From 2980d8dbf188ebf44d835ba8138663c0b1b3c338 Mon Sep 17 00:00:00 2001
From: jgromes <jan.gromes@gmail.com>
Date: Sun, 18 Sep 2022 16:20:16 +0200
Subject: [PATCH] [MOD] Fixed signed/unsigned comparison warning

---
 src/Module.cpp | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/Module.cpp b/src/Module.cpp
index c81d7302..72e5d996 100644
--- a/src/Module.cpp
+++ b/src/Module.cpp
@@ -489,29 +489,29 @@ uint16_t Module::flipBits16(uint16_t i) {
 
 void Module::hexdump(uint8_t* data, size_t len) {
   size_t rem_len = len;
-  for(int i = 0; i < len; i+=16) {
+  for(size_t i = 0; i < len; i+=16) {
     char str[80];
     sprintf(str, "%07x  ", i);
     size_t line_len = 16;
     if(rem_len < line_len) {
       line_len = rem_len;
     }
-    for(int j = 0; j < line_len; j++) {
+    for(size_t j = 0; j < line_len; j++) {
       sprintf(&str[8 + j*3], "%02x ", data[i+j]);
     }
-    for(int j = line_len; j < 16; j++) {
+    for(size_t j = line_len; j < 16; j++) {
       sprintf(&str[8 + j*3], "   ");
     }
     str[56] = '|';
     str[57] = ' ';
-    for(int j = 0; j < line_len; j++) {
+    for(size_t j = 0; j < line_len; j++) {
       char c = data[i+j];
       if((c < ' ') || (c > '~')) {
         c = '.';
       }
       sprintf(&str[58 + j], "%c", c);
     }
-    for(int j = line_len; j < 16; j++) {
+    for(size_t j = line_len; j < 16; j++) {
       sprintf(&str[58 + j], "   ");
     }
     RADIOLIB_DEBUG_PRINTLN(str);