From d66598e23f65ae311d181a982dc2e06d71a019dd Mon Sep 17 00:00:00 2001
From: Luc <luc@tech-hunters.com>
Date: Sun, 28 Apr 2019 17:29:39 +0200
Subject: [PATCH] Fix realtime command with not prntable char not properly
 interpreted

---
 Grbl_Esp32/web_server.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Grbl_Esp32/web_server.cpp b/Grbl_Esp32/web_server.cpp
index 4ac4f603..aa1764d3 100644
--- a/Grbl_Esp32/web_server.cpp
+++ b/Grbl_Esp32/web_server.cpp
@@ -522,6 +522,10 @@ void Web_Server::handle_web_command ()
         uint8_t sindex = 0;
         scmd = get_Splited_Value(cmd,'\n', sindex);
         while ( scmd != "" ){
+        if ((scmd.length() == 2) && (scmd[0] == 0xC2)){
+              scmd[0]=scmd[1];
+              scmd.remove(1,1);
+            }  
         if (scmd.length() > 1)scmd += "\n";
         else if (!is_realtime_cmd(scmd[0]) )scmd += "\n";
         if (!Serial2Socket.push(scmd.c_str()))res = "Error";