SAMI NAQVI / Mbed OS TALab3C_i2c_acc

An i2c master interface connected to the specified pins

Dependencies:   FXAS21000 FXOS8700Q

Files at this revision

API Documentation at this revision

Revision 0:b0a4383f272b, committed 2022-02-06

Comitter:
naqvis
Date:
Sun Feb 06 01:12:08 2022 +0000
Commit message:
ECE595

Changed in this revision

.gitignore Show annotated file Show diff for this revision Revisions of this file
CONTRIBUTING.md Show annotated file Show diff for this revision Revisions of this file
FXAS21000.lib Show annotated file Show diff for this revision Revisions of this file
FXOS8700Q.lib Show annotated file Show diff for this revision Revisions of this file
README.md Show annotated file Show diff for this revision Revisions of this file
main.cpp Show annotated file Show diff for this revision Revisions of this file
mbed-os.lib Show annotated file Show diff for this revision Revisions of this file
resources/official_armmbed_example_badge.png Show annotated file Show diff for this revision Revisions of this file 
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/.gitignore	Sun Feb 06 01:12:08 2022 +0000
@@ -0,0 +1,4 @@
+.build
+.mbed
+projectfiles
+*.py*

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/CONTRIBUTING.md	Sun Feb 06 01:12:08 2022 +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/FXAS21000.lib	Sun Feb 06 01:12:08 2022 +0000
@@ -0,0 +1,1 @@
+https://os.mbed.com/users/JimCarver/code/FXAS21000/#a8f83b52f4df

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/FXOS8700Q.lib	Sun Feb 06 01:12:08 2022 +0000
@@ -0,0 +1,1 @@
+https://os.mbed.com/users/carlosperate/code/FXOS8700Q/#a8deb4ce9b4a

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/README.md	Sun Feb 06 01:12:08 2022 +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/main.cpp	Sun Feb 06 01:12:08 2022 +0000
@@ -0,0 +1,39 @@
+#include "mbed.h"
+#include "FXOS8700Q.h"
+    I2C i2c(PTE25, PTE24);
+    Serial pc(USBTX,USBRX);
+    FXOS8700QAccelerometer acc(i2c, FXOS8700CQ_SLAVE_ADDR1);    // Configured for the FRDM-K64F with onboard sensors
+    FXOS8700QMagnetometer mag(i2c, FXOS8700CQ_SLAVE_ADDR1);
+
+    int main(void)
+    {
+        motion_data_units_t acc_data, mag_data;
+        motion_data_counts_t acc_raw, mag_raw;
+        float faX, faY, faZ, fmX, fmY, fmZ, tmp_float;
+        int16_t raX, raY, raZ, rmX, rmY, rmZ, tmp_int;
+        acc.enable();
+        mag.enable();
+        while (true) {
+            // counts based results
+            acc.getAxis(acc_raw);
+            mag.getAxis(mag_raw);
+            acc.getX(raX);
+            acc.getY(raY);
+            acc.getZ(raZ);
+            mag.getX(rmX);
+            mag.getY(rmY);
+            mag.getZ(rmZ);
+            // unit based results
+            acc.getAxis(acc_data);
+            mag.getAxis(mag_data);
+            acc.getX(faX);
+            acc.getY(faY);
+            acc.getZ(faZ);
+            mag.getX(fmX);
+            mag.getY(fmY);
+            mag.getZ(fmZ);
+           pc.printf("FXOSQ8700Q ACC: X=%1.4fY=%1.4fZ=%1.4f", acc.getX(faX),acc.getY(faY),acc.getZ(faZ));
+           pc.printf("      MAG: X=%4.1fY=%4.1fZ=%4.1f\r\n", mag.getX(fmX),mag.getY(fmY), mag.getZ(fmZ));
+            wait(1.0f);
+        }
+    }
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed-os.lib	Sun Feb 06 01:12:08 2022 +0000
@@ -0,0 +1,1 @@
+https://github.com/ARMmbed/mbed-os/#cf4f12a123c05fcae83fc56d76442015cb8a39e9

Binary file resources/official_armmbed_example_badge.png has changed