From: Tomas Mudrunka <tomas.mudrunka@gmail.com>
Date: Thu, 11 Jan 2024 14:32:21 +0000 (+0100)
Subject: oprava pri volani jako funkce
X-Git-Url: http://git.harvie.cz/?p=mirrors%2FPrograms.git;a=commitdiff_plain;h=c30e1c36c353480676a1f03abdbfb8344a7ae9f1

oprava pri volani jako funkce
---

diff --git a/bash/serial_loopback_test.sh b/bash/serial_loopback_test.sh
index cd28b82..0b16fe7 100755
--- a/bash/serial_loopback_test.sh
+++ b/bash/serial_loopback_test.sh
@@ -7,6 +7,8 @@
 
 function serial_loopback_test() {
 
+unset port_tx
+unset port_rx
 trylimit=0
 seconds=0
 baudrate=115200