Revision 0:13d958280f5f, committed 2021-11-13

Comitter:

miketa123

Date:

Sat Nov 13 09:16:24 2021 +0000

Commit message:

Mihailo Radivojevic 0436/2018

Changed in this revision

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/.gitignore	Sat Nov 13 09:16:24 2021 +0000
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+.build
+.mbed
+projectfiles
+*.py*

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+++ b/CONTRIBUTING.md	Sat Nov 13 09:16:24 2021 +0000
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+# 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	Sat Nov 13 09:16:24 2021 +0000
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+![](./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	Sat Nov 13 09:16:24 2021 +0000
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+/* 
+* Mihailo Radivojevic 2018/0436
+*/
+
+/*
+* Uvoz biblioteka
+*/
+#include "mbed.h"
+
+/*
+* Definisanje makroa
+*/                                             
+
+#define VOLTAGE_SCALE 3.3f
+#define STARTHZ 200
+#define STEPHZ 200
+#define STEPV 0.01f
+#define REC 1
+#define US 1000000
+#define PAUSEMS 50 
+#define PERCENT 100
+#define SEL_OFF 1
+#define SEL_ON 0
+#define PAUSE 50 //ms
+#define PAUSE2 10 //ms
+
+/*
+* Globalne promenljive
+*/
+AnalogIn pot1(PA_0);
+AnalogIn pot2(PA_1);
+PwmOut zzz(PA_11);
+InterruptIn sw1(PC_9);
+BusOut display(PA_10, PA_9, PA_8, PB_10, PB_5, PB_4, PB_3, D0);
+DigitalOut sel2(PC_7);
+DigitalOut sel1(PB_6);
+int i;
+/*
+* Definisanje funkcija
+*/
+void ISR_button (void);
+/*
+* Glavna funkcija
+*/
+int main()
+{
+    //Lokalne Promenljive
+    static int brojevi[] {0xC0, 0xF9, 0xA4, 0xB0, 0x99, 0x92, 0x82, 0xF8, 0x80, 0x90};
+    static double periods, a;
+    static int  p, s;
+    
+    //Funkcije koje se izvrsavaju samo jednom
+    sw1.fall(&ISR_button);
+    //Beskonacna petlja
+    while (true) {
+        a = pot2;
+        periods = (REC / (STARTHZ + a * STEPHZ / STEPV)) * US;
+        zzz.period_us(periods);
+        zzz = pot1;
+        
+        if (!sw1)
+        {
+            i = pot1*PERCENT;
+        }
+        if (i<10){
+                sel2.write(SEL_ON);
+                display.write(brojevi[i]);
+                wait_ms(PAUSE);
+            }
+            else 
+            {
+                p = i/10;
+                s = i%10;
+                sel1.write(SEL_ON);
+                display.write(brojevi[p]);
+                wait_ms(PAUSE2);
+                sel1.write(SEL_OFF);
+                sel2.write(SEL_ON);
+                display.write(brojevi[s]);
+                wait_ms(PAUSE2);
+                sel2.write(SEL_OFF);
+            }
+        
+        
+    }
+}
+
+/*
+ * Definicija funkcija:
+*/
+void ISR_button (){
+     i = pot1*PERCENT;      
+        
+}
+ 
+

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
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+https://os.mbed.com/users/mbed_official/code/mbed/builds/65be27845400
\ No newline at end of file

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