Domagoj Šiljeg
Kontroler nadzire beznaponski kontakt i prema njemu aktivira izlaze.
Revision 0:981012b786c0, committed 2022-02-23
- Comitter:
- dsiljeg
- Date:
- Wed Feb 23 22:37:57 2022 +0000
- Commit message:
- alarmni_kontroler
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/.gitignore Wed Feb 23 22:37:57 2022 +0000 @@ -0,0 +1,4 @@ +.build +.mbed +projectfiles +*.py*
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/CONTRIBUTING.md Wed Feb 23 22:37:57 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/README.md Wed Feb 23 22:37:57 2022 +0000 @@ -0,0 +1,64 @@ + +# 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 Wed Feb 23 22:37:57 2022 +0000
@@ -0,0 +1,212 @@
+#include "mbed.h"
+
+Serial pc(USBTX, USBRX);
+
+InterruptIn izolacija(USER_BUTTON); // interrupt za aktiviranje izolacije
+
+AnalogIn nadzor(PC_1); // nadzor tipkala
+
+DigitalIn potvrda(PA_7); // digital input za potvrdu D11
+DigitalIn reset(PB_10); // digital input za reset D6
+DigitalOut ledAL(PA_9); // digital output za crvenu ledicu D8
+DigitalOut ledGR(PA_8); // digital output za zutu ledicu D7
+DigitalOut ledRS(PA_10); // digital output za zelenu ledicu D2
+
+void alarm(void);
+void greska(void);
+void izolacijaF(void);
+
+Timer t_al;
+Timer t_gr;
+Timer t_ndz;
+
+
+float f_al = 0.6; // minimalna vrijednost za aktivaciju alarma
+float f_gr1 = 0.1; // donja granica za gresku
+float f_gr2 = 0.9; // max vrijednost za aktivaciju alarma i gornja vrijednost za gresku
+
+bool IZ = 0; // za aktiviranje izolacije
+bool AL = 0; // za stanje alarma
+bool GR = 0; // za stanje greske
+
+
+int main()
+{
+ izolacija.rise(&izolacijaF); // interruptIn za aktiviranje izolacije
+
+ potvrda.mode(PullDown); // input za povrdu postavljen u PullDown mod
+ reset.mode(PullDown); // input za reset postavljen u PullDown mod
+
+ while(1) {
+
+ if(IZ == 1) { // uvjet za izolaciju koji se aktivira preko interrupta
+ pc.printf("IZOLACIJA! \n\r");
+ Timer t_pt;
+ AL = 0;
+ GR = 0;
+
+ ledAL = 0;
+ ledGR = 0;
+ ledRS = 1;
+
+ t_pt.start();
+
+ while(IZ == 1) {
+
+ if(AL == 1) {
+ if(t_pt.read_ms() == 500) { // aktivira blinkanje crvene ledica ako se pokusa resetirati izolacija, a alarm je aktivan
+ ledAL =! ledAL;
+ }
+ }
+
+ if(t_pt.read_ms() >= 1000) {
+ ledGR =! ledGR;
+ ledRS =! ledRS;
+ t_pt.reset();
+ }
+
+ if(reset && f_gr2 > nadzor.read() && nadzor.read() > f_al) { // signalizira da je alarm aktivan ako se pokusa izaci iz izolacije a tipkalo je stisnuto
+ AL = 1;
+ }
+
+ if(reset && f_gr1 < nadzor.read() && nadzor.read() < f_al) { // resetiranje izolacije nema greske niti alarma
+ ledAL = 0;
+ ledGR = 0;
+ ledRS = 0;
+ t_pt.stop();
+ t_pt.reset();
+ AL = 0;
+ GR = 0;
+ IZ = 0;
+ }
+ }
+ }
+
+ t_ndz.start();
+
+ if(t_ndz.read_ms() > 200) {
+ pc.printf("percentage: %3.3f%%\n\r", nadzor.read()); // ispis vrijednosti nadzornog signala
+ t_ndz.reset();
+ }
+
+ while(f_gr2 > nadzor.read() && nadzor.read() > f_al && IZ == 0) { // uvjet za ALARM
+ pc.printf("tipkalo stisnuto \n\r");
+ t_al.start();
+ if(t_al.read_ms() > 3000) { // ako je stanje alarma aktivno duze od 3 sekundi poziva se funkcija "alarm()"
+ AL = 1;
+ alarm();
+ }
+ }
+
+ ledAL = 0;
+ t_al.stop();
+ t_al.reset();
+
+ while(f_gr2 < nadzor.read() && IZ == 0 || nadzor.read() < f_gr1 && IZ == 0) { // uvjet za GRESKU
+ t_gr.start();
+
+ if(t_ndz.read_ms() > 200) { // ispis za nadzor vrijednosti signala
+ pc.printf("greska aktivna: %3.3f%%\n\r", nadzor.read());
+ ledGR = !ledGR;
+ t_ndz.reset();
+ }
+
+ if(t_gr.read_ms() > 5000) { // ako je stanje greske aktivno duze od 5 sekundi poziva se funkcija "greska()"
+ GR = 1;
+ greska();
+ }
+ }
+
+ ledGR = 0;
+ t_gr.stop();
+ t_gr.reset();
+
+ }
+}
+
+void izolacijaF() // interrupt funkcija za aktiviranje izolacije
+{
+ IZ = 1;
+}
+
+void alarm(void) // funkcija za stanje alarma
+{
+ Timer t_pt; // timer potvrde
+ Timer t_AVC; // izviđanja prije paljenja izvršnih funkcija
+ int x = 0;
+ bool potvrdeno = 0;
+
+ ledAL = 1;
+ pc.printf("ALARM!!! \n\r");
+ while(AL == 1 && IZ == 0) {
+ t_pt.start();
+
+ if(t_pt.read_ms() >= 1000) { // odbrojavanje 10 sekundi do potvrde ili paljenja izvršnih funkcija
+ ledAL =! ledAL;
+ x = x + 1;
+ t_pt.reset();
+ }
+
+ if(x == 10 && potvrdeno == 0) { // ako je proslo 10 sekundi bez potvrde pale se izvrsne funkcije
+ pc.printf("x == 10 \n\r Palim signalizaciju! \n\r");
+ x = 0;
+ }
+
+ if (potvrda == 1) { // prihvacanje potvrde
+ potvrdeno = 1;
+ }
+
+ if(potvrdeno == 1) { // ako je potvrda prihvacena unutar 10 sekundi
+ t_AVC.start();
+ ledAL = 1;
+
+ if(t_AVC.read_ms() >= 20000) { // ako nakon potvrde prode 20 sekundi bez reseta pale se izvršne funkcije
+ pc.printf("AVC!!! \n\r Palim signalizaciju! \n\r");
+ }
+
+ if(reset && nadzor.read() < f_al) { // resetiranje alarma ako je tipkalo nije u alarmnom stanju
+ potvrdeno = 0;
+ ledAL =0;
+ AL = 0;
+ }
+ }
+ }
+}
+
+void greska(void) // funckija za stanje greške
+{
+ Timer t_pt;
+
+ ledAL = 0;
+ ledRS = 0;
+ ledGR = 1;
+
+ pc.printf("GRESKA!!! \n\r");
+ while(!potvrda && IZ == 0) { // ceka se potvrda greske
+ t_pt.start();
+
+ if(t_pt.read_ms() >= 1000) {
+ ledGR =! ledGR;
+ t_pt.reset();
+ }
+ }
+
+ while(f_gr2 > nadzor.read() && nadzor.read() > f_gr1 && IZ == 0 && GR == 1) { // signaliziranje da se moze resetirati potvrdena greska
+ t_pt.start();
+
+ ledGR = 1;
+
+ if(t_pt.read_ms() >= 1000) {
+ ledRS =! ledRS;
+ t_pt.reset();
+ }
+
+ if(reset == 1 && f_gr2 > nadzor.read() && nadzor.read() > f_gr1) { // nakon potvrde se moze resetirati ako tipkalo nije u gresci niti alarm
+ ledGR = 0;
+ ledRS = 0;
+ GR = 0;
+ t_pt.stop();
+ t_pt.reset();
+ }
+ }
+}
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed-os.lib Wed Feb 23 22:37:57 2022 +0000 @@ -0,0 +1,1 @@ +https://github.com/ARMmbed/mbed-os/#cf4f12a123c05fcae83fc56d76442015cb8a39e9
Binary file resources/official_armmbed_example_badge.png has changed