v0.1.13

2026-10-09 12:03:25 +06:30
parent 016dad446f
commit fa8691c04e
2 changed files with 2 additions and 2 deletions
--- a/printer.go
+++ b/printer.go
@@ -104,7 +104,7 @@ func connect(printer string) (io.ReadWriteCloser, error) {
 		return conn, nil
 	} else if strings.HasPrefix(printer, "usb:") {
 		location := strings.TrimLeft(printer, "usb:")
-		f, err := os.OpenFile(location, os.O_RDWR, os.ModeDevice)
+		f, err := os.OpenFile(location, os.O_WRONLY, 0666)
 		if err != nil {
 			log.Println("error os.OpenFile usb:", err.Error())
 			return nil, err