cliff Hong / WizFi310Interface

ThingPlug Test

Dependents:   WizFi310_ThingPlug_Test WizFi310_ThingPlug_Test_P

Fork of WizFi310Interface by WIZnet

WizFi310Interface.cpp@8:08588dd2a66f, 2017-08-28 (annotated)

Committer:
cliff1
Date:
Mon Aug 28 05:19:48 2017 +0000
Revision:
8:08588dd2a66f
Parent:
7:b7019399eb1e
Child:
9:90902218e268
20170828_RECV

Who changed what in which revision?

UserRevisionLine numberNew contents of line
jehoon 0:df571f8f8c03 1 /* WizFi310 implementation of NetworkInterfaceAPI
jehoon 0:df571f8f8c03 2 * Copyright (c) 2015 ARM Limited
jehoon 0:df571f8f8c03 3 *
jehoon 0:df571f8f8c03 4 * Licensed under the Apache License, Version 2.0 (the "License");
jehoon 0:df571f8f8c03 5 * you may not use this file except in compliance with the License.
jehoon 0:df571f8f8c03 6 * You may obtain a copy of the License at
jehoon 0:df571f8f8c03 7 *
jehoon 0:df571f8f8c03 8 * http://www.apache.org/licenses/LICENSE-2.0
jehoon 0:df571f8f8c03 9 *
jehoon 0:df571f8f8c03 10 * Unless required by applicable law or agreed to in writing, software
jehoon 0:df571f8f8c03 11 * distributed under the License is distributed on an "AS IS" BASIS,
jehoon 0:df571f8f8c03 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
jehoon 0:df571f8f8c03 13 * See the License for the specific language governing permissions and
jehoon 0:df571f8f8c03 14 * limitations under the License.
jehoon 0:df571f8f8c03 15 */
jehoon 0:df571f8f8c03 16
jehoon 0:df571f8f8c03 17
jehoon 0:df571f8f8c03 18 #include "WizFi310Interface.h"
jehoon 0:df571f8f8c03 19
jehoon 0:df571f8f8c03 20 // Various timeouts for different WizFi310 operations
jehoon 0:df571f8f8c03 21 #define WizFi310_CONNECT_TIMEOUT 15000
jehoon 0:df571f8f8c03 22 #define WizFi310_SEND_TIMEOUT 500
jehoon 0:df571f8f8c03 23 #define WizFi310_RECV_TIMEOUT 0
jehoon 0:df571f8f8c03 24 #define WizFi310_MISC_TIMEOUT 500
jehoon 0:df571f8f8c03 25
jehoon 0:df571f8f8c03 26 #define WizFi310_DELAY_MS 300
jehoon 0:df571f8f8c03 27
jehoon 0:df571f8f8c03 28
jehoon 0:df571f8f8c03 29 // WizFi310Interface implementation
jehoon 0:df571f8f8c03 30 WizFi310Interface::WizFi310Interface(PinName tx, PinName rx, PinName cts, PinName rts, PinName reset, PinName alarm, int baud)
jehoon 0:df571f8f8c03 31 : _wizfi310(tx, rx, cts, rts, reset, alarm, baud)
jehoon 0:df571f8f8c03 32 {
jehoon 0:df571f8f8c03 33 memset(_ids, 0, sizeof(_ids));
jehoon 0:df571f8f8c03 34 }
jehoon 0:df571f8f8c03 35
jehoon 0:df571f8f8c03 36 int WizFi310Interface::connect(
jehoon 0:df571f8f8c03 37 const char *ssid,
jehoon 0:df571f8f8c03 38 const char *pass,
jehoon 0:df571f8f8c03 39 nsapi_security_t security)
jehoon 0:df571f8f8c03 40 {
jehoon 0:df571f8f8c03 41 if (!_wizfi310.startup())
jehoon 0:df571f8f8c03 42 {
jehoon 0:df571f8f8c03 43 return NSAPI_ERROR_DEVICE_ERROR;
jehoon 0:df571f8f8c03 44 }
jehoon 0:df571f8f8c03 45
jehoon 0:df571f8f8c03 46 _wizfi310.setSsid(ssid);
jehoon 0:df571f8f8c03 47 _wizfi310.setSec(security, pass);
jehoon 0:df571f8f8c03 48 _wizfi310.setAddress("");
jehoon 0:df571f8f8c03 49
jehoon 0:df571f8f8c03 50 if( _wizfi310.join(WizFi310::WM_STATION) == -1)
jehoon 0:df571f8f8c03 51 {
jehoon 0:df571f8f8c03 52 return NSAPI_ERROR_NO_CONNECTION;
jehoon 0:df571f8f8c03 53 }
jehoon 0:df571f8f8c03 54
jehoon 0:df571f8f8c03 55 return 0;
jehoon 0:df571f8f8c03 56 }
jehoon 0:df571f8f8c03 57
jehoon 0:df571f8f8c03 58 int WizFi310Interface::disconnect()
jehoon 0:df571f8f8c03 59 {
jehoon 0:df571f8f8c03 60 if ( _wizfi310.cmdWLEAVE() == -1 ) return NSAPI_ERROR_DEVICE_ERROR;
jehoon 0:df571f8f8c03 61
jehoon 0:df571f8f8c03 62 return 0;
jehoon 0:df571f8f8c03 63 }
jehoon 0:df571f8f8c03 64
jehoon 0:df571f8f8c03 65 const char *WizFi310Interface::get_ip_address()
jehoon 0:df571f8f8c03 66 {
jehoon 0:df571f8f8c03 67 return _wizfi310.getIPAddress();
jehoon 0:df571f8f8c03 68 }
jehoon 0:df571f8f8c03 69
jehoon 0:df571f8f8c03 70 const char *WizFi310Interface::get_mac_address()
jehoon 0:df571f8f8c03 71 {
jehoon 0:df571f8f8c03 72 return _wizfi310.getMACAddress();
jehoon 0:df571f8f8c03 73 }
jehoon 0:df571f8f8c03 74
cliff1 8:08588dd2a66f 75 int WizFi310Interface::conTP(
cliff1 8:08588dd2a66f 76 const char *clientId,
cliff1 8:08588dd2a66f 77 const char *credentialId,
cliff1 8:08588dd2a66f 78 const char *serviceId,
cliff1 8:08588dd2a66f 79 const char *devId,
cliff1 8:08588dd2a66f 80 const char *containerNm,
cliff1 8:08588dd2a66f 81 const char *commandName
cliff1 8:08588dd2a66f 82 )
cliff1 7:b7019399eb1e 83 {
cliff1 7:b7019399eb1e 84 //if ( _wizfi310.joinTP(clientId, credentialId, serviceId, devId, containerNm) == -1 ) return NSAPI_ERROR_NO_SOCKET;
cliff1 7:b7019399eb1e 85
cliff1 7:b7019399eb1e 86 if(_wizfi310.cmdSKTPCON("1", clientId, credentialId, serviceId, devId)) return -1;
cliff1 7:b7019399eb1e 87 WIZ_INFO("ThingPlug Connected");
cliff1 7:b7019399eb1e 88
cliff1 7:b7019399eb1e 89 if(_wizfi310.cmdSKTPDEVICE("1", devId)) return -1;
cliff1 7:b7019399eb1e 90 WIZ_INFO("Device Registered");
cliff1 7:b7019399eb1e 91
cliff1 7:b7019399eb1e 92 if(_wizfi310.cmdSKTPCONTAINER("1", containerNm)) return -1;
cliff1 7:b7019399eb1e 93 WIZ_INFO("Created Container\r\n");
cliff1 7:b7019399eb1e 94
cliff1 8:08588dd2a66f 95 if(_wizfi310.cmdSKTPCMD("1", commandName)) return -1;
cliff1 8:08588dd2a66f 96 WIZ_INFO("Created CommandName\r\n");
cliff1 8:08588dd2a66f 97
cliff1 7:b7019399eb1e 98 return 0;
cliff1 7:b7019399eb1e 99 }
cliff1 7:b7019399eb1e 100
cliff1 7:b7019399eb1e 101 int WizFi310Interface::sendTP(const char *containerNm, const char *sendData)
cliff1 7:b7019399eb1e 102 {
cliff1 7:b7019399eb1e 103 if(_wizfi310.cmdSKTPSEND(containerNm, sendData)) return -1;
cliff1 7:b7019399eb1e 104 WIZ_INFO("Data sent\r\n");
cliff1 7:b7019399eb1e 105
cliff1 7:b7019399eb1e 106 return 0;
cliff1 7:b7019399eb1e 107 }
cliff1 7:b7019399eb1e 108
cliff1 8:08588dd2a66f 109 int WizFi310Interface::recvTP(const char *commandName, int executeStatus, int executeResult)
cliff1 8:08588dd2a66f 110 {
cliff1 8:08588dd2a66f 111 int cid = 0;
cliff1 8:08588dd2a66f 112 char buffer[1024] = "";
cliff1 8:08588dd2a66f 113
cliff1 8:08588dd2a66f 114 if(_wizfi310.recv(cid, buffer, sizeof(buffer)))
cliff1 8:08588dd2a66f 115 {
cliff1 8:08588dd2a66f 116 //printf("%s\r\n", buffer);
cliff1 8:08588dd2a66f 117
cliff1 8:08588dd2a66f 118 if(_wizfi310.cmdSKTPRESULT(commandName, executeStatus, executeResult))
cliff1 8:08588dd2a66f 119 {
cliff1 8:08588dd2a66f 120 _wizfi310.initCon(cid, true);
cliff1 8:08588dd2a66f 121
cliff1 8:08588dd2a66f 122 return -1;
cliff1 8:08588dd2a66f 123 }
cliff1 8:08588dd2a66f 124
cliff1 8:08588dd2a66f 125 WIZ_INFO("Complete/r/n/r/n");
cliff1 8:08588dd2a66f 126 _wizfi310.initCon(cid, true);
cliff1 8:08588dd2a66f 127
cliff1 8:08588dd2a66f 128 return 0;
cliff1 8:08588dd2a66f 129 }
cliff1 8:08588dd2a66f 130
cliff1 8:08588dd2a66f 131 WIZ_INFO("Incorrect Request\r\n");
cliff1 8:08588dd2a66f 132 _wizfi310.initCon(cid, true);
cliff1 8:08588dd2a66f 133
cliff1 8:08588dd2a66f 134 return -1;
cliff1 8:08588dd2a66f 135 }
cliff1 8:08588dd2a66f 136
cliff1 7:b7019399eb1e 137 int WizFi310Interface::disConTP()
cliff1 7:b7019399eb1e 138 {
cliff1 7:b7019399eb1e 139 if(_wizfi310.cmdSKTPCON("0")) return -1;
cliff1 7:b7019399eb1e 140 WIZ_INFO("ThingPlug Disconnected\r\n");
cliff1 7:b7019399eb1e 141
cliff1 7:b7019399eb1e 142 return 0;
cliff1 7:b7019399eb1e 143 }
cliff1 7:b7019399eb1e 144
jehoon 0:df571f8f8c03 145 struct wizfi310_socket {
jehoon 0:df571f8f8c03 146 int id;
jehoon 0:df571f8f8c03 147 nsapi_protocol_t proto;
jehoon 0:df571f8f8c03 148 bool connected;
jehoon 0:df571f8f8c03 149 };
jehoon 0:df571f8f8c03 150
jehoon 0:df571f8f8c03 151 int WizFi310Interface::socket_open(void **handle, nsapi_protocol_t proto)
jehoon 0:df571f8f8c03 152 {
jehoon 0:df571f8f8c03 153 // Look for an unused socket
jehoon 0:df571f8f8c03 154
jehoon 0:df571f8f8c03 155 /*
jehoon 0:df571f8f8c03 156 int id = -1;
jehoon 0:df571f8f8c03 157
jehoon 0:df571f8f8c03 158 for (int i = 0; i < WIZFI310_SOCKET_COUNT; i++) {
jehoon 0:df571f8f8c03 159 if (_ids[i] == false) {
jehoon 0:df571f8f8c03 160 id = i;
jehoon 0:df571f8f8c03 161 _ids[i] = true;
jehoon 0:df571f8f8c03 162 break;
jehoon 0:df571f8f8c03 163 }
jehoon 0:df571f8f8c03 164 }
jehoon 0:df571f8f8c03 165
jehoon 0:df571f8f8c03 166 if (id == -1) {
jehoon 0:df571f8f8c03 167 return NSAPI_ERROR_NO_SOCKET;
jehoon 0:df571f8f8c03 168 }
jehoon 0:df571f8f8c03 169 */
jehoon 0:df571f8f8c03 170
jehoon 0:df571f8f8c03 171 struct wizfi310_socket *socket = new struct wizfi310_socket;
jehoon 0:df571f8f8c03 172 if (!socket) {
jehoon 0:df571f8f8c03 173 return NSAPI_ERROR_NO_SOCKET;
jehoon 0:df571f8f8c03 174 }
jehoon 0:df571f8f8c03 175
jehoon 0:df571f8f8c03 176 socket->id = -1;
jehoon 0:df571f8f8c03 177 socket->proto = proto;
jehoon 0:df571f8f8c03 178 socket->connected = false;
jehoon 0:df571f8f8c03 179 *handle = socket;
jehoon 0:df571f8f8c03 180 return 0;
jehoon 0:df571f8f8c03 181 }
jehoon 0:df571f8f8c03 182
jehoon 0:df571f8f8c03 183 int WizFi310Interface::socket_close(void *handle)
jehoon 0:df571f8f8c03 184 {
jehoon 0:df571f8f8c03 185 struct wizfi310_socket *socket = (struct wizfi310_socket *)handle;
jehoon 0:df571f8f8c03 186 int err = 0;
jehoon 0:df571f8f8c03 187
jehoon 0:df571f8f8c03 188 if(socket->id == -1){
jehoon 0:df571f8f8c03 189 err = NSAPI_ERROR_NO_SOCKET;
jehoon 0:df571f8f8c03 190 }
jehoon 0:df571f8f8c03 191 else if (_wizfi310.close(socket->id) == -1) {
jehoon 0:df571f8f8c03 192 err = NSAPI_ERROR_DEVICE_ERROR;
jehoon 0:df571f8f8c03 193 }
jehoon 0:df571f8f8c03 194
jehoon 0:df571f8f8c03 195 _ids[socket->id] = false;
jehoon 0:df571f8f8c03 196 wait_ms(WizFi310_DELAY_MS);
jehoon 0:df571f8f8c03 197 delete socket;
jehoon 0:df571f8f8c03 198 return err;
jehoon 0:df571f8f8c03 199 }
jehoon 0:df571f8f8c03 200
jehoon 0:df571f8f8c03 201 int WizFi310Interface::socket_bind(void *handle, const SocketAddress &address)
jehoon 0:df571f8f8c03 202 {
jehoon 0:df571f8f8c03 203 return NSAPI_ERROR_UNSUPPORTED;
jehoon 0:df571f8f8c03 204 }
jehoon 0:df571f8f8c03 205
jehoon 0:df571f8f8c03 206 int WizFi310Interface::socket_listen(void *handle, int backlog)
jehoon 0:df571f8f8c03 207 {
jehoon 0:df571f8f8c03 208 return NSAPI_ERROR_UNSUPPORTED;
jehoon 0:df571f8f8c03 209 }
jehoon 0:df571f8f8c03 210
jehoon 0:df571f8f8c03 211 int WizFi310Interface::socket_connect(void *handle, const SocketAddress &addr)
jehoon 0:df571f8f8c03 212 {
jehoon 0:df571f8f8c03 213 int cid=-1;
jehoon 0:df571f8f8c03 214 struct wizfi310_socket *socket = (struct wizfi310_socket *)handle;
jehoon 0:df571f8f8c03 215
jehoon 0:df571f8f8c03 216 WizFi310::Protocol proto = (socket->proto == NSAPI_UDP) ? WizFi310::PROTO_UDP : WizFi310::PROTO_TCP;
jehoon 0:df571f8f8c03 217 if((cid = _wizfi310.open(proto, addr.get_ip_address(), addr.get_port())) == -1 )
jehoon 0:df571f8f8c03 218 {
jehoon 0:df571f8f8c03 219 return NSAPI_ERROR_DEVICE_ERROR;
jehoon 0:df571f8f8c03 220 }
jehoon 0:df571f8f8c03 221
jehoon 0:df571f8f8c03 222 if(cid >= WIZFI310_SOCKET_COUNT)
jehoon 0:df571f8f8c03 223 {
jehoon 0:df571f8f8c03 224 return NSAPI_ERROR_NO_SOCKET;
jehoon 0:df571f8f8c03 225 }
jehoon 0:df571f8f8c03 226
jehoon 0:df571f8f8c03 227 _ids[cid] = true;
jehoon 0:df571f8f8c03 228 socket->id = cid;
jehoon 0:df571f8f8c03 229 socket->connected = true;
jehoon 0:df571f8f8c03 230 wait_ms(WizFi310_DELAY_MS);
jehoon 0:df571f8f8c03 231 return 0;
jehoon 0:df571f8f8c03 232 }
jehoon 0:df571f8f8c03 233
jehoon 0:df571f8f8c03 234 int WizFi310Interface::socket_accept(void **handle, void *server)
jehoon 0:df571f8f8c03 235 {
jehoon 0:df571f8f8c03 236 return NSAPI_ERROR_UNSUPPORTED;
jehoon 0:df571f8f8c03 237 }
jehoon 0:df571f8f8c03 238
jehoon 0:df571f8f8c03 239 int WizFi310Interface::socket_send(void *handle, const void *data, unsigned size)
jehoon 0:df571f8f8c03 240 {
jehoon 0:df571f8f8c03 241 struct wizfi310_socket *socket = (struct wizfi310_socket *)handle;
jehoon 0:df571f8f8c03 242
jehoon 0:df571f8f8c03 243 if ( _wizfi310.send(socket->id, (const char*)data, size) == -1 ) {
jehoon 0:df571f8f8c03 244 return NSAPI_ERROR_DEVICE_ERROR;
jehoon 0:df571f8f8c03 245 }
jehoon 0:df571f8f8c03 246
jehoon 0:df571f8f8c03 247 return size;
jehoon 0:df571f8f8c03 248 }
jehoon 0:df571f8f8c03 249
jehoon 0:df571f8f8c03 250 int WizFi310Interface::socket_recv(void *handle, void *data, unsigned size)
jehoon 0:df571f8f8c03 251 {
jehoon 0:df571f8f8c03 252 struct wizfi310_socket *socket = (struct wizfi310_socket *)handle;
jehoon 0:df571f8f8c03 253
jehoon 0:df571f8f8c03 254 int32_t recv = _wizfi310.recv(socket->id, (char*)data, size);
kaizen 2:04c8d61984a3 255 if (recv <= 0) {
jehoon 0:df571f8f8c03 256 return NSAPI_ERROR_WOULD_BLOCK;
jehoon 0:df571f8f8c03 257 }
jehoon 0:df571f8f8c03 258
jehoon 0:df571f8f8c03 259 return recv;
jehoon 0:df571f8f8c03 260 }
jehoon 0:df571f8f8c03 261
jehoon 0:df571f8f8c03 262 int WizFi310Interface::socket_sendto(void *handle, const SocketAddress &addr, const void *data, unsigned size)
jehoon 0:df571f8f8c03 263 {
jehoon 0:df571f8f8c03 264 struct wizfi310_socket *socket = (struct wizfi310_socket *)handle;
jehoon 0:df571f8f8c03 265 if (!socket->connected) {
jehoon 0:df571f8f8c03 266 int err = socket_connect(socket, addr);
jehoon 0:df571f8f8c03 267 if (err < 0) {
jehoon 0:df571f8f8c03 268 return err;
jehoon 0:df571f8f8c03 269 }
jehoon 0:df571f8f8c03 270 }
jehoon 0:df571f8f8c03 271
jehoon 0:df571f8f8c03 272 return socket_send(socket, data, size);
jehoon 0:df571f8f8c03 273 }
jehoon 0:df571f8f8c03 274
jehoon 0:df571f8f8c03 275 int WizFi310Interface::socket_recvfrom(void *handle, SocketAddress *addr, void *data, unsigned size)
jehoon 0:df571f8f8c03 276 {
jehoon 0:df571f8f8c03 277 struct wizfi310_socket *socket = (struct wizfi310_socket *)handle;
jehoon 0:df571f8f8c03 278 return socket_recv(socket, data, size);
jehoon 0:df571f8f8c03 279 }
jehoon 0:df571f8f8c03 280
jehoon 0:df571f8f8c03 281 void WizFi310Interface::socket_attach(void *handle, void (*callback)(void *), void *data)
jehoon 0:df571f8f8c03 282 {
jehoon 0:df571f8f8c03 283 }