Okundu Omeni / Mbed OS wifi-https-ble-sm-uart-atcmd-5-13-1

this is using the mbed os version 5-13-1

Dependencies:   mbed-http

source/common_types.h@119:8d939a902333, 2019-05-27 (annotated)

Committer:
ocomeni
Date:
Mon May 27 12:34:58 2019 +0000
Branch:
PassingRegression
Revision:
119:8d939a902333
Parent:
118:8df0e9c2ee3f
Child:
120:779b74689747
- implemented cloud connection keep-alive mechanism; - implemented BLE manager state machine for processing messages from radio  RX and AT commands.; this version passes end-2-end testing

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ocomeni 78:07bb86e3ce14 1 #ifndef __COMMON_TYPES_H__
ocomeni 78:07bb86e3ce14 2 #define __COMMON_TYPES_H__
ocomeni 78:07bb86e3ce14 3 #include <mbed.h>
ocomeni 81:637a87eb8170 4 #include <string>
ocomeni 79:a2187bbfa407 5 #include "ble/BLE.h"
ocomeni 79:a2187bbfa407 6 #include "SecurityManager.h"
ocomeni 84:7c7add00f4bf 7 #include "http_request.h"
ocomeni 80:e8f0e92e3ac9 8 #include "common_config.h"
ocomeni 78:07bb86e3ce14 9 #define BLE_MAX_DEVICE_NAME_LEN 10
ocomeni 78:07bb86e3ce14 10 #define MAX_SSID_LEN 32
ocomeni 78:07bb86e3ce14 11 #define MAX_PASSKEY_LEN 32
ocomeni 84:7c7add00f4bf 12 #define EDM_START_BYTE 0xAA
ocomeni 84:7c7add00f4bf 13 #define EDM_STOP_BYTE 0x55
ocomeni 90:ed0267eca7b5 14 #define EDM_HDR_LEN 6
ocomeni 84:7c7add00f4bf 15 #define MAX_EDM_PAYLOAD_LEN (4096-1)
ocomeni 84:7c7add00f4bf 16 #define MIN_EDM_PAYLOAD_LEN (2)
ocomeni 84:7c7add00f4bf 17 #define MAX_HTTP_HEADER_LINES
ocomeni 84:7c7add00f4bf 18 #define MAX_URL_LEN 100
ocomeni 100:80ef4bc31b7a 19 #define MAX_IPv4_LEN 16
ocomeni 116:2296cf274661 20 #define MAX_CLOUD_USER_ID_LEN 32
ocomeni 116:2296cf274661 21 #define MAX_CLOUD_PASSWORD_LEN 32
ocomeni 118:8df0e9c2ee3f 22 #define REC_DB_MSGTYPE 0x09
ocomeni 118:8df0e9c2ee3f 23 #define BAR_DB_MSGTYPE 0x06
ocomeni 78:07bb86e3ce14 24 /** ble configuration structure
ocomeni 78:07bb86e3ce14 25 */
ocomeni 92:ec9550034276 26 typedef struct {
ocomeni 79:a2187bbfa407 27 char deviceName[BLE_MAX_DEVICE_NAME_LEN]; /* BLE Device Name */
ocomeni 79:a2187bbfa407 28 uint16_t advInterval; /* advertising interval in msecs */
ocomeni 79:a2187bbfa407 29 uint16_t advTimeout; /* advertising timeout in secs */
ocomeni 79:a2187bbfa407 30 //Passkey_t pairingKey; /* pairing Key */
ocomeni 79:a2187bbfa407 31 uint8_t pairingKey[6]; /* pairing Key */
ocomeni 78:07bb86e3ce14 32 } ble_config_t;
ocomeni 78:07bb86e3ce14 33
ocomeni 116:2296cf274661 34 /** login token configuration structure
ocomeni 116:2296cf274661 35 */
ocomeni 116:2296cf274661 36 typedef struct {
ocomeni 116:2296cf274661 37 char userid[MAX_CLOUD_USER_ID_LEN]; /* cloud login userid */
ocomeni 116:2296cf274661 38 char pass[MAX_CLOUD_PASSWORD_LEN]; /* cloud login password */
ocomeni 116:2296cf274661 39 } login_config_t;
ocomeni 116:2296cf274661 40
ocomeni 103:7b566b522427 41 /** wifi configuration structure
ocomeni 78:07bb86e3ce14 42 */
ocomeni 92:ec9550034276 43 typedef struct {
ocomeni 78:07bb86e3ce14 44 char ssid[MAX_SSID_LEN]; /* WiFi SSID */
ocomeni 78:07bb86e3ce14 45 char pass[MAX_PASSKEY_LEN]; /* WiFi Passkey */
ocomeni 78:07bb86e3ce14 46 nsapi_security_t security; /* WiFi security */
ocomeni 78:07bb86e3ce14 47 } wifi_config_t;
ocomeni 78:07bb86e3ce14 48
ocomeni 78:07bb86e3ce14 49
ocomeni 92:ec9550034276 50 typedef enum
ocomeni 79:a2187bbfa407 51 {
ocomeni 114:b11bb96c09f3 52 MAIN_IDLE,
ocomeni 114:b11bb96c09f3 53 START_BLE,
ocomeni 114:b11bb96c09f3 54 STOP_BLE,
ocomeni 114:b11bb96c09f3 55 START_WIFI,
ocomeni 114:b11bb96c09f3 56 STOP_WIFI
ocomeni 114:b11bb96c09f3 57 }main_states_t;
ocomeni 114:b11bb96c09f3 58
ocomeni 114:b11bb96c09f3 59
ocomeni 114:b11bb96c09f3 60 typedef enum
ocomeni 114:b11bb96c09f3 61 {
ocomeni 104:11e9605093c9 62 RESPONSE_OK,
ocomeni 104:11e9605093c9 63 TLS_CONNECTION_FAILED,
ocomeni 104:11e9605093c9 64 HTTP_REQUEST_FAILED
ocomeni 104:11e9605093c9 65 }http_result_t;
ocomeni 104:11e9605093c9 66
ocomeni 104:11e9605093c9 67 typedef enum
ocomeni 104:11e9605093c9 68 {
ocomeni 95:290859010c8c 69 WIFI_CONFIG_RESET,
ocomeni 95:290859010c8c 70 WIFI_CONFIG_STORE,
ocomeni 95:290859010c8c 71 WIFI_CONFIG_LOAD,
ocomeni 95:290859010c8c 72 WIFI_CONFIG_ACTIVATE,
ocomeni 95:290859010c8c 73 WIFI_CONFIG_DEACTIVATE
ocomeni 95:290859010c8c 74 }action_id_t;
ocomeni 95:290859010c8c 75
ocomeni 95:290859010c8c 76
ocomeni 95:290859010c8c 77 typedef enum
ocomeni 95:290859010c8c 78 {
ocomeni 79:a2187bbfa407 79 WIFI_CMD_NONE,
ocomeni 81:637a87eb8170 80 WIFI_CMD_CONFIG,
ocomeni 81:637a87eb8170 81 WIFI_CMD_INTERNET_CONFIG,
ocomeni 79:a2187bbfa407 82 WIFI_CMD_SCAN,
ocomeni 81:637a87eb8170 83 WIFI_CMD_DETAILED_SCAN,
ocomeni 79:a2187bbfa407 84 WIFI_CMD_CONNECT,
ocomeni 79:a2187bbfa407 85 WIFI_CMD_DISCONNECT,
ocomeni 95:290859010c8c 86 WIFI_CMD_NETWORK_STATUS,
ocomeni 95:290859010c8c 87 WIFI_CMD_WIFI_STATUS,
ocomeni 79:a2187bbfa407 88 WIFI_CMD_SEND_HTTPS_REQ,
ocomeni 119:8d939a902333 89 WIFI_CMD_SEND_HTTP_REQ,
ocomeni 119:8d939a902333 90 WIFI_CMD_INTERNET_KEEP_ALIVE
ocomeni 79:a2187bbfa407 91 }wifi_cmd_t;
ocomeni 79:a2187bbfa407 92
ocomeni 92:ec9550034276 93 typedef enum
ocomeni 81:637a87eb8170 94 {
ocomeni 100:80ef4bc31b7a 95 AT_RESP_NONE = 0,
ocomeni 100:80ef4bc31b7a 96 AT_SCAN_RESP = 1,
ocomeni 100:80ef4bc31b7a 97 AT_DETAILED_SCAN_RESP = 2,
ocomeni 100:80ef4bc31b7a 98 AT_CONNECT_RESP = 3,
ocomeni 100:80ef4bc31b7a 99 AT_DISCONNECT_RESP = 4,
ocomeni 100:80ef4bc31b7a 100 WIFI_RECONNECT_INFO = 5,
ocomeni 100:80ef4bc31b7a 101 WIFI_DISCONNECT_INFO = 6,
ocomeni 100:80ef4bc31b7a 102 AT_CONFIG_RESP = 7,
ocomeni 100:80ef4bc31b7a 103 AT_INTERNET_CONFIG_RESP = 8,
ocomeni 100:80ef4bc31b7a 104 AT_NETWORK_STATUS_RESP = 9,
ocomeni 100:80ef4bc31b7a 105 AT_WIFI_STATUS_RESP = 10,
ocomeni 100:80ef4bc31b7a 106 AT_HTTPS_RESP = 11,
ocomeni 100:80ef4bc31b7a 107 AT_HTTPS_RESP_DOWNLOAD = 12,
ocomeni 100:80ef4bc31b7a 108 AT_HTTP_RESP = 13,
ocomeni 100:80ef4bc31b7a 109 AT_HTTP_RESP_DOWNLOAD = 14,
ocomeni 100:80ef4bc31b7a 110 AT_EVENT = 15,
ocomeni 100:80ef4bc31b7a 111 CONNECT_EVENT = 16,
ocomeni 100:80ef4bc31b7a 112 DATA_EVENT = 17,
ocomeni 104:11e9605093c9 113 AT_COMMAND_FAILED = 18,
ocomeni 118:8df0e9c2ee3f 114 WIFI_WATCH_DOG = 19,
ocomeni 119:8d939a902333 115 BLE_CONNECT_EVENT = 20,
ocomeni 119:8d939a902333 116 AT_BLE_EVENT = 21,
ocomeni 119:8d939a902333 117 AT_BLE_RESPONSE = 22,
ocomeni 119:8d939a902333 118 AT_SOCKET_KEEP_ALIVE_OK = 23,
ocomeni 119:8d939a902333 119 AT_SOCKET_KEEP_ALIVE_FAILED = 24
ocomeni 81:637a87eb8170 120 }at_cmd_resp_t;
ocomeni 81:637a87eb8170 121
ocomeni 90:ed0267eca7b5 122 typedef enum edm_msg_id
ocomeni 90:ed0267eca7b5 123 {
ocomeni 90:ed0267eca7b5 124 CONNECT_MSG_ID = 0x0010,
ocomeni 90:ed0267eca7b5 125 DISCONNECT_MSG_ID = 0x0020,
ocomeni 90:ed0267eca7b5 126 DATA_MSG_ID = 0x0030,
ocomeni 90:ed0267eca7b5 127 AT_MSG_ID = 0x0040
ocomeni 90:ed0267eca7b5 128 }edm_msg_id_t;
ocomeni 90:ed0267eca7b5 129
ocomeni 90:ed0267eca7b5 130
ocomeni 90:ed0267eca7b5 131 typedef enum edm_msg_type
ocomeni 90:ed0267eca7b5 132 {
ocomeni 90:ed0267eca7b5 133 EVENT_MSG_TYPE = 0x01,
ocomeni 90:ed0267eca7b5 134 INDICATION_MSG_TYPE = 0x02,
ocomeni 90:ed0267eca7b5 135 RESPONSE_MSG_TYPE = 0x03,
ocomeni 90:ed0267eca7b5 136 REQUEST_MSG_TYPE = 0x04,
ocomeni 90:ed0267eca7b5 137 CONFIRMATION_MSG_TYPE = 0x05,
ocomeni 90:ed0267eca7b5 138 COMMAND_MSG_TYPE = 0x06
ocomeni 90:ed0267eca7b5 139 }edm_msg_type_t;
ocomeni 90:ed0267eca7b5 140
ocomeni 90:ed0267eca7b5 141 typedef enum channel_id
ocomeni 90:ed0267eca7b5 142 {
ocomeni 90:ed0267eca7b5 143 WIFI_CHANNEL = 0x00,
ocomeni 93:06e755a80187 144 BLE_CHANNEL = 0x01,
ocomeni 93:06e755a80187 145 NO_CHANNEL = 0xFF
ocomeni 90:ed0267eca7b5 146 }channel_id_t;
ocomeni 90:ed0267eca7b5 147
ocomeni 90:ed0267eca7b5 148
ocomeni 81:637a87eb8170 149
ocomeni 81:637a87eb8170 150 typedef enum at_data_mode
ocomeni 81:637a87eb8170 151 {
ocomeni 81:637a87eb8170 152 AT_CMD_DATA_MODE,
ocomeni 81:637a87eb8170 153 AT_STD_DATA_MODE,
ocomeni 81:637a87eb8170 154 AT_EXT_DATA_MODE
ocomeni 81:637a87eb8170 155 }at_data_mode_t;
ocomeni 81:637a87eb8170 156
ocomeni 83:9c271a50a70b 157 typedef enum edm_payload_id
ocomeni 83:9c271a50a70b 158 {
ocomeni 99:05398b3184f8 159 CONNECT_EVENT_ID = 0x0011,
ocomeni 99:05398b3184f8 160 DISCONNECT_EVENT_ID = 0x0021,
ocomeni 99:05398b3184f8 161 DATA_EVENT_ID = 0x0031,
ocomeni 99:05398b3184f8 162 DATA_COMMAND_ID = 0x0036,
ocomeni 99:05398b3184f8 163 AT_REQUEST_ID = 0x0044,
ocomeni 99:05398b3184f8 164 AT_CONFIRMATION_ID = 0x0045,
ocomeni 99:05398b3184f8 165 AT_EVENT_ID = 0x0041
ocomeni 83:9c271a50a70b 166 }edm_payload_id_t;
ocomeni 83:9c271a50a70b 167
ocomeni 81:637a87eb8170 168 typedef enum conn_scheme
ocomeni 81:637a87eb8170 169 {
ocomeni 81:637a87eb8170 170 INVALID_SCHEME,
ocomeni 81:637a87eb8170 171 ALWAYS_CONNECTED,
ocomeni 81:637a87eb8170 172 EXTERNAL_CONNECT
ocomeni 81:637a87eb8170 173 }conn_scheme_t;
ocomeni 81:637a87eb8170 174
ocomeni 79:a2187bbfa407 175
ocomeni 117:8fd05113efc1 176 typedef enum nvstore_key
ocomeni 117:8fd05113efc1 177 {
ocomeni 117:8fd05113efc1 178 APP_CONFIG_0 = 1,
ocomeni 117:8fd05113efc1 179 APP_CONFIG_1 = 2,
ocomeni 117:8fd05113efc1 180 APP_CONFIG_2 = 4
ocomeni 117:8fd05113efc1 181 }nvstore_key_t;
ocomeni 117:8fd05113efc1 182
ocomeni 117:8fd05113efc1 183
ocomeni 117:8fd05113efc1 184 typedef struct {
ocomeni 117:8fd05113efc1 185 int baudrate; /* baud rate */
ocomeni 117:8fd05113efc1 186 uint8_t flow_ctrl; /* 2 = no flow control */
ocomeni 117:8fd05113efc1 187 uint8_t data_bits; /* 8 data bits */
ocomeni 117:8fd05113efc1 188 uint8_t stop_bits; /* 1 start bit */
ocomeni 117:8fd05113efc1 189 uint8_t parity; /* 1 parity bit */
ocomeni 117:8fd05113efc1 190 uint8_t change_after_confirm; /* 1 */
ocomeni 117:8fd05113efc1 191 } uart_config_t;
ocomeni 117:8fd05113efc1 192
ocomeni 117:8fd05113efc1 193
ocomeni 117:8fd05113efc1 194
ocomeni 79:a2187bbfa407 195 typedef struct {
ocomeni 79:a2187bbfa407 196 wifi_cmd_t wifi_cmd; /* wifi command */
ocomeni 93:06e755a80187 197 uint8_t padding[4-sizeof(wifi_cmd_t)]; /* padding */
ocomeni 79:a2187bbfa407 198 } wifi_cmd_message_t;
ocomeni 79:a2187bbfa407 199
ocomeni 80:e8f0e92e3ac9 200 typedef struct {
ocomeni 81:637a87eb8170 201 at_cmd_resp_t at_resp; /* AT response */
ocomeni 81:637a87eb8170 202 } at_resp_message_t;
ocomeni 81:637a87eb8170 203
ocomeni 81:637a87eb8170 204 typedef struct {
ocomeni 80:e8f0e92e3ac9 205 wifi_cmd_t wifi_cmd; /* wifi data command */
ocomeni 93:06e755a80187 206 uint8_t padding[4-sizeof(wifi_cmd_t)]; /* padding */
ocomeni 81:637a87eb8170 207 int dataLen; /* size of data in buffer */
ocomeni 81:637a87eb8170 208 uint8_t buffer[TX_BUFFER_LEN]; /* buffer length */
ocomeni 80:e8f0e92e3ac9 209 } wifi_data_msg_t;
ocomeni 80:e8f0e92e3ac9 210
ocomeni 81:637a87eb8170 211 typedef struct {
ocomeni 81:637a87eb8170 212 at_cmd_resp_t at_resp; /* AT response */
ocomeni 81:637a87eb8170 213 int dataLen; /* size of data in buffer */
ocomeni 81:637a87eb8170 214 uint8_t buffer[TX_BUFFER_LEN]; /* buffer length */
ocomeni 81:637a87eb8170 215 } at_data_msg_t;
ocomeni 81:637a87eb8170 216
ocomeni 81:637a87eb8170 217 typedef struct {
ocomeni 84:7c7add00f4bf 218 http_method method; /* POST/GET etc... */
ocomeni 90:ed0267eca7b5 219 char * request_URI; /* request URI/path */
ocomeni 90:ed0267eca7b5 220 char * http_version; /* http verstion HTTP/1.1 */
ocomeni 90:ed0267eca7b5 221 char * hostName; /* host name */
ocomeni 90:ed0267eca7b5 222 char * AcceptVal; /* types accepted */
ocomeni 90:ed0267eca7b5 223 char * contentType; /* content type */
ocomeni 90:ed0267eca7b5 224 char * contentLen; /* content length */
ocomeni 90:ed0267eca7b5 225 uint8_t * body; /* body */
ocomeni 90:ed0267eca7b5 226 uint8_t buffer[TX_BUFFER_LEN - 8*sizeof(char *)
ocomeni 90:ed0267eca7b5 227 - sizeof(http_method)]; // buffer
ocomeni 84:7c7add00f4bf 228 } http_request_t;
ocomeni 81:637a87eb8170 229
ocomeni 81:637a87eb8170 230 typedef struct {
ocomeni 83:9c271a50a70b 231 uint8_t startByte; /* start Byte 0xAA */
ocomeni 83:9c271a50a70b 232 uint16_t payloadLen; /* payload Length */
ocomeni 83:9c271a50a70b 233 uint16_t payloadID; /* payload identifier */
ocomeni 90:ed0267eca7b5 234 channel_id_t channel_id; /* channel_id_t*/
ocomeni 83:9c271a50a70b 235 } edm_header_t;
ocomeni 83:9c271a50a70b 236
ocomeni 83:9c271a50a70b 237 typedef struct {
ocomeni 81:637a87eb8170 238 string contentType; /* content type */
ocomeni 81:637a87eb8170 239 int bodyLen; /* body length */
ocomeni 81:637a87eb8170 240 uint8_t body[900]; /* body */
ocomeni 81:637a87eb8170 241 } http_response_t;
ocomeni 81:637a87eb8170 242
ocomeni 81:637a87eb8170 243 typedef struct {
ocomeni 81:637a87eb8170 244 uint8_t peer_id ; /* peer id */
ocomeni 81:637a87eb8170 245 conn_scheme_t connectionScheme; /* connection scheme */
ocomeni 90:ed0267eca7b5 246 char url[MAX_URL_LEN]; /* url string */
ocomeni 100:80ef4bc31b7a 247 char local_IPv4Address[MAX_IPv4_LEN]; /* local Ip address */
ocomeni 100:80ef4bc31b7a 248 char remote_IPv4Address[MAX_IPv4_LEN]; /* remote IP address */
ocomeni 100:80ef4bc31b7a 249 uint16_t remote_port; /* remote port */
ocomeni 81:637a87eb8170 250 } internet_config_t;
ocomeni 81:637a87eb8170 251
ocomeni 116:2296cf274661 252
ocomeni 116:2296cf274661 253 /** application configuration structure
ocomeni 116:2296cf274661 254 */
ocomeni 116:2296cf274661 255 typedef struct {
ocomeni 117:8fd05113efc1 256 uart_config_t uart_config; /* UART configuration */
ocomeni 117:8fd05113efc1 257 wifi_config_t wifi_config; /* wifi configuration */
ocomeni 117:8fd05113efc1 258 ble_config_t ble_config; /* ble configuration */
ocomeni 117:8fd05113efc1 259 internet_config_t internet_config; /* cloud configuration */
ocomeni 116:2296cf274661 260 login_config_t login_config; /* cloud login credentials */
ocomeni 116:2296cf274661 261 } app_config_t;
ocomeni 116:2296cf274661 262
ocomeni 116:2296cf274661 263
ocomeni 118:8df0e9c2ee3f 264 /* BLE data types */
ocomeni 118:8df0e9c2ee3f 265
ocomeni 118:8df0e9c2ee3f 266 typedef enum
ocomeni 118:8df0e9c2ee3f 267 {
ocomeni 118:8df0e9c2ee3f 268 BLE_CMD_NONE,
ocomeni 118:8df0e9c2ee3f 269 BLE_CMD_CONFIG,
ocomeni 118:8df0e9c2ee3f 270 BLE_CMD_CONNECT,
ocomeni 118:8df0e9c2ee3f 271 BLE_CMD_DISCONNECT,
ocomeni 119:8d939a902333 272 BLE_CMD_SEND_RX_DATA_2AT,
ocomeni 118:8df0e9c2ee3f 273 BLE_CMD_SEND_AT_DATA_2BLE
ocomeni 118:8df0e9c2ee3f 274 }ble_cmd_t;
ocomeni 118:8df0e9c2ee3f 275
ocomeni 118:8df0e9c2ee3f 276
ocomeni 118:8df0e9c2ee3f 277
ocomeni 118:8df0e9c2ee3f 278 typedef struct {
ocomeni 118:8df0e9c2ee3f 279 ble_cmd_t ble_cmd; /* BLE command */
ocomeni 118:8df0e9c2ee3f 280 int dataLen; /* size of data in buffer */
ocomeni 118:8df0e9c2ee3f 281 uint8_t buffer[MAX_BLE_PACKET_SIZE]; /* buffer length */
ocomeni 118:8df0e9c2ee3f 282 } at_ble_msg_t;
ocomeni 118:8df0e9c2ee3f 283
ocomeni 118:8df0e9c2ee3f 284
ocomeni 118:8df0e9c2ee3f 285 typedef struct {
ocomeni 118:8df0e9c2ee3f 286 at_cmd_resp_t at_resp; /* AT response */
ocomeni 118:8df0e9c2ee3f 287 int dataLen; /* size of data in buffer */
ocomeni 118:8df0e9c2ee3f 288 uint8_t buffer[MAX_BLE_PACKET_SIZE]; /* buffer length */
ocomeni 118:8df0e9c2ee3f 289 } ble_at_msg_t;
ocomeni 118:8df0e9c2ee3f 290
ocomeni 118:8df0e9c2ee3f 291
ocomeni 78:07bb86e3ce14 292 #endif // __COMMON_TYPES_H__