The official mbed C/C SDK provides the software platform and libraries to build your applications.
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(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
BusIn.h@11:1c1ebd0324fa, 2009-08-28 (annotated)
- Committer:
- rolf.meyer@arm.com
- Date:
- Fri Aug 28 12:10:11 2009 +0000
- Revision:
- 11:1c1ebd0324fa
- Parent:
- 5:62573be585e9
- Child:
- 27:7110ebee3484
A shiny new version
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
rolf.meyer@arm.com | 11:1c1ebd0324fa | 1 | /* mbed Microcontroller Library - DigitalIn |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 2 | * Copyright (c) 2007-2009 ARM Limited. All rights reserved. |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 3 | * sford, rmeyer |
simon.ford@mbed.co.uk | 0:82220227f4fa | 4 | */ |
simon.ford@mbed.co.uk | 0:82220227f4fa | 5 | |
simon.ford@mbed.co.uk | 0:82220227f4fa | 6 | #ifndef MBED_BUSIN_H |
simon.ford@mbed.co.uk | 0:82220227f4fa | 7 | #define MBED_BUSIN_H |
simon.ford@mbed.co.uk | 0:82220227f4fa | 8 | |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 9 | #include "platform.h" |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 10 | #include "PinNames.h" |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 11 | #include "PeripheralNames.h" |
simon.ford@mbed.co.uk | 0:82220227f4fa | 12 | #include "Base.h" |
simon.ford@mbed.co.uk | 0:82220227f4fa | 13 | #include "DigitalIn.h" |
simon.ford@mbed.co.uk | 0:82220227f4fa | 14 | |
simon.ford@mbed.co.uk | 0:82220227f4fa | 15 | namespace mbed { |
simon.ford@mbed.co.uk | 0:82220227f4fa | 16 | |
simon.ford@mbed.co.uk | 0:82220227f4fa | 17 | /* Class: BusIn |
simon.ford@mbed.co.uk | 0:82220227f4fa | 18 | * A digital input bus, used for reading the state of a collection of pins |
simon.ford@mbed.co.uk | 0:82220227f4fa | 19 | */ |
simon.ford@mbed.co.uk | 0:82220227f4fa | 20 | class BusIn : public Base { |
simon.ford@mbed.co.uk | 0:82220227f4fa | 21 | |
simon.ford@mbed.co.uk | 0:82220227f4fa | 22 | public: |
simon.ford@mbed.co.uk | 0:82220227f4fa | 23 | |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 24 | /* Group: Configuration Methods */ |
simon.ford@mbed.co.uk | 0:82220227f4fa | 25 | |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 26 | /* Constructor: BusIn |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 27 | * Create an BusIn, connected to the specified pins |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 28 | * |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 29 | * Variables: |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 30 | * p<n> - DigitalIn pin to connect to bus bit <n> (p5-p30, NC) |
simon.ford@mbed.co.uk | 0:82220227f4fa | 31 | * |
simon.ford@mbed.co.uk | 0:82220227f4fa | 32 | * Note: |
simon.ford@mbed.co.uk | 0:82220227f4fa | 33 | * It is only required to specify as many pin variables as is required |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 34 | * for the bus; the rest will default to NC (not connected) |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 35 | */ |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 36 | BusIn(PinName p0, PinName p1 = NC, PinName p2 = NC, PinName p3 = NC, |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 37 | PinName p4 = NC, PinName p5 = NC, PinName p6 = NC, PinName p7 = NC, |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 38 | PinName p8 = NC, PinName p9 = NC, PinName p10 = NC, PinName p11 = NC, |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 39 | PinName p12 = NC, PinName p13 = NC, PinName p14 = NC, PinName p15 = NC, |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 40 | const char *name = NULL); |
simon.ford@mbed.co.uk | 5:62573be585e9 | 41 | |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 42 | BusIn(PinName pins[16], const char *name = NULL); |
simon.ford@mbed.co.uk | 0:82220227f4fa | 43 | |
simon.ford@mbed.co.uk | 0:82220227f4fa | 44 | virtual ~BusIn(); |
simon.ford@mbed.co.uk | 0:82220227f4fa | 45 | |
simon.ford@mbed.co.uk | 0:82220227f4fa | 46 | /* Group: Access Methods */ |
simon.ford@mbed.co.uk | 0:82220227f4fa | 47 | |
simon.ford@mbed.co.uk | 0:82220227f4fa | 48 | /* Function: read |
simon.ford@mbed.co.uk | 0:82220227f4fa | 49 | * Read the value of the input bus |
simon.ford@mbed.co.uk | 0:82220227f4fa | 50 | * |
simon.ford@mbed.co.uk | 0:82220227f4fa | 51 | * Variables: |
simon.ford@mbed.co.uk | 0:82220227f4fa | 52 | * returns - An integer with each bit corresponding to the value read from the associated DigitalIn pin |
simon.ford@mbed.co.uk | 0:82220227f4fa | 53 | */ |
simon.ford@mbed.co.uk | 0:82220227f4fa | 54 | int read(); |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 55 | |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 56 | #ifdef MBED_OPERATORS |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 57 | /* Group: Access Method Shorthand */ |
simon.ford@mbed.co.uk | 0:82220227f4fa | 58 | |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 59 | /* Function: operator int() |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 60 | * A shorthand for <read> |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 61 | */ |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 62 | operator int(); |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 63 | #endif |
simon.ford@mbed.co.uk | 4:5d1359a283bc | 64 | |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 65 | #ifdef MBED_RPC |
simon.ford@mbed.co.uk | 5:62573be585e9 | 66 | virtual const struct rpc_method *get_rpc_methods(); |
simon.ford@mbed.co.uk | 5:62573be585e9 | 67 | static struct rpc_class *get_rpc_class(); |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 68 | #endif |
simon.ford@mbed.co.uk | 5:62573be585e9 | 69 | |
simon.ford@mbed.co.uk | 0:82220227f4fa | 70 | protected: |
simon.ford@mbed.co.uk | 0:82220227f4fa | 71 | |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 72 | DigitalIn* _pin[16]; |
simon.ford@mbed.co.uk | 5:62573be585e9 | 73 | |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 74 | #ifdef MBED_RPC |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 75 | static void construct(const char *arguments, char *res); |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 76 | #endif |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 77 | |
simon.ford@mbed.co.uk | 0:82220227f4fa | 78 | }; |
simon.ford@mbed.co.uk | 0:82220227f4fa | 79 | |
rolf.meyer@arm.com | 11:1c1ebd0324fa | 80 | } // namespace mbed |
simon.ford@mbed.co.uk | 0:82220227f4fa | 81 | |
simon.ford@mbed.co.uk | 1:6b7f447ca868 | 82 | #endif |
simon.ford@mbed.co.uk | 1:6b7f447ca868 | 83 |