From 86301f7c54f3dd559031d83967d870c1e04b544c Mon Sep 17 00:00:00 2001
From: richonguzman <richon2001@hotmail.com>
Date: Tue, 7 May 2024 11:37:33 -0400
Subject: [PATCH] old buffer var cleanup

---
 src/LoRa_APRS_Tracker.cpp | 16 ++++++----------
 src/msg_utils.cpp         |  2 --
 2 files changed, 6 insertions(+), 12 deletions(-)

diff --git a/src/LoRa_APRS_Tracker.cpp b/src/LoRa_APRS_Tracker.cpp
index ffe2236..0785b25 100644
--- a/src/LoRa_APRS_Tracker.cpp
+++ b/src/LoRa_APRS_Tracker.cpp
@@ -117,16 +117,12 @@ bool        miceActive              = false;
 
 bool        smartBeaconValue        = true;
 
-int         ackRequestNumber;                       // numero generado para los request que se pediran
-uint32_t    lastMsgRxTime           = millis();     // tiempo que se actualiza de cada mensaje recibido
-bool        ackRequestState         = false;        // activa proceso escucha/espera de ack enviado.
-String      ackCallsignRequest      = "";           // de quien espero ack
-String      ackNumberRequest        = "";           // cual ack espero
-
-//
-String      ackDataExpected         = "";
+int         ackRequestNumber;
+bool        ackRequestState         = false;
+String      ackCallsignRequest      = "";
+String      ackNumberRequest        = "";
+uint32_t    lastMsgRxTime           = millis();
 uint32_t    lastRetryTime           = millis();
-//
 
 uint8_t     winlinkStatus           = 0;
 String      winlinkMailNumber       = "_?";
@@ -155,7 +151,7 @@ void setup() {
     STATION_Utils::loadIndex(0);
     STATION_Utils::loadIndex(1);
     startupScreen(loraIndex, versionDate);
-    
+
     MSG_Utils::loadNumMessages();
     GPS_Utils::setup();
     currentLoRaType = &Config.loraTypes[loraIndex];
diff --git a/src/msg_utils.cpp b/src/msg_utils.cpp
index 894f137..f44e469 100644
--- a/src/msg_utils.cpp
+++ b/src/msg_utils.cpp
@@ -34,9 +34,7 @@ extern String               ackNumberRequest;
 extern bool                 ackRequestState;
 extern int                  ackRequestNumber;
 
-//
 extern uint32_t             lastTxTime;
-extern String               ackDataExpected;
 
 extern uint8_t              winlinkStatus;