aa

2021-06-28 09:28:37 +08:00
parent 611fe395ff
commit 5e15691604
1 changed files with 1 additions and 1 deletions
--- a/main.go
+++ b/main.go
@@ -197,7 +197,7 @@ func handleConn(c net.Conn) {
 		printData := hex.EncodeToString([]byte(s))
 		lenData := int64(len(str) + len(const1) + len(orderNo) + len(printInit) + len(voice) + 1 + 2 + len(printData))
 		x1, x2 := int2h8l8(lenData)
-		data := const1 + x1 + x2 + orderNo + printInit + voice + printData + check
+		data := str + x1 + x2 + const1 + orderNo + printInit + voice + printData + check
 		c.Write([]byte(data))
 		fmt.Println("write data: ", data)
 	}