From dc5d2f85cf972534dd39ea3788e5167567a82a13 Mon Sep 17 00:00:00 2001
From: Felix Rusu <felix@lowpowerlab.com>
Date: Mon, 6 Apr 2020 21:07:10 -0400
Subject: [PATCH] Address #131

---
 RFM69_OTA.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/RFM69_OTA.cpp b/RFM69_OTA.cpp
index 3860050..25aef58 100644
--- a/RFM69_OTA.cpp
+++ b/RFM69_OTA.cpp
@@ -500,7 +500,7 @@ uint8_t sendHEXPacket(RFM69& radio, uint8_t targetID, uint8_t* sendBuf, uint8_t
           radio.DATA[ackLen-2]=='O' && radio.DATA[ackLen-1]=='K')
       {
         uint16_t tmp=0;
-        sscanf((const char*)radio.DATA, "FLX:%u:OK", &tmp);
+        sscanf((const char*)radio.DATA, "FLX:%hu:OK", &tmp);
         return tmp == seq;
       }
     }