Lab 5 of the course of Measurement for Networks. University of Sannio
Dependencies: X_NUCLEO_IKS01A2
Revision 0:ace8017575ea, committed 2021-04-27
- Comitter:
- lucadevito
- Date:
- Tue Apr 27 09:10:44 2021 +0000
- Commit message:
- Project created
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/.gitignore Tue Apr 27 09:10:44 2021 +0000 @@ -0,0 +1,4 @@ +.build +.mbed +projectfiles +*.py*
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/CONTRIBUTING.md Tue Apr 27 09:10:44 2021 +0000 @@ -0,0 +1,5 @@ +# Contributing to Mbed OS + +Mbed OS is an open-source, device software platform for the Internet of Things. Contributions are an important part of the platform, and our goal is to make it as simple as possible to become a contributor. + +To encourage productive collaboration, as well as robust, consistent and maintainable code, we have a set of guidelines for [contributing to Mbed OS](https://os.mbed.com/docs/mbed-os/latest/contributing/index.html).
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/README.md Tue Apr 27 09:10:44 2021 +0000 @@ -0,0 +1,64 @@ +![](./resources/official_armmbed_example_badge.png) +# Blinky Mbed OS example + +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/). + +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). +(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).) + +1. [Install Mbed CLI](https://os.mbed.com/docs/mbed-os/latest/quick-start/offline-with-mbed-cli.html). + +1. Clone this repository on your system, and change the current directory to where the project was cloned: + + ```bash + $ git clone git@github.com:armmbed/mbed-os-example-blinky && cd mbed-os-example-blinky + ``` + + Alternatively, you can download the example project with Arm Mbed CLI using the `import` subcommand: + + ```bash + $ mbed import mbed-os-example-blinky && cd mbed-os-example-blinky + ``` + + +## Application functionality + +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. + +## Building and running + +1. Connect a USB cable between the USB port on the board and the host computer. +2. <a name="build_cmd"></a> Run the following command to build the example project and program the microcontroller flash memory: + ```bash + $ mbed compile -m <TARGET> -t <TOOLCHAIN> --flash + ``` +The binary is located at `./BUILD/<TARGET>/<TOOLCHAIN>/mbed-os-example-blinky.bin`. + +Alternatively, you can manually copy the binary to the board, which you mount on the host computer over USB. + +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: + +```bash +$ mbed compile -S +``` + +## Expected output +The LED on your target turns on and off every 500 milliseconds. + + +## Troubleshooting +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. + +## Related Links + +* [Mbed OS Stats API](https://os.mbed.com/docs/latest/apis/mbed-statistics.html). +* [Mbed OS Configuration](https://os.mbed.com/docs/latest/reference/configuration.html). +* [Mbed OS Serial Communication](https://os.mbed.com/docs/latest/tutorials/serial-communication.html). +* [Mbed OS bare metal](https://os.mbed.com/docs/mbed-os/latest/reference/mbed-os-bare-metal.html). +* [Mbed boards](https://os.mbed.com/platforms/). + +### License and contributions + +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. + +This project contains code from other projects. The original license text is included in those source files. They must comply with our license guide.
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/X_NUCLEO_IKS01A2.lib Tue Apr 27 09:10:44 2021 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/teams/ST/code/X_NUCLEO_IKS01A2/#138a7a28bd21
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/main.cpp Tue Apr 27 09:10:44 2021 +0000 @@ -0,0 +1,54 @@ +/*---------------------------------------------------------------------------- +LAB EXERCISE - Environmental sensors measurements + ---------------------------------------- + In this exercise we will read the environmental sensors on the Nucleo sensors shield (X-NUCLEO-IKS01A1) + with the help of the ST Nucleo Sensor Shield library which is compatible with the MBED API. + Then we will send the measurements via USB to our PC using serial communication. + We can then display the results using a terminal emulation program (e.g. Termite). + + At the same time the program blinks the on board LED to show alivness. + + + GOOD LUCK! + *----------------------------------------------------------------------------*/ + +#include "mbed.h" +#include "x_cube_mems.h" + +// Create a DigitalOut objects for the LED + +// Create a Serial objects to communicate via USB + +// Create 2 Ticker objects for recurring interrupts. One for blink a LED and the other one to update the sensor lectures periodicly + +// Initialize variables + +// Handler for the aliveness LED; to be called every 0.5s + +// Handler for the measurements update; rise a flag every 3 seconds + + + +int main() { + + /* Create sensor shield object */ + + /* Attach a function to be called by the Ticker objects at a specific interval in seconds */ + + + while(1) { + + /* Check for the measurements update flag */ + + /* Read the environmental sensors */ + + /* Calculate temperature in Fahrenheit and Kelvins */ + + /*Send data through serial communication */ + + /* Turn down the measurements update flag */ + + /*Wait for interrupts*/ + } +} +// *******************************ARM University Program Copyright � ARM Ltd 2015*************************************
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed-os.lib Tue Apr 27 09:10:44 2021 +0000 @@ -0,0 +1,1 @@ +https://github.com/ARMmbed/mbed-os/#cf4f12a123c05fcae83fc56d76442015cb8a39e9
Binary file resources/official_armmbed_example_badge.png has changed