From 012cd0b5244071b08f737ddfc5e148dbdb1329ec Mon Sep 17 00:00:00 2001
From: Max-Plastix <s-github-max@trix.com>
Date: Sun, 5 Dec 2021 18:37:46 -0800
Subject: [PATCH] Avoid sending packets while Tx is busy

---
 main/configuration.h | 2 +-
 main/main.ino        | 6 ++----
 2 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/main/configuration.h b/main/configuration.h
index 051d1bc..4ad73ce 100644
--- a/main/configuration.h
+++ b/main/configuration.h
@@ -33,7 +33,7 @@ void ttn_register(void (*callback)(uint8_t message));
 // -----------------------------------------------------------------------------
 
 #define APP_NAME                "Helium TTGO"
-#define APP_VERSION             "1.31 MaxP"
+#define APP_VERSION             "1.32 MaxP"
 
 // -----------------------------------------------------------------------------
 // Configuration
diff --git a/main/main.ino b/main/main.ino
index 429172c..8f33d0a 100644
--- a/main/main.ino
+++ b/main/main.ino
@@ -145,7 +145,7 @@ bool trySend()
     send_now = false;
   }
 
-  if (send_now)
+  if (send_now && LMIC_queryTxReady())
   {
     //snprintf(buffer, sizeof(buffer), "Moved %4.1fm\n", dist_moved);
     // The first distance is crazy.. don't put it on screen.
@@ -169,9 +169,7 @@ bool trySend()
     last_send_lat = gps_latitude();
     last_send_lon = gps_longitude();
     return true;
-  }
-  else
-  {
+  } else {
     // snprintf(buffer, sizeof(buffer), "Still: %4.1fm\n", dist_moved);
     // screen_print(buffer);
     return false;