From 040d4c6ba2edbd3e222a1a66899e4d3e65c39ef2 Mon Sep 17 00:00:00 2001
From: andrethomas <andre1024@gmail.com>
Date: Sat, 13 Oct 2018 20:38:48 +0200
Subject: [PATCH] xdrv_06_snfbridge: Remove whitespace from RfRaw

---
 sonoff/xdrv_06_snfbridge.ino | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

diff --git a/sonoff/xdrv_06_snfbridge.ino b/sonoff/xdrv_06_snfbridge.ino
index 379d29455..8ce639c46 100644
--- a/sonoff/xdrv_06_snfbridge.ino
+++ b/sonoff/xdrv_06_snfbridge.ino
@@ -411,6 +411,22 @@ void SonoffBridgeLearn(uint8_t key)
   Serial.write(0x55);  // End of Text
 }
 
+char* charclean(char *in)
+{
+  uint8_t i;
+  uint8_t x;
+  char *out = in;
+  for (i=0,x=0;i<strlen(in);i++,x++) {
+    if (in[i] != ' ') {
+      out[x] = in[i];
+    } else {
+      x--;
+    }
+  }
+  out[x] = 0; // null terminate the new char array
+  return out;
+}
+
 /*********************************************************************************************\
  * Commands
 \*********************************************************************************************/
@@ -541,7 +557,9 @@ boolean SonoffBridgeCommand()
           break;
         }
       } else {
-        SerialSendRaw(XdrvMailbox.data, XdrvMailbox.data_len);
+        char rawsend[XdrvMailbox.data_len];
+        sprintf(rawsend,"%s",charclean(XdrvMailbox.data));
+        SerialSendRaw(rawsend, strlen(rawsend));
         sonoff_bridge_receive_raw_flag = 1;
       }
     }
@@ -584,4 +602,3 @@ boolean Xdrv06(byte function)
   }
   return result;
 }
-