From 045f749eb54e64d63538485e4589bc4a6fd65907 Mon Sep 17 00:00:00 2001
From: Teuniz <teuniz@protonmail.com>
Date: Sat, 29 May 2021 11:12:53 +0200
Subject: [PATCH]  Fix communication failure when pressing the "Auto" button"
 when using LAN connection.

---
 global.h                 | 2 +-
 read_settings_thread.cpp | 7 ++++++-
 tmc_lan.c                | 5 ++++-
 3 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/global.h b/global.h
index 7d6e1b6..a6344e0 100644
--- a/global.h
+++ b/global.h
@@ -35,7 +35,7 @@
 
 
 #define PROGRAM_NAME          "DSRemote"
-#define PROGRAM_VERSION       "0.37_2105291013"
+#define PROGRAM_VERSION       "0.37_2105291112"
 
 #define MAX_PATHLEN            1024
 
diff --git a/read_settings_thread.cpp b/read_settings_thread.cpp
index 777b4b8..ee427ba 100644
--- a/read_settings_thread.cpp
+++ b/read_settings_thread.cpp
@@ -79,6 +79,8 @@ void read_settings_thread::run()
 
   char str[512]="";
 
+  struct timespec rqtp;
+
   err_num = -1;
 
   if(device == NULL) return;
@@ -89,7 +91,10 @@ void read_settings_thread::run()
 
   if(delay > 0)
   {
-    sleep(delay);
+    rqtp.tv_nsec = 0;
+    rqtp.tv_sec = delay;
+
+    while(nanosleep(&rqtp, &rqtp)) {};
   }
 
   for(chn=0; chn<devparms->channel_cnt; chn++)
diff --git a/tmc_lan.c b/tmc_lan.c
index d314db6..275b3b0 100644
--- a/tmc_lan.c
+++ b/tmc_lan.c
@@ -306,7 +306,10 @@ int tmclan_write(struct tmcdev *tmc_device __attribute__ ((unused)), const char
     printf("tmc_lan write: %s", buf);
   }
 
-  if(!strncmp(buf, "*RST", 4))  qry = 1;
+  if((!strncmp(buf, "*RST", 4)) || (!strncmp(buf, ":AUT", 4)))
+  {
+    qry = 1;
+  }
 
   n = tmclan_send(buf);