From a4fe30319ef62f96014464b637747c32f6203c29 Mon Sep 17 00:00:00 2001
From: sh123 <sh123@users.noreply.github.com>
Date: Tue, 3 Jan 2023 17:50:12 +0200
Subject: [PATCH] Add fix for last character loss

---
 src/loraprs_service.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/loraprs_service.cpp b/src/loraprs_service.cpp
index 66d5604..992da25 100644
--- a/src/loraprs_service.cpp
+++ b/src/loraprs_service.cpp
@@ -503,7 +503,8 @@ bool Service::sendAx25PayloadToRig(const AX25::Payload &payload)
   // TNC2 text mode
   if (config_.EnableTextPackets) {
     String textPayload = payload.ToString();
-    bytesWritten = textPayload.length() > CfgMaxPacketSize ? CfgMaxPacketSize : textPayload.length();
+    int textPayloadLength = textPayload.length() + 1; // include null terminator
+    bytesWritten = textPayloadLenght > CfgMaxPacketSize ? CfgMaxPacketSize : textPayloadLength;
     textPayload.getBytes(buf, bytesWritten);
     buf[bytesWritten-1] = '\0';