From e4f66b4928e7a6bbdbb0c3875c126c72aa7975d4 Mon Sep 17 00:00:00 2001 From: Erich Barnstedt Date: Sat, 11 May 2024 09:44:27 +0200 Subject: [PATCH] Small doc improvement. --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 1e74e45..8c46ebd 100644 --- a/README.md +++ b/README.md @@ -17,7 +17,7 @@ The following environment variables are REQUIRED: The following environment variables are optional: * CREATE_SAS_PASSWORD - Create a SAS token from the password, this is for example needed when using IoT Hub as the MQTT broker -* USE_TLS - Use TLS +* USE_TLS - Use TLS (usually, you also need to change the port from 1883 to 8883) * USE_UA_CERT_AUTH - Use the UA Certificate to authenticate with the MQTT broker * UA_USERNAME - Username for the OPC UA server to connect to * UA_PASSWORD - Password for the OPC UA server to connect to