Suad Suljic / Mbed OS CELL-LOCKER

commit_cell_locker

Dependencies:   MPU6050_SIM5320_TEST

Fork of KOPIRANO_cell_locker by Suad Suljic

README.md@2:aabc92901e25, 2017-11-13 (annotated)

Committer:
suads
Date:
Mon Nov 13 15:48:57 2017 +0000
Revision:
2:aabc92901e25
Parent:
0:203cf529f52a 
first commit cell_locker

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suads 0:203cf529f52a 1 # Getting started with Blinky on mbed OS
suads 0:203cf529f52a 2
suads 0:203cf529f52a 3 This guide reviews the steps required to get Blinky working on an mbed OS platform.
suads 0:203cf529f52a 4
suads 0:203cf529f52a 5 Please install [mbed CLI](https://github.com/ARMmbed/mbed-cli#installing-mbed-cli).
suads 0:203cf529f52a 6
suads 0:203cf529f52a 7 ## Import the example application
suads 0:203cf529f52a 8
suads 0:203cf529f52a 9 From the command-line, import the example:
suads 0:203cf529f52a 10
suads 0:203cf529f52a 11 ```
suads 0:203cf529f52a 12 mbed import mbed-os-example-blinky
suads 0:203cf529f52a 13 cd mbed-os-example-blinky
suads 0:203cf529f52a 14 ```
suads 0:203cf529f52a 15
suads 0:203cf529f52a 16 ### Now compile
suads 0:203cf529f52a 17
suads 0:203cf529f52a 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:
suads 0:203cf529f52a 19
suads 0:203cf529f52a 20 ```
suads 0:203cf529f52a 21 mbed compile -m K64F -t ARM
suads 0:203cf529f52a 22 ```
suads 0:203cf529f52a 23
suads 0:203cf529f52a 24 Your PC may take a few minutes to compile your code. At the end, you see the following result:
suads 0:203cf529f52a 25
suads 0:203cf529f52a 26 ```
suads 0:203cf529f52a 27 [snip]
suads 0:203cf529f52a 28 +----------------------------+-------+-------+------+
suads 0:203cf529f52a 29 | Module | .text | .data | .bss |
suads 0:203cf529f52a 30 +----------------------------+-------+-------+------+
suads 0:203cf529f52a 31 | Misc | 13939 | 24 | 1372 |
suads 0:203cf529f52a 32 | core/hal | 16993 | 96 | 296 |
suads 0:203cf529f52a 33 | core/rtos | 7384 | 92 | 4204 |
suads 0:203cf529f52a 34 | features/FEATURE_IPV4 | 80 | 0 | 176 |
suads 0:203cf529f52a 35 | frameworks/greentea-client | 1830 | 60 | 44 |
suads 0:203cf529f52a 36 | frameworks/utest | 2392 | 512 | 292 |
suads 0:203cf529f52a 37 | Subtotals | 42618 | 784 | 6384 |
suads 0:203cf529f52a 38 +----------------------------+-------+-------+------+
suads 0:203cf529f52a 39 Allocated Heap: unknown
suads 0:203cf529f52a 40 Allocated Stack: unknown
suads 0:203cf529f52a 41 Total Static RAM memory (data + bss): 7168 bytes
suads 0:203cf529f52a 42 Total RAM memory (data + bss + heap + stack): 7168 bytes
suads 0:203cf529f52a 43 Total Flash memory (text + data + misc): 43402 bytes
suads 0:203cf529f52a 44 Image: .\.build\K64F\ARM\mbed-os-example-blinky.bin
suads 0:203cf529f52a 45 ```
suads 0:203cf529f52a 46
suads 0:203cf529f52a 47 ### Program your board
suads 0:203cf529f52a 48
suads 0:203cf529f52a 49 1. Connect your mbed device to the computer over USB.
suads 0:203cf529f52a 50 1. Copy the binary file to the mbed device.
suads 0:203cf529f52a 51 1. Press the reset button to start the program.
suads 0:203cf529f52a 52
suads 0:203cf529f52a 53 The LED on your platform turns on and off.
suads 0:203cf529f52a 54
suads 0:203cf529f52a 55 ## Export the project to Keil MDK, and debug your application
suads 0:203cf529f52a 56
suads 0:203cf529f52a 57 From the command-line, run the following command:
suads 0:203cf529f52a 58
suads 0:203cf529f52a 59 ```
suads 0:203cf529f52a 60 mbed export -m K64F -i uvision
suads 0:203cf529f52a 61 ```
suads 0:203cf529f52a 62
suads 0:203cf529f52a 63 To debug the application:
suads 0:203cf529f52a 64
suads 0:203cf529f52a 65 1. Start uVision.
suads 0:203cf529f52a 66 1. Import the uVision project generated earlier.
suads 0:203cf529f52a 67 1. Compile your application, and generate an `.axf` file.
suads 0:203cf529f52a 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).
suads 0:203cf529f52a 69 1. Set breakpoints, and start a debug session.
suads 0:203cf529f52a 70
suads 0:203cf529f52a 71 ![Image of uVision](img/uvision.png)
suads 0:203cf529f52a 72
suads 0:203cf529f52a 73 ## Troubleshooting
suads 0:203cf529f52a 74
suads 0:203cf529f52a 75 1. Make sure `mbed-cli` is working correctly and its version is `>1.0.0`
suads 0:203cf529f52a 76
suads 0:203cf529f52a 77 ```
suads 0:203cf529f52a 78 mbed --version
suads 0:203cf529f52a 79 ```
suads 0:203cf529f52a 80
suads 0:203cf529f52a 81 If not, you can update it:
suads 0:203cf529f52a 82
suads 0:203cf529f52a 83 ```
suads 0:203cf529f52a 84 pip install mbed-cli --upgrade
suads 0:203cf529f52a 85 ```
suads 0:203cf529f52a 86
suads 0:203cf529f52a 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.