TVZ2021 / Mbed OS konstrukcijski_zadatak

Vatrodojavni alarm

Dependencies:   buzzer

Simulacija vatroalarma ledicama i buzzerom. U početnom stanju kada nema požara upaljena je ledica zelene boje koja označava da je alarm u standby modu. Povećanjem dima u prostoriji senzor aktivira zvučni alarm na buzzeru i aktivira se treperenje ledica. Kao senzor je korišten potenciometar. S dolaskom vatrogasaca (pritiskom na tipku USER BUTTON na pločici na rastući brid) se uključi integrirana ledica koja označava da su vatrogasci na terenu. Smanjivanjem količine dima alarm se vrati u standby stanje, isključi se sirena te konstantno svijetli zelena, a trepere crvena i žuta ledica što označava da je potrebno provjeriti stanje u objektu nakon požara. Na tipku reset se alarm resetira za daljnji rad. Slijed događaja se ispisuje u tera term aplikaciji.

README.md@0:ecfa6cb36189, 2021-11-30 (annotated)

Committer:
pkresic
Date:
Tue Nov 30 17:03:50 2021 +0000
Revision:
0:ecfa6cb36189
Vatrodojavni alarm

Who changed what in which revision?

UserRevisionLine numberNew contents of line
pkresic 0:ecfa6cb36189 1 ![](./resources/official_armmbed_example_badge.png)
pkresic 0:ecfa6cb36189 2 # Blinky Mbed OS example
pkresic 0:ecfa6cb36189 3
pkresic 0:ecfa6cb36189 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/).
pkresic 0:ecfa6cb36189 5
pkresic 0:ecfa6cb36189 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).
pkresic 0:ecfa6cb36189 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).)
pkresic 0:ecfa6cb36189 8
pkresic 0:ecfa6cb36189 9 1. [Install Mbed CLI](https://os.mbed.com/docs/mbed-os/latest/quick-start/offline-with-mbed-cli.html).
pkresic 0:ecfa6cb36189 10
pkresic 0:ecfa6cb36189 11 1. Clone this repository on your system, and change the current directory to where the project was cloned:
pkresic 0:ecfa6cb36189 12
pkresic 0:ecfa6cb36189 13 ```bash
pkresic 0:ecfa6cb36189 14 $ git clone git@github.com:armmbed/mbed-os-example-blinky && cd mbed-os-example-blinky
pkresic 0:ecfa6cb36189 15 ```
pkresic 0:ecfa6cb36189 16
pkresic 0:ecfa6cb36189 17 Alternatively, you can download the example project with Arm Mbed CLI using the `import` subcommand:
pkresic 0:ecfa6cb36189 18
pkresic 0:ecfa6cb36189 19 ```bash
pkresic 0:ecfa6cb36189 20 $ mbed import mbed-os-example-blinky && cd mbed-os-example-blinky
pkresic 0:ecfa6cb36189 21 ```
pkresic 0:ecfa6cb36189 22
pkresic 0:ecfa6cb36189 23
pkresic 0:ecfa6cb36189 24 ## Application functionality
pkresic 0:ecfa6cb36189 25
pkresic 0:ecfa6cb36189 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.
pkresic 0:ecfa6cb36189 27
pkresic 0:ecfa6cb36189 28 ## Building and running
pkresic 0:ecfa6cb36189 29
pkresic 0:ecfa6cb36189 30 1. Connect a USB cable between the USB port on the board and the host computer.
pkresic 0:ecfa6cb36189 31 2. <a name="build_cmd"></a> Run the following command to build the example project and program the microcontroller flash memory:
pkresic 0:ecfa6cb36189 32 ```bash
pkresic 0:ecfa6cb36189 33 $ mbed compile -m <TARGET> -t <TOOLCHAIN> --flash
pkresic 0:ecfa6cb36189 34 ```
pkresic 0:ecfa6cb36189 35 The binary is located at `./BUILD/<TARGET>/<TOOLCHAIN>/mbed-os-example-blinky.bin`.
pkresic 0:ecfa6cb36189 36
pkresic 0:ecfa6cb36189 37 Alternatively, you can manually copy the binary to the board, which you mount on the host computer over USB.
pkresic 0:ecfa6cb36189 38
pkresic 0:ecfa6cb36189 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:
pkresic 0:ecfa6cb36189 40
pkresic 0:ecfa6cb36189 41 ```bash
pkresic 0:ecfa6cb36189 42 $ mbed compile -S
pkresic 0:ecfa6cb36189 43 ```
pkresic 0:ecfa6cb36189 44
pkresic 0:ecfa6cb36189 45 ## Expected output
pkresic 0:ecfa6cb36189 46 The LED on your target turns on and off every 500 milliseconds.
pkresic 0:ecfa6cb36189 47
pkresic 0:ecfa6cb36189 48
pkresic 0:ecfa6cb36189 49 ## Troubleshooting
pkresic 0:ecfa6cb36189 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.
pkresic 0:ecfa6cb36189 51
pkresic 0:ecfa6cb36189 52 ## Related Links
pkresic 0:ecfa6cb36189 53
pkresic 0:ecfa6cb36189 54 * [Mbed OS Stats API](https://os.mbed.com/docs/latest/apis/mbed-statistics.html).
pkresic 0:ecfa6cb36189 55 * [Mbed OS Configuration](https://os.mbed.com/docs/latest/reference/configuration.html).
pkresic 0:ecfa6cb36189 56 * [Mbed OS Serial Communication](https://os.mbed.com/docs/latest/tutorials/serial-communication.html).
pkresic 0:ecfa6cb36189 57 * [Mbed OS bare metal](https://os.mbed.com/docs/mbed-os/latest/reference/mbed-os-bare-metal.html).
pkresic 0:ecfa6cb36189 58 * [Mbed boards](https://os.mbed.com/platforms/).
pkresic 0:ecfa6cb36189 59
pkresic 0:ecfa6cb36189 60 ### License and contributions
pkresic 0:ecfa6cb36189 61
pkresic 0:ecfa6cb36189 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.
pkresic 0:ecfa6cb36189 63
pkresic 0:ecfa6cb36189 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.