Kazuki Yamamoto / mbeDshield

The official mbed C/C SDK provides the software platform and libraries to build your applications.

Dependents:   SeeedTouchLCD

Fork of mbed by mbed official

(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 /media/uploads/k4zuki/mbedshield050.brd.png
  • Schematic photo vvv /media/uploads/k4zuki/mbedshield050.sch.png
  • Functionality photo vvv /media/uploads/k4zuki/mbedshieldfunc.jpg

Latest eagle files

PCB >> /media/uploads/k4zuki/mbedshield050.brd
SCH >> /media/uploads/k4zuki/mbedshield050.sch

BIG changes from previous version

  1. Ethernet RJ45 connector is removed.
    1. http://mbed.org/components/Seeed-Ethernet-Shield-V20/ is the biggest hint to use Ethernet!
  2. Most ALL of components can be bought at Akizuki http://akizukidenshi.com/
    1. But sorry, they do not send parts to abroad
  3. Pinout is changed!
arduino0.4.00.5.0
D4p12p21
D5p11p22
MOSI_nonep11
MISO_nonep12
SCK_nonep13

This design has bug(s)

  1. I2C functional pin differs between 1768 and 11U24.

Fixed bugs here

  1. MiniUSB cable cannot be connected on mbed if you solder high-height electrolytic capacitor on C3.
    1. http://akizukidenshi.com/catalog/g/gP-05002/ is the solution to make this 100% AKIZUKI parts!
  2. the 6-pin ISP port is not inprimented in version 0.4.0
    1. it will be fixed in later version 0.4.1/0.4.2/0.5.0 This 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

CallChain.h@65:5798e58a58b1, 2013-08-12 (annotated)

Committer:
bogdanm
Date:
Mon Aug 12 13:17:46 2013 +0300
Revision:
65:5798e58a58b1
Child:
66:9c8f0e3462fb
New target (LPC4088), new features (interrupt chaining), bug fixes (KL25Z I2C).

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 65:5798e58a58b1 1 /* mbed Microcontroller Library
bogdanm 65:5798e58a58b1 2 * Copyright (c) 2006-2013 ARM Limited
bogdanm 65:5798e58a58b1 3 *
bogdanm 65:5798e58a58b1 4 * Licensed under the Apache License, Version 2.0 (the "License");
bogdanm 65:5798e58a58b1 5 * you may not use this file except in compliance with the License.
bogdanm 65:5798e58a58b1 6 * You may obtain a copy of the License at
bogdanm 65:5798e58a58b1 7 *
bogdanm 65:5798e58a58b1 8 * http://www.apache.org/licenses/LICENSE-2.0
bogdanm 65:5798e58a58b1 9 *
bogdanm 65:5798e58a58b1 10 * Unless required by applicable law or agreed to in writing, software
bogdanm 65:5798e58a58b1 11 * distributed under the License is distributed on an "AS IS" BASIS,
bogdanm 65:5798e58a58b1 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
bogdanm 65:5798e58a58b1 13 * See the License for the specific language governing permissions and
bogdanm 65:5798e58a58b1 14 * limitations under the License.
bogdanm 65:5798e58a58b1 15 */
bogdanm 65:5798e58a58b1 16 #ifndef MBED_CALLCHAIN_H
bogdanm 65:5798e58a58b1 17 #define MBED_CALLCHAIN_H
bogdanm 65:5798e58a58b1 18
bogdanm 65:5798e58a58b1 19 #include "FunctionPointer.h"
bogdanm 65:5798e58a58b1 20 #include <string.h>
bogdanm 65:5798e58a58b1 21
bogdanm 65:5798e58a58b1 22 namespace mbed {
bogdanm 65:5798e58a58b1 23
bogdanm 65:5798e58a58b1 24 /** Group one or more functions in an instance of a CallChain, then call them in
bogdanm 65:5798e58a58b1 25 * sequence using CallChain::call(). Used mostly by the interrupt chaining code,
bogdanm 65:5798e58a58b1 26 * but can be used for other purposes.
bogdanm 65:5798e58a58b1 27 *
bogdanm 65:5798e58a58b1 28 * Example:
bogdanm 65:5798e58a58b1 29 * @code
bogdanm 65:5798e58a58b1 30 * #include "mbed.h"
bogdanm 65:5798e58a58b1 31 *
bogdanm 65:5798e58a58b1 32 * CallChain chain;
bogdanm 65:5798e58a58b1 33 *
bogdanm 65:5798e58a58b1 34 * void first(void) {
bogdanm 65:5798e58a58b1 35 * printf("'first' function.\n");
bogdanm 65:5798e58a58b1 36 * }
bogdanm 65:5798e58a58b1 37 *
bogdanm 65:5798e58a58b1 38 * void second(void) {
bogdanm 65:5798e58a58b1 39 * printf("'second' function.\n");
bogdanm 65:5798e58a58b1 40 * }
bogdanm 65:5798e58a58b1 41 *
bogdanm 65:5798e58a58b1 42 * class Test {
bogdanm 65:5798e58a58b1 43 * public:
bogdanm 65:5798e58a58b1 44 * void f(void) {
bogdanm 65:5798e58a58b1 45 * printf("A::f (class member).\n");
bogdanm 65:5798e58a58b1 46 * }
bogdanm 65:5798e58a58b1 47 * };
bogdanm 65:5798e58a58b1 48 *
bogdanm 65:5798e58a58b1 49 * int main() {
bogdanm 65:5798e58a58b1 50 * Test test;
bogdanm 65:5798e58a58b1 51 *
bogdanm 65:5798e58a58b1 52 * chain.add(second);
bogdanm 65:5798e58a58b1 53 * chain.add_front(first);
bogdanm 65:5798e58a58b1 54 * chain.add(&test, &Test::f);
bogdanm 65:5798e58a58b1 55 * chain.call();
bogdanm 65:5798e58a58b1 56 * }
bogdanm 65:5798e58a58b1 57 * @endcode
bogdanm 65:5798e58a58b1 58 */
bogdanm 65:5798e58a58b1 59
bogdanm 65:5798e58a58b1 60 typedef FunctionPointer* pFunctionPointer_t;
bogdanm 65:5798e58a58b1 61
bogdanm 65:5798e58a58b1 62 class CallChain {
bogdanm 65:5798e58a58b1 63 public:
bogdanm 65:5798e58a58b1 64 /** Create an empty chain
bogdanm 65:5798e58a58b1 65 *
bogdanm 65:5798e58a58b1 66 * @param size (optional) Initial size of the chain
bogdanm 65:5798e58a58b1 67 */
bogdanm 65:5798e58a58b1 68 CallChain(int size = 4);
bogdanm 65:5798e58a58b1 69 virtual ~CallChain();
bogdanm 65:5798e58a58b1 70
bogdanm 65:5798e58a58b1 71 /** Add a function at the end of the chain
bogdanm 65:5798e58a58b1 72 *
bogdanm 65:5798e58a58b1 73 * @param function A pointer to a void function
bogdanm 65:5798e58a58b1 74 *
bogdanm 65:5798e58a58b1 75 * @returns
bogdanm 65:5798e58a58b1 76 * The function object created for 'function'
bogdanm 65:5798e58a58b1 77 */
bogdanm 65:5798e58a58b1 78 pFunctionPointer_t add(void (*function)(void));
bogdanm 65:5798e58a58b1 79
bogdanm 65:5798e58a58b1 80 /** Add a function at the end of the chain
bogdanm 65:5798e58a58b1 81 *
bogdanm 65:5798e58a58b1 82 * @param tptr pointer to the object to call the member function on
bogdanm 65:5798e58a58b1 83 * @param mptr pointer to the member function to be called
bogdanm 65:5798e58a58b1 84 *
bogdanm 65:5798e58a58b1 85 * @returns
bogdanm 65:5798e58a58b1 86 * The function object created for 'tptr' and 'mptr'
bogdanm 65:5798e58a58b1 87 */
bogdanm 65:5798e58a58b1 88 template<typename T>
bogdanm 65:5798e58a58b1 89 pFunctionPointer_t add(T *tptr, void (T::*mptr)(void)) {
bogdanm 65:5798e58a58b1 90 return common_add(new FunctionPointer(tptr, mptr));
bogdanm 65:5798e58a58b1 91 }
bogdanm 65:5798e58a58b1 92
bogdanm 65:5798e58a58b1 93 /** Add a function at the beginning of the chain
bogdanm 65:5798e58a58b1 94 *
bogdanm 65:5798e58a58b1 95 * @param function A pointer to a void function
bogdanm 65:5798e58a58b1 96 *
bogdanm 65:5798e58a58b1 97 * @returns
bogdanm 65:5798e58a58b1 98 * The function object created for 'function'
bogdanm 65:5798e58a58b1 99 */
bogdanm 65:5798e58a58b1 100 pFunctionPointer_t add_front(void (*function)(void));
bogdanm 65:5798e58a58b1 101
bogdanm 65:5798e58a58b1 102 /** Add a function at the beginning of the chain
bogdanm 65:5798e58a58b1 103 *
bogdanm 65:5798e58a58b1 104 * @param tptr pointer to the object to call the member function on
bogdanm 65:5798e58a58b1 105 * @param mptr pointer to the member function to be called
bogdanm 65:5798e58a58b1 106 *
bogdanm 65:5798e58a58b1 107 * @returns
bogdanm 65:5798e58a58b1 108 * The function object created for 'tptr' and 'mptr'
bogdanm 65:5798e58a58b1 109 */
bogdanm 65:5798e58a58b1 110 template<typename T>
bogdanm 65:5798e58a58b1 111 pFunctionPointer_t add_front(T *tptr, void (T::*mptr)(void)) {
bogdanm 65:5798e58a58b1 112 return common_add_front(new FunctionPointer(tptr, mptr));
bogdanm 65:5798e58a58b1 113 }
bogdanm 65:5798e58a58b1 114
bogdanm 65:5798e58a58b1 115 /** Get the number of functions in the chain
bogdanm 65:5798e58a58b1 116 */
bogdanm 65:5798e58a58b1 117 int size() const;
bogdanm 65:5798e58a58b1 118
bogdanm 65:5798e58a58b1 119 /** Get a function object from the chain
bogdanm 65:5798e58a58b1 120 *
bogdanm 65:5798e58a58b1 121 * @param i function object index
bogdanm 65:5798e58a58b1 122 *
bogdanm 65:5798e58a58b1 123 * @returns
bogdanm 65:5798e58a58b1 124 * The function object at position 'i' in the chain
bogdanm 65:5798e58a58b1 125 */
bogdanm 65:5798e58a58b1 126 pFunctionPointer_t get(int i) const;
bogdanm 65:5798e58a58b1 127
bogdanm 65:5798e58a58b1 128 /** Look for a function object in the call chain
bogdanm 65:5798e58a58b1 129 *
bogdanm 65:5798e58a58b1 130 * @param f the function object to search
bogdanm 65:5798e58a58b1 131 *
bogdanm 65:5798e58a58b1 132 * @returns
bogdanm 65:5798e58a58b1 133 * The index of the function object if found, -1 otherwise.
bogdanm 65:5798e58a58b1 134 */
bogdanm 65:5798e58a58b1 135 int find(pFunctionPointer_t f) const;
bogdanm 65:5798e58a58b1 136
bogdanm 65:5798e58a58b1 137 /** Clear the call chain (remove all functions in the chain).
bogdanm 65:5798e58a58b1 138 */
bogdanm 65:5798e58a58b1 139 void clear();
bogdanm 65:5798e58a58b1 140
bogdanm 65:5798e58a58b1 141 /** Remove a function object from the chain
bogdanm 65:5798e58a58b1 142 *
bogdanm 65:5798e58a58b1 143 * @arg f the function object to remove
bogdanm 65:5798e58a58b1 144 *
bogdanm 65:5798e58a58b1 145 * @returns
bogdanm 65:5798e58a58b1 146 * true if the function object was found and removed, false otherwise.
bogdanm 65:5798e58a58b1 147 */
bogdanm 65:5798e58a58b1 148 bool remove(pFunctionPointer_t f);
bogdanm 65:5798e58a58b1 149
bogdanm 65:5798e58a58b1 150 /** Call all the functions in the chain in sequence
bogdanm 65:5798e58a58b1 151 */
bogdanm 65:5798e58a58b1 152 void call();
bogdanm 65:5798e58a58b1 153
bogdanm 65:5798e58a58b1 154 #ifdef MBED_OPERATORS
bogdanm 65:5798e58a58b1 155 void operator ()(void) {
bogdanm 65:5798e58a58b1 156 call();
bogdanm 65:5798e58a58b1 157 }
bogdanm 65:5798e58a58b1 158 pFunctionPointer_t operator [](int i) const {
bogdanm 65:5798e58a58b1 159 return get(i);
bogdanm 65:5798e58a58b1 160 }
bogdanm 65:5798e58a58b1 161 #endif
bogdanm 65:5798e58a58b1 162
bogdanm 65:5798e58a58b1 163 private:
bogdanm 65:5798e58a58b1 164 void _check_size();
bogdanm 65:5798e58a58b1 165 pFunctionPointer_t common_add(pFunctionPointer_t pf);
bogdanm 65:5798e58a58b1 166 pFunctionPointer_t common_add_front(pFunctionPointer_t pf);
bogdanm 65:5798e58a58b1 167
bogdanm 65:5798e58a58b1 168 pFunctionPointer_t* _chain;
bogdanm 65:5798e58a58b1 169 int _size;
bogdanm 65:5798e58a58b1 170 int _elements;
bogdanm 65:5798e58a58b1 171 };
bogdanm 65:5798e58a58b1 172
bogdanm 65:5798e58a58b1 173 } // namespace mbed
bogdanm 65:5798e58a58b1 174
bogdanm 65:5798e58a58b1 175 #endif
bogdanm 65:5798e58a58b1 176