Main files of the driver to STM32

Author: jrmejiaa

Inc/ESP8266.h

@@ -0,0 +1,129 @@
+#ifndef	_ESP8266_H
+#define	_ESP8266_H
+
+#include "ESP8266Config.h"
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <stdarg.h>
+#include "stm32f4xx_hal.h"
+#include "dwt_stm32_delay.h"
+
+
+typedef enum{false = 0, true = 1}bool;
+
+UART_HandleTypeDef 	_WIFI_USART;
+
+//###################################################################################################
+typedef	enum
+{
+	WifiMode_Error                        =     0,
+	WifiMode_Station                      =     1,
+	WifiMode_SoftAp                       =     2,
+	WifiMode_StationAndSoftAp             =     3,
+}WifiMode_t;
+
+typedef enum
+{
+  WifiEncryptionType_Open                 =     0,
+  WifiEncryptionType_WPA_PSK              =     2,
+  WifiEncryptionType_WPA2_PSK             =     3,
+  WifiEncryptionType_WPA_WPA2_PSK         =     4,
+}WifiEncryptionType_t;
+typedef enum
+{
+  WifiConnectionStatus_Error              =     0,
+  WifiConnectionStatus_GotIp              =     2,
+  WifiConnectionStatus_Connected          =     3,
+  WifiConnectionStatus_Disconnected       =     4,
+  WifiConnectionStatus_ConnectionFail     =     5,
+}WifiConnectionStatus_t;
+
+typedef struct
+{
+  WifiConnectionStatus_t      status;
+  uint8_t                     LinkId;
+  char                        Type[4];
+  char                        RemoteIp[17];
+  uint16_t                    RemotePort;
+  uint16_t                    LocalPort;
+  bool                        RunAsServer;
+}WifiConnection_t;
+//###################################################################################################
+typedef struct
+{
+	//----------------Usart	Paremeter
+	uint8_t                       usartBuff;
+	uint8_t                       RxBuffer[_WIFI_RX_SIZE];
+	uint8_t                       TxBuffer[_WIFI_TX_SIZE];
+	uint16_t                      RxIndex;
+	bool                          RxIsData;
+	//----------------General	Parameter
+	WifiMode_t                    Mode;
+	char                          MyIP[16];
+	char                          MyGateWay[16];
+	//----------------Station	Parameter
+	char						  SSID_Connected[20];
+	bool                          StationDhcp;
+	char                          StationIp[16];
+	//----------------SoftAp Parameter
+	bool                          SoftApDhcp;
+	char                          SoftApConnectedDevicesIp[6][16];
+	char                          SoftApConnectedDevicesMac[6][18];
+	//----------------TcpIp Parameter
+	bool                          TcpIpMultiConnection;
+	uint16_t                      TcpIpPingAnswer;
+	WifiConnection_t              TcpIpConnections[5];
+	//----------------
+}Wifi_t;
+//###################################################################################################
+Wifi_t	Wifi;
+//###################################################################################################
+void Wifi_RxClear(void);
+bool Wifi_SendString(char *data);
+bool Wifi_WaitForString(uint32_t TimeOut_ms,uint8_t *result,uint8_t CountOfParameter,...);
+void Wifi_RxCallBack(void);
+//###################################################################################################
+// Basic functions of ESP8266
+bool Wifi_Init(void);
+void Wifi_Enable(void);
+void Wifi_Disable(void);
+bool Wifi_Restart(void);
+bool Wifi_DeepSleep(uint16_t DelayMs);
+bool Wifi_FactoryReset(void);
+bool Wifi_Update(void);
+bool Wifi_SetRfPower(uint8_t Power_0_to_82);
+//###################################################################################################
+// Mode of the ESP8266: Station or SoftAP or both
+bool Wifi_SetMode(WifiMode_t	WifiMode_);
+bool Wifi_GetMode(void);
+bool Wifi_GetMyIp(void);
+//###################################################################################################
+bool Wifi_Station_ConnectToAp(char *SSID,char *Pass,char *MAC);
+bool Wifi_Station_Disconnect(void);
+bool Wifi_Station_DhcpEnable(bool Enable);
+bool Wifi_Station_DhcpIsEnable(void);
+bool Wifi_Station_SetIp(char *IP,char *GateWay,char *NetMask);
+//###################################################################################################
+bool Wifi_SoftAp_Create(char *SSID,char *password,uint8_t channel,
+		WifiEncryptionType_t WifiEncryptionType,uint8_t MaxConnections_1_to_4,
+		bool HiddenSSID);
+bool Wifi_GetApConnection(void);
+bool Wifi_SoftAp_GetConnectedDevices(void);
+//###################################################################################################
+bool Wifi_TcpIp_GetConnectionStatus(void);
+bool Wifi_TcpIp_Ping(char *PingTo);
+bool Wifi_TcpIp_SetMultiConnection(bool EnableMultiConnections);
+bool Wifi_TcpIp_GetMultiConnection(void);
+bool Wifi_TcpIp_StartTcpConnection(uint8_t LinkId,char *RemoteIp,uint16_t RemotePort,
+		uint16_t TimeOut_S);
+bool Wifi_TcpIp_StartUdpConnection(uint8_t LinkId,char *RemoteIp,uint16_t RemotePort,
+		uint16_t LocalPort);
+bool Wifi_TcpIp_Close(uint8_t LinkId);
+bool Wifi_TcpIp_SetEnableTcpServer(uint16_t PortNumber);
+bool Wifi_TcpIp_SetDisableTcpServer(uint16_t PortNumber);
+bool Wifi_TcpIp_SendDataUdp(uint8_t LinkId,uint16_t dataLen,uint8_t *data);
+bool Wifi_TcpIp_SendDataTcp(uint8_t LinkId,uint16_t dataLen,uint8_t *data);
+
+#endif
+

Inc/ESP8266Config.h

@@ -0,0 +1,25 @@
+#ifndef	_WIFICONFIG_H
+#define	_WIFICONFIG_H
+
+/*
+ * You have to change the settings according to your settings for the project
+ * the times of execution and the other things are necessary to work correctly
+ * without a problem
+ */
+#define 	_WIFI_USART  					huart1
+#define		_WIFI_RX_SIZE					512
+#define		_WIFI_RX_FOR_DATA_SIZE			1024
+#define		_WIFI_TX_SIZE					256
+#define		_WIFI_TASK_SIZE					512
+#define 	_MAX_SEND_BYTES					2048
+// Buttons of the ESP8266 Module
+#define		_BANK_WIFI_BUTTONS				GPIOB
+#define		_BUTTON_RST						GPIO_PIN_11
+#define		_BUTTON_ENABLE					GPIO_PIN_6
+// The times are defined in ms
+#define		_WIFI_WAIT_TIME_LOW				1000
+#define		_WIFI_WAIT_TIME_MED				5000
+#define		_WIFI_WAIT_TIME_HIGH			15000
+#define		_WIFI_WAIT_TIME_VERYHIGH		25000
+
+#endif