Osman Kamerić / Mbed OS kopija_NUCLEO_CELL_LOCKER_copy

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Dependencies:   MPU6050 PinDetect circular_buffer

README.md@0:b416214256cd, 2017-11-07 (annotated)

Committer:
OsmanKameric
Date:
Tue Nov 07 16:35:14 2017 +0000
Revision:
0:b416214256cd
FIRST

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UserRevisionLine numberNew contents of line
OsmanKameric 0:b416214256cd 1 # Getting started with Blinky on mbed OS
OsmanKameric 0:b416214256cd 2
OsmanKameric 0:b416214256cd 3 This guide reviews the steps required to get Blinky working on an mbed OS platform.
OsmanKameric 0:b416214256cd 4
OsmanKameric 0:b416214256cd 5 Please install [mbed CLI](https://github.com/ARMmbed/mbed-cli#installing-mbed-cli).
OsmanKameric 0:b416214256cd 6
OsmanKameric 0:b416214256cd 7 ## Import the example application
OsmanKameric 0:b416214256cd 8
OsmanKameric 0:b416214256cd 9 From the command-line, import the example:
OsmanKameric 0:b416214256cd 10
OsmanKameric 0:b416214256cd 11 ```
OsmanKameric 0:b416214256cd 12 mbed import mbed-os-example-blinky
OsmanKameric 0:b416214256cd 13 cd mbed-os-example-blinky
OsmanKameric 0:b416214256cd 14 ```
OsmanKameric 0:b416214256cd 15
OsmanKameric 0:b416214256cd 16 ### Now compile
OsmanKameric 0:b416214256cd 17
OsmanKameric 0:b416214256cd 18 Invoke `mbed compile`, and specify the name of your platform and your favorite toolchain (`GCC_ARM`, `ARM`, `IAR`). For example, for the ARM Compiler 5:
OsmanKameric 0:b416214256cd 19
OsmanKameric 0:b416214256cd 20 ```
OsmanKameric 0:b416214256cd 21 mbed compile -m K64F -t ARM
OsmanKameric 0:b416214256cd 22 ```
OsmanKameric 0:b416214256cd 23
OsmanKameric 0:b416214256cd 24 Your PC may take a few minutes to compile your code. At the end, you see the following result:
OsmanKameric 0:b416214256cd 25
OsmanKameric 0:b416214256cd 26 ```
OsmanKameric 0:b416214256cd 27 [snip]
OsmanKameric 0:b416214256cd 28 +----------------------------+-------+-------+------+
OsmanKameric 0:b416214256cd 29 | Module | .text | .data | .bss |
OsmanKameric 0:b416214256cd 30 +----------------------------+-------+-------+------+
OsmanKameric 0:b416214256cd 31 | Misc | 13939 | 24 | 1372 |
OsmanKameric 0:b416214256cd 32 | core/hal | 16993 | 96 | 296 |
OsmanKameric 0:b416214256cd 33 | core/rtos | 7384 | 92 | 4204 |
OsmanKameric 0:b416214256cd 34 | features/FEATURE_IPV4 | 80 | 0 | 176 |
OsmanKameric 0:b416214256cd 35 | frameworks/greentea-client | 1830 | 60 | 44 |
OsmanKameric 0:b416214256cd 36 | frameworks/utest | 2392 | 512 | 292 |
OsmanKameric 0:b416214256cd 37 | Subtotals | 42618 | 784 | 6384 |
OsmanKameric 0:b416214256cd 38 +----------------------------+-------+-------+------+
OsmanKameric 0:b416214256cd 39 Allocated Heap: unknown
OsmanKameric 0:b416214256cd 40 Allocated Stack: unknown
OsmanKameric 0:b416214256cd 41 Total Static RAM memory (data + bss): 7168 bytes
OsmanKameric 0:b416214256cd 42 Total RAM memory (data + bss + heap + stack): 7168 bytes
OsmanKameric 0:b416214256cd 43 Total Flash memory (text + data + misc): 43402 bytes
OsmanKameric 0:b416214256cd 44 Image: .\.build\K64F\ARM\mbed-os-example-blinky.bin
OsmanKameric 0:b416214256cd 45 ```
OsmanKameric 0:b416214256cd 46
OsmanKameric 0:b416214256cd 47 ### Program your board
OsmanKameric 0:b416214256cd 48
OsmanKameric 0:b416214256cd 49 1. Connect your mbed device to the computer over USB.
OsmanKameric 0:b416214256cd 50 1. Copy the binary file to the mbed device.
OsmanKameric 0:b416214256cd 51 1. Press the reset button to start the program.
OsmanKameric 0:b416214256cd 52
OsmanKameric 0:b416214256cd 53 The LED on your platform turns on and off.
OsmanKameric 0:b416214256cd 54
OsmanKameric 0:b416214256cd 55 ## Export the project to Keil MDK, and debug your application
OsmanKameric 0:b416214256cd 56
OsmanKameric 0:b416214256cd 57 From the command-line, run the following command:
OsmanKameric 0:b416214256cd 58
OsmanKameric 0:b416214256cd 59 ```
OsmanKameric 0:b416214256cd 60 mbed export -m K64F -i uvision
OsmanKameric 0:b416214256cd 61 ```
OsmanKameric 0:b416214256cd 62
OsmanKameric 0:b416214256cd 63 To debug the application:
OsmanKameric 0:b416214256cd 64
OsmanKameric 0:b416214256cd 65 1. Start uVision.
OsmanKameric 0:b416214256cd 66 1. Import the uVision project generated earlier.
OsmanKameric 0:b416214256cd 67 1. Compile your application, and generate an `.axf` file.
OsmanKameric 0:b416214256cd 68 1. Make sure uVision is configured to debug over CMSIS-DAP (From the Project menu > Options for Target '...' > Debug tab > Use CMSIS-DAP Debugger).
OsmanKameric 0:b416214256cd 69 1. Set breakpoints, and start a debug session.
OsmanKameric 0:b416214256cd 70
OsmanKameric 0:b416214256cd 71 ![Image of uVision](img/uvision.png)
OsmanKameric 0:b416214256cd 72
OsmanKameric 0:b416214256cd 73 ## Troubleshooting
OsmanKameric 0:b416214256cd 74
OsmanKameric 0:b416214256cd 75 1. Make sure `mbed-cli` is working correctly and its version is `>1.0.0`
OsmanKameric 0:b416214256cd 76
OsmanKameric 0:b416214256cd 77 ```
OsmanKameric 0:b416214256cd 78 mbed --version
OsmanKameric 0:b416214256cd 79 ```
OsmanKameric 0:b416214256cd 80
OsmanKameric 0:b416214256cd 81 If not, you can update it:
OsmanKameric 0:b416214256cd 82
OsmanKameric 0:b416214256cd 83 ```
OsmanKameric 0:b416214256cd 84 pip install mbed-cli --upgrade
OsmanKameric 0:b416214256cd 85 ```
OsmanKameric 0:b416214256cd 86
OsmanKameric 0:b416214256cd 87 2. If using Keil MDK, make sure you have a license installed. [MDK-Lite](http://www.keil.com/arm/mdk.asp) has a 32 KB restriction on code size.