Mercurial > brewboard / file diff

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main/task_wifi.h	Sat Oct 20 13:23:15 2018 +0200
@@ -0,0 +1,73 @@
+/**
+ * @file task_wifi.h
+ * @brief WiFi task. Connects to a known Access Point. If we know more then
+ *        one AP, try to connect all of them until it succeeds (Not yet written).
+ */
+
+#ifndef _TASK_WIFI_H
+#define _TASK_WIFI_H
+
+
+/**
+ * @brief Defines the maximum number of access points that can be scanned.
+ *
+ * To save memory and avoid nasty out of memory errors,
+ * we can limit the number of APs detected in a wifi scan.
+ * The display can handle 7 entries, allow a few more.
+ */
+#define MAX_AP_NUM 			10
+
+/** 
+ * @brief Defines access point's maximum number of clients. 
+ */
+#define AP_MAX_CONNECTIONS 		4
+
+
+/**
+ * @brief Structure containing the information of the driver task.
+ */
+typedef struct {
+    bool		AP_active;		///< Is the AP active.
+    uint8_t		AP_clients;		///< Connected AP clients.
+    bool		STA_connected;		///< Connected to AP as station.
+    char		STA_ssid[33];		///< Connected to this SSID.
+    int8_t		STA_rssi;		///< Signal strength.
+    char		STA_ip[16];		///< IP address.
+    char		STA_nm[16];		///< IP netmask.
+    char		STA_gw[16];		///< IP gateway.
+} WIFI_State;
+
+
+
+typedef enum update_reason_code_t {
+    UPDATE_CONNECTION_OK = 0,
+    UPDATE_FAILED_ATTEMPT = 1,
+    UPDATE_USER_DISCONNECT = 2,
+    UPDATE_LOST_CONNECTION = 3
+} update_reason_code_t;
+
+
+
+/**
+ * @brief Get WiFi STA config.
+ * #return wifi_config_t structure.
+ */
+//wifi_config_t* task_wifi_GetWifiStaConfig(void);
+
+/**
+ * @brief Main task for the wifi_manager
+ */
+void task_wifi( void * pvParameters );
+
+/**
+ * @brief WiFi setup, init screens.
+ */
+bool WiFi_Init(void);
+
+/**
+ * @brief WiFi setup, loop screens.
+ */
+bool WiFi_Loop(void);
+
+
+#endif