Alex K / Mbed OS mbed-os5-press_7

The flag of the Stop button is accepted - closing of 4 valves, and the flag of the compressor buttons is a command for discrete output PB_10. The num_chan setting is switching the channel number for the feedback of the controller, written in EEPROM

Dependencies:   _24LCXXX

README.md@5:bb595cde0c82, 2020-06-04 (annotated)

Committer:
Aleksk
Date:
Thu Jun 04 22:55:40 2020 +0000
Revision:
5:bb595cde0c82
Parent:
0:f2aaa8c6decf 
The flag of the Stop button is accepted - closing of 4 valves,;   and the flag of the compressor buttons is a command for discrete output PB_10. The num_chan setting is switching the channel number for the feedback of the controller, written in EEPROM

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Aleksk 0:f2aaa8c6decf 1 ![](./resources/official_armmbed_example_badge.png)
Aleksk 0:f2aaa8c6decf 2 # Blinky Mbed OS example
Aleksk 0:f2aaa8c6decf 3
Aleksk 0:f2aaa8c6decf 4 The example project is part of the [Arm Mbed OS Official Examples](https://os.mbed.com/code/) and is the [getting started example for Mbed OS](https://os.mbed.com/docs/mbed-os/v5.14/quick-start/index.html). It contains an application that repeatedly blinks an LED on supported [Mbed boards](https://os.mbed.com/platforms/).
Aleksk 0:f2aaa8c6decf 5
Aleksk 0:f2aaa8c6decf 6 You can build the project with all supported [Mbed OS build tools](https://os.mbed.com/docs/mbed-os/latest/tools/index.html). However, this example project specifically refers to the command-line interface tool [Arm Mbed CLI](https://github.com/ARMmbed/mbed-cli#installing-mbed-cli).
Aleksk 0:f2aaa8c6decf 7 (Note: To see a rendered example you can import into the Arm Online Compiler, please see our [import quick start](https://os.mbed.com/docs/mbed-os/latest/quick-start/online-with-the-online-compiler.html#importing-the-code).)
Aleksk 0:f2aaa8c6decf 8
Aleksk 0:f2aaa8c6decf 9 1. [Install Mbed CLI](https://os.mbed.com/docs/mbed-os/latest/quick-start/offline-with-mbed-cli.html).
Aleksk 0:f2aaa8c6decf 10
Aleksk 0:f2aaa8c6decf 11 1. Clone this repository on your system, and change the current directory to where the project was cloned:
Aleksk 0:f2aaa8c6decf 12
Aleksk 0:f2aaa8c6decf 13 ```bash
Aleksk 0:f2aaa8c6decf 14 $ git clone git@github.com:armmbed/mbed-os-example-blinky && cd mbed-os-example-blinky
Aleksk 0:f2aaa8c6decf 15 ```
Aleksk 0:f2aaa8c6decf 16
Aleksk 0:f2aaa8c6decf 17 Alternatively, you can download the example project with Arm Mbed CLI using the `import` subcommand:
Aleksk 0:f2aaa8c6decf 18
Aleksk 0:f2aaa8c6decf 19 ```bash
Aleksk 0:f2aaa8c6decf 20 $ mbed import mbed-os-example-blinky && cd mbed-os-example-blinky
Aleksk 0:f2aaa8c6decf 21 ```
Aleksk 0:f2aaa8c6decf 22
Aleksk 0:f2aaa8c6decf 23
Aleksk 0:f2aaa8c6decf 24 ## Application functionality
Aleksk 0:f2aaa8c6decf 25
Aleksk 0:f2aaa8c6decf 26 The `main()` function is the single thread in the application. It toggles the state of a digital output connected to an LED on the board.
Aleksk 0:f2aaa8c6decf 27
Aleksk 0:f2aaa8c6decf 28 ## Building and running
Aleksk 0:f2aaa8c6decf 29
Aleksk 0:f2aaa8c6decf 30 1. Connect a USB cable between the USB port on the board and the host computer.
Aleksk 0:f2aaa8c6decf 31 2. <a name="build_cmd"></a> Run the following command to build the example project and program the microcontroller flash memory:
Aleksk 0:f2aaa8c6decf 32 ```bash
Aleksk 0:f2aaa8c6decf 33 $ mbed compile -m <TARGET> -t <TOOLCHAIN> --flash
Aleksk 0:f2aaa8c6decf 34 ```
Aleksk 0:f2aaa8c6decf 35 The binary is located at `./BUILD/<TARGET>/<TOOLCHAIN>/mbed-os-example-blinky.bin`.
Aleksk 0:f2aaa8c6decf 36
Aleksk 0:f2aaa8c6decf 37 Alternatively, you can manually copy the binary to the board, which you mount on the host computer over USB.
Aleksk 0:f2aaa8c6decf 38
Aleksk 0:f2aaa8c6decf 39 Depending on the target, you can build the example project with the `GCC_ARM`, `ARM` or `IAR` toolchain. After installing Arm Mbed CLI, run the command below to determine which toolchain supports your target:
Aleksk 0:f2aaa8c6decf 40
Aleksk 0:f2aaa8c6decf 41 ```bash
Aleksk 0:f2aaa8c6decf 42 $ mbed compile -S
Aleksk 0:f2aaa8c6decf 43 ```
Aleksk 0:f2aaa8c6decf 44
Aleksk 0:f2aaa8c6decf 45 ## Expected output
Aleksk 0:f2aaa8c6decf 46 The LED on your target turns on and off every 500 milliseconds.
Aleksk 0:f2aaa8c6decf 47
Aleksk 0:f2aaa8c6decf 48
Aleksk 0:f2aaa8c6decf 49 ## Troubleshooting
Aleksk 0:f2aaa8c6decf 50 If you have problems, you can review the [documentation](https://os.mbed.com/docs/latest/tutorials/debugging.html) for suggestions on what could be wrong and how to fix it.
Aleksk 0:f2aaa8c6decf 51
Aleksk 0:f2aaa8c6decf 52 ## Related Links
Aleksk 0:f2aaa8c6decf 53
Aleksk 0:f2aaa8c6decf 54 * [Mbed OS Stats API](https://os.mbed.com/docs/latest/apis/mbed-statistics.html).
Aleksk 0:f2aaa8c6decf 55 * [Mbed OS Configuration](https://os.mbed.com/docs/latest/reference/configuration.html).
Aleksk 0:f2aaa8c6decf 56 * [Mbed OS Serial Communication](https://os.mbed.com/docs/latest/tutorials/serial-communication.html).
Aleksk 0:f2aaa8c6decf 57 * [Mbed OS bare metal](https://os.mbed.com/docs/mbed-os/latest/reference/mbed-os-bare-metal.html).
Aleksk 0:f2aaa8c6decf 58 * [Mbed boards](https://os.mbed.com/platforms/).
Aleksk 0:f2aaa8c6decf 59
Aleksk 0:f2aaa8c6decf 60 ### License and contributions
Aleksk 0:f2aaa8c6decf 61
Aleksk 0:f2aaa8c6decf 62 The software is provided under Apache-2.0 license. Contributions to this project are accepted under the same license. Please see contributing.md for more info.
Aleksk 0:f2aaa8c6decf 63
Aleksk 0:f2aaa8c6decf 64 This project contains code from other projects. The original license text is included in those source files. They must comply with our license guide.