From f9f2ec65227bbcc69a3c72e02c0731b229f433a0 Mon Sep 17 00:00:00 2001
From: Luc <8822552+luc-github@users.noreply.github.com>
Date: Tue, 23 Nov 2021 16:37:48 +0800
Subject: [PATCH] Fix AP randomly do not set IP

Decrease AP workload by disabling gateway
---
 esp3d/src/include/version.h           |  2 +-
 esp3d/src/modules/wifi/wificonfig.cpp | 16 +++++++++-------
 2 files changed, 10 insertions(+), 8 deletions(-)

diff --git a/esp3d/src/include/version.h b/esp3d/src/include/version.h
index 0e97b0ce..a0952d5d 100644
--- a/esp3d/src/include/version.h
+++ b/esp3d/src/include/version.h
@@ -22,7 +22,7 @@
 #define _VERSION_ESP3D_H
 
 //version and sources location
-#define FW_VERSION "3.0.0.a107"
+#define FW_VERSION "3.0.0.a108"
 #define REPOSITORY "https://github.com/luc-github/ESP3D/tree/3.0"
 
 #endif //_VERSION_ESP3D_H
diff --git a/esp3d/src/modules/wifi/wificonfig.cpp b/esp3d/src/modules/wifi/wificonfig.cpp
index 1455a3d6..669df610 100644
--- a/esp3d/src/modules/wifi/wificonfig.cpp
+++ b/esp3d/src/modules/wifi/wificonfig.cpp
@@ -251,14 +251,8 @@ bool WiFiConfig::StartAP()
     //IP
     int32_t IP = Settings_ESP3D::read_IP(ESP_AP_IP_VALUE);
     IPAddress ip(IP);
+    IPAddress gw(0,0,0,0);
     IPAddress mask(DEFAULT_AP_MASK_VALUE);
-    //Set static IP
-    log_esp3d("Use: %s / %s / %s", ip.toString().c_str(),ip.toString().c_str(),mask.toString().c_str());
-    if (!WiFi.softAPConfig(ip, ip, mask)) {
-        output.printERROR("Set IP to AP failed");
-    } else {
-        output.printMSG(ip.toString().c_str());
-    }
     //Start AP
     if(WiFi.softAP(SSID.c_str(), (password.length() > 0)?password.c_str():nullptr, channel)) {
         String stmp = "AP SSID: '" + SSID;
@@ -270,6 +264,14 @@ bool WiFiConfig::StartAP()
         output.printMSG(stmp.c_str());
         log_esp3d("%s",stmp.c_str());
         //must be done after starting AP not before
+        Hal::wait(100);
+        //Set static IP
+        log_esp3d("Use: %s / %s / %s", ip.toString().c_str(),ip.toString().c_str(),mask.toString().c_str());
+        if (!WiFi.softAPConfig(ip, gw, mask)) {
+            output.printERROR("Set IP to AP failed");
+        } else {
+            output.printMSG(ip.toString().c_str());
+        }
 #if defined (ARDUINO_ARCH_ESP32)
         WiFi.setSleep(false);
         WiFi.softAPsetHostname(NetConfig::hostname(true));