Sergio Márquez / Mbed OS Controle_ventilo_ethernet_v1_2_4

Important changes to repositories hosted on mbed.com

Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.

To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.

It is also possible to export all your personal repositories from the account settings page.

Fork of Controle_ventilo_ethernet_v1_2_3 by Windshape control

README.md@0:5ca563ae05db, 2016-10-31 (annotated)

Committer:
Brutus
Date:
Mon Oct 31 16:59:50 2016 +0000
Revision:
0:5ca563ae05db
UDP echo server test

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Brutus 0:5ca563ae05db 1 # Getting started with Blinky on mbed OS
Brutus 0:5ca563ae05db 2
Brutus 0:5ca563ae05db 3 This is a very simple guide, reviewing the steps required to get Blinky working on an mbed OS platform.
Brutus 0:5ca563ae05db 4
Brutus 0:5ca563ae05db 5 Please install [mbed CLI](https://github.com/ARMmbed/mbed-cli#installing-mbed-cli).
Brutus 0:5ca563ae05db 6
Brutus 0:5ca563ae05db 7 ## Get the example application!
Brutus 0:5ca563ae05db 8
Brutus 0:5ca563ae05db 9 From the command line, import the example:
Brutus 0:5ca563ae05db 10
Brutus 0:5ca563ae05db 11 ```
Brutus 0:5ca563ae05db 12 mbed import mbed-os-example-blinky
Brutus 0:5ca563ae05db 13 cd mbed-os-example-blinky
Brutus 0:5ca563ae05db 14 ```
Brutus 0:5ca563ae05db 15
Brutus 0:5ca563ae05db 16 ### Now compile
Brutus 0:5ca563ae05db 17
Brutus 0:5ca563ae05db 18 Invoke `mbed compile` specifying the name of your platform and your favorite toolchain (`GCC_ARM`, `ARM`, `IAR`). For example, for the ARM Compiler 5:
Brutus 0:5ca563ae05db 19
Brutus 0:5ca563ae05db 20 ```
Brutus 0:5ca563ae05db 21 mbed compile -m K64F -t ARM
Brutus 0:5ca563ae05db 22 ```
Brutus 0:5ca563ae05db 23
Brutus 0:5ca563ae05db 24 Your PC may take a few minutes to compile your code. At the end you should get the following result:
Brutus 0:5ca563ae05db 25
Brutus 0:5ca563ae05db 26 ```
Brutus 0:5ca563ae05db 27 [snip]
Brutus 0:5ca563ae05db 28 +----------------------------+-------+-------+------+
Brutus 0:5ca563ae05db 29 | Module | .text | .data | .bss |
Brutus 0:5ca563ae05db 30 +----------------------------+-------+-------+------+
Brutus 0:5ca563ae05db 31 | Misc | 13939 | 24 | 1372 |
Brutus 0:5ca563ae05db 32 | core/hal | 16993 | 96 | 296 |
Brutus 0:5ca563ae05db 33 | core/rtos | 7384 | 92 | 4204 |
Brutus 0:5ca563ae05db 34 | features/FEATURE_IPV4 | 80 | 0 | 176 |
Brutus 0:5ca563ae05db 35 | frameworks/greentea-client | 1830 | 60 | 44 |
Brutus 0:5ca563ae05db 36 | frameworks/utest | 2392 | 512 | 292 |
Brutus 0:5ca563ae05db 37 | Subtotals | 42618 | 784 | 6384 |
Brutus 0:5ca563ae05db 38 +----------------------------+-------+-------+------+
Brutus 0:5ca563ae05db 39 Allocated Heap: unknown
Brutus 0:5ca563ae05db 40 Allocated Stack: unknown
Brutus 0:5ca563ae05db 41 Total Static RAM memory (data + bss): 7168 bytes
Brutus 0:5ca563ae05db 42 Total RAM memory (data + bss + heap + stack): 7168 bytes
Brutus 0:5ca563ae05db 43 Total Flash memory (text + data + misc): 43402 bytes
Brutus 0:5ca563ae05db 44 Image: .\.build\K64F\ARM\mbed-os-example-blinky.bin
Brutus 0:5ca563ae05db 45 ```
Brutus 0:5ca563ae05db 46
Brutus 0:5ca563ae05db 47 ### Program your board
Brutus 0:5ca563ae05db 48
Brutus 0:5ca563ae05db 49 1. Connect your mbed device to the computer over USB.
Brutus 0:5ca563ae05db 50 1. Copy the binary file to the mbed device .
Brutus 0:5ca563ae05db 51 1. Press the reset button to start the program.
Brutus 0:5ca563ae05db 52
Brutus 0:5ca563ae05db 53 You should see the LED of your platform turning on and off.
Brutus 0:5ca563ae05db 54
Brutus 0:5ca563ae05db 55 Congratulations if you managed to complete this test!
Brutus 0:5ca563ae05db 56
Brutus 0:5ca563ae05db 57 ## Export the project to Keil MDK and debug your application
Brutus 0:5ca563ae05db 58
Brutus 0:5ca563ae05db 59 From the command line, run the following command:
Brutus 0:5ca563ae05db 60
Brutus 0:5ca563ae05db 61 ```
Brutus 0:5ca563ae05db 62 mbed export -m K64F -i uvision
Brutus 0:5ca563ae05db 63 ```
Brutus 0:5ca563ae05db 64
Brutus 0:5ca563ae05db 65 To debug the application:
Brutus 0:5ca563ae05db 66
Brutus 0:5ca563ae05db 67 1. Start uVision.
Brutus 0:5ca563ae05db 68 1. Import the uVision project generated earlier.
Brutus 0:5ca563ae05db 69 1. Compile your application and generate an `.axf` file.
Brutus 0:5ca563ae05db 70 1. Make sure uVision is configured to debug over CMSIS-DAP (From the Project menu > Options for Target '...' > Debug tab > Use CMSIS-DAP Debugger).
Brutus 0:5ca563ae05db 71 1. Set breakpoints and start a debug session.
Brutus 0:5ca563ae05db 72
Brutus 0:5ca563ae05db 73 ![Image of uVision](img/uvision.png)
Brutus 0:5ca563ae05db 74
Brutus 0:5ca563ae05db 75 ## Troubleshooting
Brutus 0:5ca563ae05db 76
Brutus 0:5ca563ae05db 77 1. Make sure `mbed-cli` is working correctly and its version is greater than `0.8.9`
Brutus 0:5ca563ae05db 78
Brutus 0:5ca563ae05db 79 ```
Brutus 0:5ca563ae05db 80 mbed --version
Brutus 0:5ca563ae05db 81 ```
Brutus 0:5ca563ae05db 82
Brutus 0:5ca563ae05db 83 If not, you can update it easily:
Brutus 0:5ca563ae05db 84
Brutus 0:5ca563ae05db 85 ```
Brutus 0:5ca563ae05db 86 pip install mbed-cli --upgrade
Brutus 0:5ca563ae05db 87 ```
Brutus 0:5ca563ae05db 88
Brutus 0:5ca563ae05db 89 2. If using Keil MDK, make sure you have a license installed. [MDK-Lite](http://www.keil.com/arm/mdk.asp) has a 32KB restriction on code size.