The official mbed C/C SDK provides the software platform and libraries to build your applications.
Fork of mbed by
(01.May.2014) started sales! http://www.switch-science.com/catalog/1717/
(13.March.2014) updated to 0.5.0
This is a pin conversion PCB from mbed 1768/11U24 to arduino UNO.
- So if you have both mbed and arduino shields, I guess you would be happy with such a conversion board :)
Photos
- Board photo vvv
- Schematic photo vvv
- Functionality photo vvv
Latest eagle files
PCB >> /media/uploads/k4zuki/mbedshield050.brd
SCH >> /media/uploads/k4zuki/mbedshield050.sch
BIG changes from previous version
- Ethernet RJ45 connector is removed.
- http://mbed.org/components/Seeed-Ethernet-Shield-V20/ is the biggest hint to use Ethernet!
MostALL of components can be bought at Akizuki http://akizukidenshi.com/- But sorry, they do not send parts to abroad
- Pinout is changed!
arduino | 0.4.0 | 0.5.0 |
---|---|---|
D4 | p12 | p21 |
D5 | p11 | p22 |
MOSI_ | none | p11 |
MISO_ | none | p12 |
SCK_ | none | p13 |
This design has bug(s)
- I2C functional pin differs between 1768 and 11U24.
Fixed bugs here
- MiniUSB cable cannot be connected on mbed if you solder high-height electrolytic capacitor on C3.
- http://akizukidenshi.com/catalog/g/gP-05002/ is the solution to make this 100% AKIZUKI parts!
- the 6-pin ISP port is not inprimented in version 0.4.0
it will be fixed in later version 0.4.1/0.4.2/0.5.0This has beenfixed
I am doing some porting to use existing arduino shields but it may faster if you do it by yourself...
you can use arduino PinName "A0-A5,D0-D13" plus backside SPI port for easier porting.
To do this you have to edit PinName enum in
- "mbed/TARGET_LPC1768/PinNames.h" or
- "mbed/TARGET_LPC11U24/PinNames.h" as per your target mbed.
here is the actual list: This list includes define switch to switch pin assignment
part_of_PinNames.h
USBTX = P0_2, USBRX = P0_3, //from here mbeDshield mod D0=p27, D1=p28, D2=p14, D3=p13, #ifdef MBEDSHIELD_050 MOSI_=p11, MISO_=p12, SCK_=p13, D4=p21, D5=p22, #else D4=p12, D5=p11, #endif D6=p23, D7=p24, D8=p25, D9=p26, D10=p8, D11=p5, D12=p6, D13=p7, A0=p15, A1=p16, A2=p17, A3=p18, A4=p19, A5=p20, SDA=p9, SCL=p10, //mbeDshield mod ends here // Not connected NC = (int)0xFFFFFFFF
FileSystemLike.h@54:71b101360fb9, 2013-01-08 (annotated)
- Committer:
- emilmont
- Date:
- Tue Jan 08 12:46:36 2013 +0000
- Revision:
- 54:71b101360fb9
- Parent:
- 48:49c296715c73
- Child:
- 55:d722ed6a4237
Support "stream as file" use case
Unify binary libraries
Update copyright
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
emilmont | 44:24d45a770a51 | 1 | /* mbed Microcontroller Library |
emilmont | 54:71b101360fb9 | 2 | * Copyright (c) 2006-2013 ARM Limited |
emilmont | 44:24d45a770a51 | 3 | * |
emilmont | 44:24d45a770a51 | 4 | * Permission is hereby granted, free of charge, to any person obtaining a copy |
emilmont | 44:24d45a770a51 | 5 | * of this software and associated documentation files (the "Software"), to deal |
emilmont | 44:24d45a770a51 | 6 | * in the Software without restriction, including without limitation the rights |
emilmont | 44:24d45a770a51 | 7 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
emilmont | 44:24d45a770a51 | 8 | * copies of the Software, and to permit persons to whom the Software is |
emilmont | 44:24d45a770a51 | 9 | * furnished to do so, subject to the following conditions: |
emilmont | 44:24d45a770a51 | 10 | * |
emilmont | 44:24d45a770a51 | 11 | * The above copyright notice and this permission notice shall be included in |
emilmont | 44:24d45a770a51 | 12 | * all copies or substantial portions of the Software. |
emilmont | 44:24d45a770a51 | 13 | * |
emilmont | 44:24d45a770a51 | 14 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
emilmont | 44:24d45a770a51 | 15 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
emilmont | 44:24d45a770a51 | 16 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
emilmont | 44:24d45a770a51 | 17 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
emilmont | 44:24d45a770a51 | 18 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
emilmont | 44:24d45a770a51 | 19 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
emilmont | 44:24d45a770a51 | 20 | * SOFTWARE. |
emilmont | 44:24d45a770a51 | 21 | */ |
emilmont | 44:24d45a770a51 | 22 | #ifndef MBED_FILESYSTEMLIKE_H |
emilmont | 44:24d45a770a51 | 23 | #define MBED_FILESYSTEMLIKE_H |
emilmont | 44:24d45a770a51 | 24 | |
emilmont | 44:24d45a770a51 | 25 | #include "platform.h" |
emilmont | 44:24d45a770a51 | 26 | |
emilmont | 54:71b101360fb9 | 27 | #include "FileBase.h" |
emilmont | 44:24d45a770a51 | 28 | #include "FileHandle.h" |
emilmont | 44:24d45a770a51 | 29 | #include "DirHandle.h" |
emilmont | 44:24d45a770a51 | 30 | |
emilmont | 44:24d45a770a51 | 31 | namespace mbed { |
emilmont | 44:24d45a770a51 | 32 | |
emilmont | 44:24d45a770a51 | 33 | /** A filesystem-like object is one that can be used to open files |
emilmont | 44:24d45a770a51 | 34 | * though it by fopen("/name/filename", mode) |
emilmont | 44:24d45a770a51 | 35 | * |
emilmont | 44:24d45a770a51 | 36 | * Implementations must define at least open (the default definitions |
emilmont | 44:24d45a770a51 | 37 | * of the rest of the functions just return error values). |
emilmont | 44:24d45a770a51 | 38 | */ |
emilmont | 54:71b101360fb9 | 39 | class FileSystemLike : public FileBase { |
emilmont | 44:24d45a770a51 | 40 | |
emilmont | 44:24d45a770a51 | 41 | public: |
emilmont | 44:24d45a770a51 | 42 | /** FileSystemLike constructor |
emilmont | 44:24d45a770a51 | 43 | * |
emilmont | 44:24d45a770a51 | 44 | * @param name The name to use for the filesystem. |
emilmont | 44:24d45a770a51 | 45 | */ |
emilmont | 44:24d45a770a51 | 46 | FileSystemLike(const char *name); |
emilmont | 44:24d45a770a51 | 47 | |
emilmont | 44:24d45a770a51 | 48 | virtual ~FileSystemLike(); |
emilmont | 44:24d45a770a51 | 49 | |
emilmont | 44:24d45a770a51 | 50 | static DirHandle *opendir(); |
emilmont | 44:24d45a770a51 | 51 | friend class BaseDirHandle; |
emilmont | 44:24d45a770a51 | 52 | |
emilmont | 44:24d45a770a51 | 53 | /** Opens a file from the filesystem |
emilmont | 44:24d45a770a51 | 54 | * |
emilmont | 44:24d45a770a51 | 55 | * @param filename The name of the file to open. |
emilmont | 44:24d45a770a51 | 56 | * @param flags One of O_RDONLY, O_WRONLY, or O_RDWR, OR'd with |
emilmont | 44:24d45a770a51 | 57 | * zero or more of O_CREAT, O_TRUNC, or O_APPEND. |
emilmont | 44:24d45a770a51 | 58 | * |
emilmont | 44:24d45a770a51 | 59 | * @returns |
emilmont | 44:24d45a770a51 | 60 | * A pointer to a FileHandle object representing the |
emilmont | 44:24d45a770a51 | 61 | * file on success, or NULL on failure. |
emilmont | 44:24d45a770a51 | 62 | */ |
emilmont | 44:24d45a770a51 | 63 | virtual FileHandle *open(const char *filename, int flags) = 0; |
emilmont | 44:24d45a770a51 | 64 | |
emilmont | 44:24d45a770a51 | 65 | /** Remove a file from the filesystem. |
emilmont | 44:24d45a770a51 | 66 | * |
emilmont | 44:24d45a770a51 | 67 | * @param filename the name of the file to remove. |
emilmont | 44:24d45a770a51 | 68 | * @param returns 0 on success, -1 on failure. |
emilmont | 44:24d45a770a51 | 69 | */ |
emilmont | 44:24d45a770a51 | 70 | virtual int remove(const char *filename) { return -1; }; |
emilmont | 44:24d45a770a51 | 71 | |
emilmont | 44:24d45a770a51 | 72 | /** Rename a file in the filesystem. |
emilmont | 44:24d45a770a51 | 73 | * |
emilmont | 44:24d45a770a51 | 74 | * @param oldname the name of the file to rename. |
emilmont | 44:24d45a770a51 | 75 | * @param newname the name to rename it to. |
emilmont | 44:24d45a770a51 | 76 | * |
emilmont | 44:24d45a770a51 | 77 | * @returns |
emilmont | 44:24d45a770a51 | 78 | * 0 on success, |
emilmont | 44:24d45a770a51 | 79 | * -1 on failure. |
emilmont | 44:24d45a770a51 | 80 | */ |
emilmont | 44:24d45a770a51 | 81 | virtual int rename(const char *oldname, const char *newname) { return -1; }; |
emilmont | 44:24d45a770a51 | 82 | |
emilmont | 44:24d45a770a51 | 83 | /** Opens a directory in the filesystem and returns a DirHandle |
emilmont | 44:24d45a770a51 | 84 | * representing the directory stream. |
emilmont | 44:24d45a770a51 | 85 | * |
emilmont | 44:24d45a770a51 | 86 | * @param name The name of the directory to open. |
emilmont | 44:24d45a770a51 | 87 | * |
emilmont | 44:24d45a770a51 | 88 | * @returns |
emilmont | 44:24d45a770a51 | 89 | * A DirHandle representing the directory stream, or |
emilmont | 44:24d45a770a51 | 90 | * NULL on failure. |
emilmont | 44:24d45a770a51 | 91 | */ |
emilmont | 44:24d45a770a51 | 92 | virtual DirHandle *opendir(const char *name) { return NULL; }; |
emilmont | 44:24d45a770a51 | 93 | |
emilmont | 44:24d45a770a51 | 94 | /** Creates a directory in the filesystem. |
emilmont | 44:24d45a770a51 | 95 | * |
emilmont | 44:24d45a770a51 | 96 | * @param name The name of the directory to create. |
emilmont | 44:24d45a770a51 | 97 | * @param mode The permissions to create the directory with. |
emilmont | 44:24d45a770a51 | 98 | * |
emilmont | 44:24d45a770a51 | 99 | * @returns |
emilmont | 44:24d45a770a51 | 100 | * 0 on success, |
emilmont | 44:24d45a770a51 | 101 | * -1 on failure. |
emilmont | 44:24d45a770a51 | 102 | */ |
emilmont | 44:24d45a770a51 | 103 | virtual int mkdir(const char *name, mode_t mode) { return -1; } |
emilmont | 54:71b101360fb9 | 104 | |
emilmont | 44:24d45a770a51 | 105 | // TODO other filesystem functions (mkdir, rm, rn, ls etc) |
emilmont | 44:24d45a770a51 | 106 | }; |
emilmont | 44:24d45a770a51 | 107 | |
emilmont | 44:24d45a770a51 | 108 | } // namespace mbed |
emilmont | 44:24d45a770a51 | 109 | |
emilmont | 44:24d45a770a51 | 110 | #endif |