# HG changeset patch
# User Michiel Broek <mbroek@mbse.eu>
# Date 1540648516 -7200
# Node ID 90f22a101fc6ba9ba0c0c493f1f735a71ec8c7d7
# Parent  9e4cce24f6ff05b4b9beff2ee119b3dab2776536
Boot now checks got IP status before installing the http and vnc servers.

diff -r 9e4cce24f6ff -r 90f22a101fc6 main/brewboard.c
--- a/main/brewboard.c	Fri Oct 26 23:32:32 2018 +0200
+++ b/main/brewboard.c	Sat Oct 27 15:55:16 2018 +0200
@@ -19,7 +19,6 @@
 extern SemaphoreHandle_t	xSemaphoreWiFi;
 extern WIFI_State		*wifi_state;
 
-
 int 				Main_Screen = MAIN_MODE_UNKNOWN;	///< Screen number
 int				Old_Screen = MAIN_MODE_UNKNOWN;		///< Previous screen number
 bool				System_TimeOk = false;			///< System time status
@@ -82,7 +81,7 @@
     TFT_print("Ok\r\n", LASTX, LASTY);
 
     // Just to debug, list the /spiffs filesystem.
-#if 1
+#if 0
     DIR *dir = opendir("/spiffs");
     struct dirent* de = readdir(dir);
     while (de) {
@@ -132,7 +131,6 @@
     /* lower the wifi logging level */
     esp_log_level_set("wifi", ESP_LOG_ERROR);
     xTaskCreate(&task_wifi,    "task_wifi",     4096, NULL, 3, &xTaskWifi);
-    // Task for MQTT
     TFT_print(" Ok\r\nConnecting ", LASTX, LASTY);
 
     int wait = 20;
@@ -140,7 +138,7 @@
 	vTaskDelay(500 / portTICK_PERIOD_MS);
 	TFT_print(".", LASTX, LASTY);
     	if (xSemaphoreTake(xSemaphoreWiFi, 25) == pdTRUE) {
-	    if (wifi_state->STA_connected == true)
+	    if (wifi_state->STA_online == true)
 		wait = 0;
 	    else
 		wait--;
diff -r 9e4cce24f6ff -r 90f22a101fc6 main/task_wifi.c
--- a/main/task_wifi.c	Fri Oct 26 23:32:32 2018 +0200
+++ b/main/task_wifi.c	Sat Oct 27 15:55:16 2018 +0200
@@ -161,6 +161,7 @@
 		ESP_LOGI(TAG, "Event STA disconnected, turn on AP");
 		if (xSemaphoreTake(xSemaphoreWiFi, 10) == pdTRUE) {
 		    wifi_state->STA_connected = false;
+		    wifi_state->STA_online = false;
 		    wifi_state->STA_rssi = 0;
 		    xSemaphoreGive(xSemaphoreWiFi);
 		}
@@ -185,6 +186,7 @@
 		memset(&ip, 0, sizeof(tcpip_adapter_ip_info_t));
 		if (tcpip_adapter_get_ip_info(ESP_IF_WIFI_STA, &ip) == 0) {
 		    if (xSemaphoreTake(xSemaphoreWiFi, 10) == pdTRUE) {
+			wifi_state->STA_online = true;
 		    	snprintf(wifi_state->STA_ip, 15, IPSTR, IP2STR(&ip.ip));
 			snprintf(wifi_state->STA_nm, 15, IPSTR, IP2STR(&ip.netmask));
 			snprintf(wifi_state->STA_gw, 15, IPSTR, IP2STR(&ip.gw));
@@ -200,6 +202,7 @@
 		    wifi_state->STA_ip[0] = '\0';
 		    wifi_state->STA_nm[0] = '\0';
 		    wifi_state->STA_gw[0] = '\0';
+		    wifi_state->STA_online = false;
 		    xSemaphoreGive(xSemaphoreWiFi);
 		}
 		break;
@@ -299,6 +302,7 @@
     wifi_state->AP_clients = 0;
     wifi_state->AP_active = false;
     wifi_state->STA_connected = false;
+    wifi_state->STA_online = false;
     wifi_state->STA_rssi = 0;
 
     /* wifi scanner config */
diff -r 9e4cce24f6ff -r 90f22a101fc6 main/task_wifi.h
--- a/main/task_wifi.h	Fri Oct 26 23:32:32 2018 +0200
+++ b/main/task_wifi.h	Sat Oct 27 15:55:16 2018 +0200
@@ -30,6 +30,7 @@
     bool		AP_active;		///< Is the AP active.
     uint8_t		AP_clients;		///< Connected AP clients.
     bool		STA_connected;		///< Connected to AP as station.
+    bool		STA_online;		///< Connected and online.
     char		STA_ssid[33];		///< Connected to this SSID.
     int8_t		STA_rssi;		///< Signal strength.
     char		STA_ip[16];		///< IP address.