comparison: main/task_wifi.h
main/task_wifi.h
- changeset 0
- b74b0e4902c3
- child 1
- ad2c8b13eb88
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| 1 /** | |
| 2 * @file task_wifi.h | |
| 3 * @brief WiFi task. Connects to a known Access Point. If we know more then | |
| 4 * one AP, try to connect all of them until it succeeds (Not yet written). | |
| 5 */ | |
| 6 | |
| 7 #ifndef _TASK_WIFI_H | |
| 8 #define _TASK_WIFI_H | |
| 9 | |
| 10 | |
| 11 /** | |
| 12 * @brief Defines the maximum number of access points that can be scanned. | |
| 13 * | |
| 14 * To save memory and avoid nasty out of memory errors, | |
| 15 * we can limit the number of APs detected in a wifi scan. | |
| 16 * The display can handle 7 entries, allow a few more. | |
| 17 */ | |
| 18 #define MAX_AP_NUM 10 | |
| 19 | |
| 20 /** | |
| 21 * @brief Defines access point's maximum number of clients. | |
| 22 */ | |
| 23 #define AP_MAX_CONNECTIONS 4 | |
| 24 | |
| 25 | |
| 26 /** | |
| 27 * @brief Structure containing the information of the driver task. | |
| 28 */ | |
| 29 typedef struct { | |
| 30 bool AP_active; ///< Is the AP active. | |
| 31 uint8_t AP_clients; ///< Connected AP clients. | |
| 32 bool STA_connected; ///< Connected to AP as station. | |
| 33 char STA_ssid[33]; ///< Connected to this SSID. | |
| 34 int8_t STA_rssi; ///< Signal strength. | |
| 35 char STA_ip[16]; ///< IP address. | |
| 36 char STA_nm[16]; ///< IP netmask. | |
| 37 char STA_gw[16]; ///< IP gateway. | |
| 38 } WIFI_State; | |
| 39 | |
| 40 | |
| 41 | |
| 42 typedef enum update_reason_code_t { | |
| 43 UPDATE_CONNECTION_OK = 0, | |
| 44 UPDATE_FAILED_ATTEMPT = 1, | |
| 45 UPDATE_USER_DISCONNECT = 2, | |
| 46 UPDATE_LOST_CONNECTION = 3 | |
| 47 } update_reason_code_t; | |
| 48 | |
| 49 | |
| 50 | |
| 51 /** | |
| 52 * @brief Get WiFi STA config. | |
| 53 * #return wifi_config_t structure. | |
| 54 */ | |
| 55 //wifi_config_t* task_wifi_GetWifiStaConfig(void); | |
| 56 | |
| 57 /** | |
| 58 * @brief Main task for the wifi_manager | |
| 59 */ | |
| 60 void task_wifi( void * pvParameters ); | |
| 61 | |
| 62 /** | |
| 63 * @brief WiFi setup, init screens. | |
| 64 */ | |
| 65 bool WiFi_Init(void); | |
| 66 | |
| 67 /** | |
| 68 * @brief WiFi setup, loop screens. | |
| 69 */ | |
| 70 bool WiFi_Loop(void); | |
| 71 | |
| 72 | |
| 73 #endif |
