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.

Import programMbedFileServer

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

サンプル

Import programMiMicSimpleHttpd

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

Import programUPnPBasicDevice

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

Import programWebSocketSample

MiMicSDK Websocket module sample program.

Import programHttpClientSamlpe

A http client sample program.

Import programTcpSocketClientSamlpe

MiMicSDK Tcp client socket sample program.

Import programUdpSocketSamlpe

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

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.

Import programMbedFileServer

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

Sample

Import programMiMicSimpleHttpd

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

Import programUPnPBasicDevice

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

Import programWebSocketSample

MiMicSDK Websocket module sample program.

Import programHttpClientSamlpe

A http client sample program.

Import programTcpSocketClientSamlpe

MiMicSDK Tcp client socket sample program.

Import programUdpSocketSamlpe

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

Tutorial

Committer:
nyatla
Date:
Wed Oct 01 13:58:53 2014 +0000
Revision:
92:4f77028cce64
?????????????????; K64F??????????????; LPC?????????????????

Who changed what in which revision?

UserRevisionLine numberNew contents of line
nyatla 92:4f77028cce64 1 /*
nyatla 92:4f77028cce64 2 * Copyright (c) 2013 - 2014, Freescale Semiconductor, Inc.
nyatla 92:4f77028cce64 3 * All rights reserved.
nyatla 92:4f77028cce64 4 *
nyatla 92:4f77028cce64 5 * Redistribution and use in source and binary forms, with or without modification,
nyatla 92:4f77028cce64 6 * are permitted provided that the following conditions are met:
nyatla 92:4f77028cce64 7 *
nyatla 92:4f77028cce64 8 * o Redistributions of source code must retain the above copyright notice, this list
nyatla 92:4f77028cce64 9 * of conditions and the following disclaimer.
nyatla 92:4f77028cce64 10 *
nyatla 92:4f77028cce64 11 * o Redistributions in binary form must reproduce the above copyright notice, this
nyatla 92:4f77028cce64 12 * list of conditions and the following disclaimer in the documentation and/or
nyatla 92:4f77028cce64 13 * other materials provided with the distribution.
nyatla 92:4f77028cce64 14 *
nyatla 92:4f77028cce64 15 * o Neither the name of Freescale Semiconductor, Inc. nor the names of its
nyatla 92:4f77028cce64 16 * contributors may be used to endorse or promote products derived from this
nyatla 92:4f77028cce64 17 * software without specific prior written permission.
nyatla 92:4f77028cce64 18 *
nyatla 92:4f77028cce64 19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
nyatla 92:4f77028cce64 20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
nyatla 92:4f77028cce64 21 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
nyatla 92:4f77028cce64 22 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
nyatla 92:4f77028cce64 23 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
nyatla 92:4f77028cce64 24 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
nyatla 92:4f77028cce64 25 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
nyatla 92:4f77028cce64 26 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
nyatla 92:4f77028cce64 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
nyatla 92:4f77028cce64 28 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
nyatla 92:4f77028cce64 29 */
nyatla 92:4f77028cce64 30 #include "NyLPC_config.h"
nyatla 92:4f77028cce64 31 #if NyLPC_MCU==NyLPC_MCU_K64F
nyatla 92:4f77028cce64 32 #include "fsl_port_hal.h"
nyatla 92:4f77028cce64 33 #include "fsl_clock_manager.h"
nyatla 92:4f77028cce64 34 #include "fsl_device_registers.h"
nyatla 92:4f77028cce64 35 #include "fsl_sim_hal.h"
nyatla 92:4f77028cce64 36
nyatla 92:4f77028cce64 37 /*******************************************************************************
nyatla 92:4f77028cce64 38 * Code
nyatla 92:4f77028cce64 39 ******************************************************************************/
nyatla 92:4f77028cce64 40 void k64f_init_eth_hardware(void)
nyatla 92:4f77028cce64 41 {
nyatla 92:4f77028cce64 42 uint8_t count;
nyatla 92:4f77028cce64 43
nyatla 92:4f77028cce64 44 /* Disable the mpu*/
nyatla 92:4f77028cce64 45 BW_MPU_CESR_VLD(0);
nyatla 92:4f77028cce64 46
nyatla 92:4f77028cce64 47 /* Open POTR clock gate*/
nyatla 92:4f77028cce64 48 for (count = 0; count < HW_PORT_INSTANCE_COUNT; count++)
nyatla 92:4f77028cce64 49 {
nyatla 92:4f77028cce64 50 clock_manager_set_gate(kClockModulePORT, count, true);
nyatla 92:4f77028cce64 51 }
nyatla 92:4f77028cce64 52
nyatla 92:4f77028cce64 53 /* Configure gpio*/
nyatla 92:4f77028cce64 54 port_hal_mux_control(HW_PORTA, 12, kPortMuxAlt4); /*!< ENET RMII0_RXD1/MII0_RXD1*/
nyatla 92:4f77028cce64 55 port_hal_mux_control(HW_PORTA, 13, kPortMuxAlt4); /*!< ENET RMII0_RXD0/MII0_RXD0*/
nyatla 92:4f77028cce64 56 port_hal_mux_control(HW_PORTA, 14, kPortMuxAlt4); /*!< ENET RMII0_CRS_DV/MII0_RXDV*/
nyatla 92:4f77028cce64 57 port_hal_mux_control(HW_PORTA, 15, kPortMuxAlt4); /*!< ENET RMII0_TXEN/MII0_TXEN*/
nyatla 92:4f77028cce64 58 port_hal_mux_control(HW_PORTA, 16, kPortMuxAlt4); /*!< ENET RMII0_TXD0/MII0_TXD0*/
nyatla 92:4f77028cce64 59 port_hal_mux_control(HW_PORTA, 17, kPortMuxAlt4); /*!< ENET RMII0_TXD01/MII0_TXD1*/
nyatla 92:4f77028cce64 60 port_hal_mux_control(HW_PORTB, 0, kPortMuxAlt4); /*!< ENET RMII0_MDIO/MII0_MDIO*/
nyatla 92:4f77028cce64 61 port_hal_configure_open_drain(HW_PORTB,0, true); /*!< ENET RMII0_MDC/MII0_MDC*/
nyatla 92:4f77028cce64 62
nyatla 92:4f77028cce64 63 // Added for FRDM-K64F
nyatla 92:4f77028cce64 64 port_hal_pull_select(HW_PORTB, 0, kPortPullUp);
nyatla 92:4f77028cce64 65 port_hal_configure_pull(HW_PORTB, 0, true);
nyatla 92:4f77028cce64 66
nyatla 92:4f77028cce64 67 port_hal_mux_control(HW_PORTB, 1, kPortMuxAlt4);
nyatla 92:4f77028cce64 68 /* Configure GPIO for MII interface */
nyatla 92:4f77028cce64 69 port_hal_mux_control(HW_PORTA, 9, kPortMuxAlt4); /*!< ENET MII0_RXD3*/
nyatla 92:4f77028cce64 70 port_hal_mux_control(HW_PORTA, 10, kPortMuxAlt4); /*!< ENET MII0_RXD2*/
nyatla 92:4f77028cce64 71 port_hal_mux_control(HW_PORTA, 11, kPortMuxAlt4); /*!< ENET MII0_RXCLK*/
nyatla 92:4f77028cce64 72 port_hal_mux_control(HW_PORTA, 24, kPortMuxAlt4); /*!< ENET MII0_TXD2*/
nyatla 92:4f77028cce64 73 port_hal_mux_control(HW_PORTA, 25, kPortMuxAlt4); /*!< ENET MII0_TXCLK*/
nyatla 92:4f77028cce64 74 port_hal_mux_control(HW_PORTA, 26, kPortMuxAlt4); /*!< ENET MII0_TXD3*/
nyatla 92:4f77028cce64 75 port_hal_mux_control(HW_PORTA, 27, kPortMuxAlt4); /*!< ENET MII0_CRS*/
nyatla 92:4f77028cce64 76 port_hal_mux_control(HW_PORTA, 28, kPortMuxAlt4); /*!< ENET MII0_TXER*/
nyatla 92:4f77028cce64 77 port_hal_mux_control(HW_PORTA, 29, kPortMuxAlt4); /*!< ENET MII0_COL*/
nyatla 92:4f77028cce64 78 #if FSL_FEATURE_ENET_SUPPORT_PTP
nyatla 92:4f77028cce64 79 port_hal_mux_control(HW_PORTC, (16 + ENET_TIMER_CHANNEL_NUM), kPortMuxAlt4); /* ENET ENET0_1588_TMR0*/
nyatla 92:4f77028cce64 80 port_hal_configure_drive_strength(HW_PORTC, (16 + ENET_TIMER_CHANNEL_NUM), kPortHighDriveStrength);
nyatla 92:4f77028cce64 81 #endif
nyatla 92:4f77028cce64 82
nyatla 92:4f77028cce64 83 /* Open ENET clock gate*/
nyatla 92:4f77028cce64 84 clock_manager_set_gate(kClockModuleENET,0,true);
nyatla 92:4f77028cce64 85
nyatla 92:4f77028cce64 86 /* Select the ptp timer outclk*/
nyatla 92:4f77028cce64 87 clock_hal_set_clock_source(kSimClockTimeSrc, 2);
nyatla 92:4f77028cce64 88 }
nyatla 92:4f77028cce64 89
nyatla 92:4f77028cce64 90 /*******************************************************************************
nyatla 92:4f77028cce64 91 * EOF
nyatla 92:4f77028cce64 92 ******************************************************************************/
nyatla 92:4f77028cce64 93 #endif
nyatla 92:4f77028cce64 94
nyatla 92:4f77028cce64 95