From 7f988e28412a389fa8af7a6374921bbb8aa41634 Mon Sep 17 00:00:00 2001
From: Marvin Steadfast <marvin@xsteadfastx.org>
Date: Sat, 27 Mar 2021 15:19:32 +0100
Subject: [PATCH] works with hidraw

---
 go.mod  |  2 --
 go.sum  |  2 --
 main.go | 15 +++------------
 3 files changed, 3 insertions(+), 16 deletions(-)

diff --git a/go.mod b/go.mod
index 11c1100..39b5ad7 100644
--- a/go.mod
+++ b/go.mod
@@ -1,5 +1,3 @@
 module gitlab.com/wobcom/iot/schnutibox
 
 go 1.16
-
-require github.com/karalabe/hid v1.0.0
diff --git a/go.sum b/go.sum
index e09e634..e69de29 100644
--- a/go.sum
+++ b/go.sum
@@ -1,2 +0,0 @@
-github.com/karalabe/hid v1.0.0 h1:+/CIMNXhSU/zIJgnIvBD2nKHxS/bnRHhhs9xBryLpPo=
-github.com/karalabe/hid v1.0.0/go.mod h1:Vr51f8rUOLYrfrWDFlV12GGQgM5AT8sVh+2fY4MPeu8=
diff --git a/main.go b/main.go
index 5052984..9c6bfa0 100644
--- a/main.go
+++ b/main.go
@@ -1,17 +1,11 @@
 // https://medium.com/coinmonks/iot-tutorial-read-tags-from-a-usb-rfid-reader-with-raspberry-pi-and-node-red-from-scratch-4554836be127
-// nolint: gochecknoglobals, lll, forbidigo, godox
+// nolint: gochecknoglobals, lll, forbidigo
 package main
 
 import (
 	"fmt"
 	"log"
-
-	"github.com/karalabe/hid"
-)
-
-const (
-	product = 0x27db
-	vendor  = 0x16c0
+	"os"
 )
 
 const newLine = 40
@@ -30,9 +24,7 @@ var charMap = map[byte]string{
 }
 
 func main() {
-	readerInfo := hid.Enumerate(vendor, product)[0]
-
-	d, err := readerInfo.Open()
+	d, err := os.Open("/dev/hidraw7")
 	if err != nil {
 		log.Fatal(err)
 	}
@@ -46,7 +38,6 @@ func main() {
 
 		for {
 			// Reading the RFID reader.
-			// TODO: Check if "/dev/hidraw" can be used.
 			_, err := d.Read(buf)
 			if err != nil {
 				log.Print(err)