From 13bbba0e07bf0311997de9fdfc4f0904f5c6c3ca Mon Sep 17 00:00:00 2001
From: Przemko <przemko@przemko-robakowski.pl>
Date: Sat, 20 Nov 2021 13:03:06 +0100
Subject: [PATCH] read me

---
 README.md | 47 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 README.md

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+# go-satel
+
+go-satel is a Go library to integrate
+with [Satel ETHM-1/ETHM-1 Plus](https://www.satel.pl/produkty/sswin/komunikacja-i-powiadamianie/komunikacja-tcp-ip/ethm-1-plus/)
+module
+
+[![Build](https://github.com/probakowski/go-satel/actions/workflows/build.yml/badge.svg)](https://github.com/probakowski/go-satel/actions/workflows/build.yml)
+[![Go Report Card](https://goreportcard.com/badge/github.com/probakowski/go-satel)](https://goreportcard.com/report/github.com/probakowski/go-satel)
+
+## Installation
+go-satel is compatible with modern Go releases in module mode, with Go installed:
+
+```bash
+go get github.com/probakowski/go-satel
+```
+
+will resolve and add the package to the current development module, along with its dependencies.
+
+Alternatively the same can be achieved if you use import in a package:
+
+```go
+import "github.com/probakowski/go-satel"
+```
+
+and run `go get` without parameters.
+
+Finally, to use the top-of-trunk version of this repo, use the following command:
+
+```bash
+go get github.com/probakowski/go-satel@master
+```
+
+## Usage
+```go
+s := satel.NewConfig("<ip:port>", satel.Config{EventsQueueSize: 1000})
+go func() {
+    value := true
+    for {
+        s.SetOutput("<user code>", <port number> value)
+        time.Sleep(5 * time.Second)
+        value = !value
+    }
+}()
+for e, ok := <-s.Events; ok; e, ok = <-s.Events {
+    logger.Print("change from satel", "type", e.Type, "index", e.Index, "value", e.Value)
+}
+```
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