From bbe864d605da3afb88fefd8287e8cc9fa6198ce5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Farkas=20Szil=C3=A1rd?= <lupus78@gmail.com>
Date: Sun, 6 Jun 2021 16:28:22 +0200
Subject: [PATCH] Icon if AP is enabled

---
 main/disp_oled.cpp | 9 +++++++++
 main/wifi.cpp      | 1 +
 main/wifi.h        | 1 +
 3 files changed, 11 insertions(+)

diff --git a/main/disp_oled.cpp b/main/disp_oled.cpp
index 7cddf66..a11e6cf 100644
--- a/main/disp_oled.cpp
+++ b/main/disp_oled.cpp
@@ -23,6 +23,10 @@
 #include "wifi.h"
 #endif
 
+#ifdef WITH_AP
+#include "wifi.h"
+#endif
+
 #ifdef WITH_BT_SPP
 #include "bt.h"
 #endif
@@ -592,6 +596,11 @@ void OLED_DrawStatusBar(u8g2_t *OLED, GPS_Position *GPS)   // status bar on top
   if(WIFI_isConnected())
   { u8g2_SetFont(OLED, u8g2_font_open_iconic_all_1x_t);
     u8g2_DrawGlyph(OLED, 43, 11, 0x119); } // 0x50
+#endif
+#ifdef WITH_AP
+  if(WIFI_isAP())
+  { u8g2_SetFont(OLED, u8g2_font_open_iconic_all_1x_t);
+    u8g2_DrawGlyph(OLED, 43, 11, 0xF8); } // 0x50
 #endif
   // u8g2_SetFont(OLED, u8g2_font_5x7_tr);
   // u8g2_SetFont(OLED, u8g2_font_5x8_tr);
diff --git a/main/wifi.cpp b/main/wifi.cpp
index a09de4d..e5c57d0 100644
--- a/main/wifi.cpp
+++ b/main/wifi.cpp
@@ -8,6 +8,7 @@ tcpip_adapter_ip_info_t WIFI_IP = { 0, 0, 0 };  // WIFI local IP address, mask a
 WIFI_State_t WIFI_State;
 
 bool WIFI_isConnected(void) { return WIFI_IP.ip.addr!=0; }  // return "connected" status when IP from DHCP is there
+bool WIFI_isAP(void) { return WIFI_Config.ap.ssid_len!=0; }  // return if AP mode enabled
 
 static esp_err_t WIFI_event_handler(void *ctx, system_event_t *event)
 {
diff --git a/main/wifi.h b/main/wifi.h
index 39da6d9..6164c95 100644
--- a/main/wifi.h
+++ b/main/wifi.h
@@ -19,6 +19,7 @@ typedef union
 extern WIFI_State_t WIFI_State;
 
 bool WIFI_isConnected(void);
+bool WIFI_isAP(void);
 esp_err_t WIFI_Init(void);
 esp_err_t WIFI_setPowerSave(bool ON);
 esp_err_t WIFI_Start(void);