nyatla 0:142ee8b12fef 151 *j-- = c;
nyatla 0:142ee8b12fef 152 }
nyatla 11:c82a7b2899b0 153 }
nyatla 11:c82a7b2899b0 154
nyatla 11:c82a7b2899b0 155
nyatla 11:c82a7b2899b0 156 int NyLPC_stricmp(const char *i_s1, const char *i_s2)
nyatla 11:c82a7b2899b0 157 {
nyatla 11:c82a7b2899b0 158 const char* s1 =i_s1;
nyatla 11:c82a7b2899b0 159 const char* s2 =i_s2;
nyatla 11:c82a7b2899b0 160 for (;NyLPC_tolower(*s1) == NyLPC_tolower(*s2) && *s1 != '\0';s1++, s2++);
nyatla 11:c82a7b2899b0 161 return (int)((unsigned char)*s1) - (int)((unsigned char)(*s2));
nyatla 11:c82a7b2899b0 162 }
nyatla 11:c82a7b2899b0 163
nyatla 11:c82a7b2899b0 164 int NyLPC_strnicmp(const char *i_s1, const char *i_s2,int n)
nyatla 11:c82a7b2899b0 165 {
nyatla 11:c82a7b2899b0 166 char c;
nyatla 11:c82a7b2899b0 167 int n2=n;
nyatla 11:c82a7b2899b0 168 for(;n2>0;n2--)
nyatla 11:c82a7b2899b0 169 {
nyatla 11:c82a7b2899b0 170 c=(int)((unsigned char)NyLPC_tolower(*i_s1)) - (int)((unsigned char)NyLPC_tolower(*i_s2));
nyatla 11:c82a7b2899b0 171 if(c!=0){
nyatla 11:c82a7b2899b0 172 return c;
nyatla 11:c82a7b2899b0 173 }
nyatla 11:c82a7b2899b0 174 i_s1++;
nyatla 11:c82a7b2899b0 175 i_s2++;
nyatla 11:c82a7b2899b0 176 }
nyatla 11:c82a7b2899b0 177 return 0;
nyatla 11:c82a7b2899b0 178 }
nyatla 11:c82a7b2899b0 179
nyatla 11:c82a7b2899b0 180
nyatla 11:c82a7b2899b0 181 int NyLPC_ctoi(char i)
nyatla 11:c82a7b2899b0 182 {
nyatla 11:c82a7b2899b0 183 if('0'<=i && i<='9') return (i-'0');
nyatla 11:c82a7b2899b0 184 return 0;
nyatla 11:c82a7b2899b0 185 }
nyatla 11:c82a7b2899b0 186 int NyLPC_ctox(char i)
nyatla 11:c82a7b2899b0 187 {
nyatla 11:c82a7b2899b0 188 if('0'<=i && i<='9') return (i-'0');
nyatla 11:c82a7b2899b0 189 if('a'<=i && i<='f') return (i-'a'+10);
nyatla 11:c82a7b2899b0 190 if('A'<=i && i<='F') return (i-'A'+10);
nyatla 11:c82a7b2899b0 191 return 0;
nyatla 11:c82a7b2899b0 192 }
nyatla 11:c82a7b2899b0 193
nyatla 11:c82a7b2899b0 194
nyatla 11:c82a7b2899b0 195
nyatla 11:c82a7b2899b0 196
nyatla 11:c82a7b2899b0 197