4G module EC200A MQTT connection
This commit is contained in:
parent
5986dce9e7
commit
bbe1eba081
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@ -130,6 +130,11 @@ int Adapter4GTest(void)
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/* Using Public TCP server to test 4G Socket connection */
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uint8 server_addr[64] = "xyheqmx.e3.luyouxia.net";
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uint8 server_port[64] = "13333";
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uint8 client_id[64] = "quectel";
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uint8 username[64] = "test";
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uint8 password[64] = "test123456";
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uint8 topic_pub[64] = "/reply";
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uint8 topic_sub[64] = "/get";
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adapter->socket.socket_id = 0;
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@ -146,8 +151,19 @@ int Adapter4GTest(void)
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printf("4G recv msg %s\n", recv_msg);
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memset(recv_msg, 0, 256);
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}
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/*
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AdapterDeviceMqttConnect(adapter, server_addr, server_port, client_id, username, password);
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while (1) {
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AdapterDeviceMqttSend(adapter, topic_pub, send_msg, strlen(send_msg));
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AdapterDeviceMqttRecv(adapter, topic_sub, recv_msg, 256);
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printf("4G mqtt recv msg %s\n", recv_msg);
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memset(recv_msg, 0, 256);
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}
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*/
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#endif
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return 0;
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}
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PRIV_SHELL_CMD_FUNCTION(Adapter4GTest, a EC200T or EC200A adpter sample, PRIV_SHELL_CMD_FUNC_ATTR);
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PRIV_SHELL_CMD_FUNCTION(Adapter4GTest, a EC200T or EC200A adapter sample, PRIV_SHELL_CMD_FUNC_ATTR);
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@ -7,7 +7,7 @@ ifeq ($(CONFIG_ADD_NUTTX_FEATURES),y)
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endif
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ifeq ($(CONFIG_ADD_XIZI_FEATURES),y)
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SRC_FILES := ec200a.c
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SRC_FILES := ec200a.c ec200a_mqtt.c
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include $(KERNEL_ROOT)/compiler.mk
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@ -4,7 +4,7 @@ import os
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cwd = GetCurrentDir()
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src = []
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if GetDepend(['ADAPTER_EC200A']):
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src += ['ec200a.c']
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src += ['ec200a.c', 'ec200a_mqtt.c']
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group = DefineGroup('connection 4g ec200a', src, depend = [], CPPPATH = [cwd])
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Return('group')
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@ -22,7 +22,7 @@
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#include <at_agent.h>
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#define EC200A_AT_MODE_CMD "+++"
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#define EC200A_GET_QCCID_CMD "AT+QCCID\r\n"
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#define EC200A_GET_QCCID_CMD "AT+QCCID\r\n"
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#define EC200A_GET_CPIN_CMD "AT+CPIN?\r\n"
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#define EC200A_GET_CREG_CMD "AT+CREG?\r\n"
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#define EC200A_CFG_TCP_CMD "AT+QICSGP"
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@ -42,6 +42,11 @@
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#define TRY_TIMES 10
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extern int Ec200aMqttConnect(struct Adapter *adapter, const char *ip, const char *port, const char *client_id, const char *username, const char *password);
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extern int Ec200aMqttDisconnect(struct Adapter *adapter);
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extern int Ec200aMqttSend(struct Adapter *adapter, const char *topic, const void *buf, size_t len);
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extern int Ec200aMqttRecv(struct Adapter *adapter, const char *topic, void *buf, size_t len);
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static void Ec200aPowerSet(void)
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{
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#ifdef ADAPTER_EC200A_USING_PWRKEY
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@ -261,6 +266,7 @@ static int Ec200aConnect(struct Adapter *adapter, enum NetRoleType net_role, con
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/*step6: serial write "AT+QICLOSE", close socket connect before open socket*/
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memset(ec200a_cmd, 0, sizeof(ec200a_cmd));
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sprintf(ec200a_cmd, EC200A_CLOSE_SOCKET_CMD, adapter->socket.socket_id);
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for(try = 0; try < TRY_TIMES; try++){
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ret = AtCmdConfigAndCheck(adapter->agent, ec200a_cmd, EC200A_OK_REPLY);
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@ -526,6 +532,10 @@ static const struct IpProtocolDone ec200a_done =
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.send = Ec200aSend,
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.recv = Ec200aRecv,
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.disconnect = Ec200aDisconnect,
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.mqttconnect = Ec200aMqttConnect,
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.mqttdisconnect = Ec200aMqttDisconnect,
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.mqttsend = Ec200aMqttSend,
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.mqttrecv = Ec200aMqttRecv,
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};
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AdapterProductInfoType Ec200aAttach(struct Adapter *adapter)
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@ -17,26 +17,230 @@
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* @author AIIT XUOS Lab
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* @date 2024.1.5
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*/
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#include <adapter.h>
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#include <at_agent.h>
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#define EC200A_GET_QCCID_CMD "AT+QCCID\r\n"
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#define EC200A_GET_CPIN_CMD "AT+CPIN?\r\n"
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#define EC200A_GET_CREG_CMD "AT+CREG?\r\n"
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#define EC200A_CLOSE "AT+QPOWD\r\n"
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#define EC200A_SET_MQTT_MODE_CMD "AT+QMTCFG=\"recv/mode\",0,0,1\r\n"
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#define EC200A_SET_MQTT_SERVER_CMD "AT+QMTOPEN=0,"
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#define EC200A_SET_MQTT_CONNECT_CMD "AT+QMTCONN=0,"
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#define EC200A_SET_MQTT_DISCONN_CMD "AT+QMTDISC=0\r\n"
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#define EC200A_SET_MQTT_PUBEX_CMD "AT+QMTPUBEX=0,0,0,0,"
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#define EC200A_SET_MQTT_SUB_CMD "AT+QMTSUB=0,1,"
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static int Ec200aMqttOpen() {
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#define EC200A_OK_REPLY "OK"
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#define EC200A_READY_REPLY "READY"
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#define EC200A_CREG_REPLY ",1"
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#define EC200A_PUBEX_REPLY ">"
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#define TRY_TIMES 10
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int Ec200aMqttConnect(struct Adapter *adapter, const char *ip, const char *port, const char *client_id, const char *username, const char *password) {
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int ret = 0;
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int try = 0;
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uint8_t ec200a_cmd[64];
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AtSetReplyEndChar(adapter->agent, 0x4F, 0x4B);
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/*step1: serial write "+++", quit transparent mode*/
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PrivTaskDelay(1500); //before +++ command, wait at least 1s
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ATOrderSend(adapter->agent, REPLY_TIME_OUT, NULL, "+++");
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PrivTaskDelay(1500); //after +++ command, wait at least 1s
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/*step2: serial write "AT+CCID", get SIM ID*/
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for(try = 0; try < TRY_TIMES; try++){
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ret = AtCmdConfigAndCheck(adapter->agent, EC200A_GET_QCCID_CMD, EC200A_OK_REPLY);
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if (ret == 0) {
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break;
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}
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}
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if (ret < 0) {
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goto out;
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}
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/*step3: serial write "AT+CPIN?", check SIM status*/
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for(try = 0; try < TRY_TIMES; try++){
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ret = AtCmdConfigAndCheck(adapter->agent, EC200A_GET_CPIN_CMD, EC200A_READY_REPLY);
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if (ret == 0) {
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break;
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}
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}
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if (ret < 0) {
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goto out;
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}
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/*step4: serial write "AT+CREG?", check whether registered to GSM net*/
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PrivTaskDelay(1000); //before CREG command, wait 1s
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for(try = 0; try < TRY_TIMES; try++){
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ret = AtCmdConfigAndCheck(adapter->agent, EC200A_GET_CREG_CMD, EC200A_CREG_REPLY);
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if (ret == 0) {
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break;
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}
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}
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if (ret < 0) {
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goto out;
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}
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/*step5: serial write "AT+QMTCFG=", config mqtt params*/
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for(try = 0; try < TRY_TIMES; try++){
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ret = AtCmdConfigAndCheck(adapter->agent, EC200A_SET_MQTT_MODE_CMD, EC200A_OK_REPLY);
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if (ret == 0) {
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break;
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}
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}
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if (ret < 0) {
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goto out;
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}
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/*step6: serial write "AT+OPEN=", config mqtt ip and port*/
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memset(ec200a_cmd, 0, sizeof(ec200a_cmd));
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strcpy(ec200a_cmd, EC200A_SET_MQTT_SERVER_CMD);
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strcat(ec200a_cmd, "\"");
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strcat(ec200a_cmd, ip);
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strcat(ec200a_cmd, "\",");
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strcat(ec200a_cmd, port);
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strcat(ec200a_cmd, "\r\n");
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for(try = 0; try < TRY_TIMES; try++){
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ret = AtCmdConfigAndCheck(adapter->agent, ec200a_cmd, EC200A_OK_REPLY);
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if (ret == 0) {
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break;
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}
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}
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if (ret < 0) {
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goto out;
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}
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/*step7: serial write "AT+QMTCONN=", config mqtt connection*/
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PrivTaskDelay(1000); //before mqtt connect command, wait 1s
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memset(ec200a_cmd, 0, sizeof(ec200a_cmd));
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strcpy(ec200a_cmd, EC200A_SET_MQTT_CONNECT_CMD);
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strcat(ec200a_cmd, "\"");
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strcat(ec200a_cmd, client_id);
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strcat(ec200a_cmd, "\",\"");
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strcat(ec200a_cmd, username);
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strcat(ec200a_cmd, "\",\"");
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strcat(ec200a_cmd, password);
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strcat(ec200a_cmd, "\"\r\n");
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for(try = 0; try < TRY_TIMES; try++){
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ret = AtCmdConfigAndCheck(adapter->agent, ec200a_cmd, EC200A_OK_REPLY);
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if (ret == 0) {
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break;
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}
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}
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if (ret < 0) {
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goto out;
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}
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ADAPTER_DEBUG("Ec200a mqtt connect done\n");
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return 0;
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out:
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ADAPTER_DEBUG("Ec200a mqtt connect failed. Power down\n");
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ret = AtCmdConfigAndCheck(adapter->agent, EC200A_CLOSE, EC200A_OK_REPLY);
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return -1;
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}
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int Ec200aMqttDisconnect(struct Adapter *adapter)
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{
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int ret = 0;
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static int Ec200aMqttClose() {
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AtSetReplyEndChar(adapter->agent, 0x4F, 0x4B);
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/*step1: serial write "+++", quit transparent mode*/
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PrivTaskDelay(1500); //before +++ command, wait at least 1s
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ATOrderSend(adapter->agent, REPLY_TIME_OUT, NULL, "+++");
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PrivTaskDelay(1500); //after +++ command, wait at least 1s
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/*step2: serial write "AT+QMTDISC", close mqtt connect*/
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ret = AtCmdConfigAndCheck(adapter->agent, EC200A_SET_MQTT_DISCONN_CMD, EC200A_OK_REPLY);
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if (ret < 0) {
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goto out;
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}
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ADAPTER_DEBUG("Ec200a disconnect mqtt done\n");
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return 0;
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out:
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ADAPTER_DEBUG("Ec200a disconnect mqtt failed. Power down\n");
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ret = AtCmdConfigAndCheck(adapter->agent, EC200A_CLOSE, EC200A_OK_REPLY);
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return -1;
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}
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static int Ec200aMqttConnect() {
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int Ec200aMqttSend(struct Adapter *adapter, const char *topic, const void *buf, size_t len) {
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int ret = 0;
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int try = 0;
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uint8_t ec200a_cmd[64];
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AtSetReplyEndChar(adapter->agent, 0x3E, 0x20);
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char len_str[10];
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sprintf(len_str, "%u", len);
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memset(ec200a_cmd, 0, sizeof(ec200a_cmd));
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strcpy(ec200a_cmd, EC200A_SET_MQTT_PUBEX_CMD);
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strcat(ec200a_cmd, "\"");
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strcat(ec200a_cmd, topic);
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strcat(ec200a_cmd, "\",");
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strcat(ec200a_cmd, len_str);
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strcat(ec200a_cmd, "\r\n");
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for(try = 0; try < TRY_TIMES; try++){
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ret = AtCmdConfigAndCheck(adapter->agent, ec200a_cmd, EC200A_PUBEX_REPLY);
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if (ret == 0) {
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break;
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}
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}
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if (ret < 0) {
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goto out;
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}
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EntmSend(adapter->agent, buf, len);
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ADAPTER_DEBUG("Ec200a mqtt send done\n");
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return 0;
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out:
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ADAPTER_DEBUG("Ec200a mqtt send failed. Power down\n");
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ret = AtCmdConfigAndCheck(adapter->agent, EC200A_CLOSE, EC200A_OK_REPLY);
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return -1;
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}
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static int Ec200aMqttSend() {
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int Ec200aMqttRecv(struct Adapter *adapter, const char *topic, void *buf, size_t len) {
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int ret = 0;
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int try = 0;
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uint8_t ec200a_cmd[64];
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}
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AtSetReplyEndChar(adapter->agent, 0x4F, 0x4B);
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memset(ec200a_cmd, 0, sizeof(ec200a_cmd));
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strcpy(ec200a_cmd, EC200A_SET_MQTT_SUB_CMD);
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strcat(ec200a_cmd, "\"");
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strcat(ec200a_cmd, topic);
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strcat(ec200a_cmd, "\",0\r\n");
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PrivTaskDelay(1000); //before mqtt sub topic command, wait 1s
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for(try = 0; try < TRY_TIMES; try++){
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ret = AtCmdConfigAndCheck(adapter->agent, ec200a_cmd, EC200A_OK_REPLY);
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if (ret == 0) {
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break;
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}
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}
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if (ret < 0) {
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goto out;
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}
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EntmRecv(adapter->agent, buf, len, 30);
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static int Ec200aMqttRecv() {
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ADAPTER_DEBUG("Ec200a mqtt recv done\n");
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return 0;
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out:
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ADAPTER_DEBUG("Ec200a mqtt recv failed. Power down\n");
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ret = AtCmdConfigAndCheck(adapter->agent, EC200A_CLOSE, EC200A_OK_REPLY);
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return -1;
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}
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@ -902,3 +902,118 @@ int AdapterDeviceNetstat(struct Adapter *adapter)
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return result;
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}
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/**
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* @description: Connect to a certain mqtt server
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* @param adapter - adapter device pointer
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* @param ip - connect ip
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* @param port - connect port
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* @param client_id - client id
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* @param username - client username
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* @param password - client password
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* @return success: 0 , failure: other
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*/
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int AdapterDeviceMqttConnect(struct Adapter *adapter, const char *ip, const char *port, const char *client_id, const char *username, const char *password)
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{
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if (!adapter)
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return -1;
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if (PRIVATE_PROTOCOL == adapter->net_protocol) {
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printf("AdapterDeviceMqttConnect not suuport private_protocol, please use join\n");
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return -1;
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} else if (IP_PROTOCOL == adapter->net_protocol) {
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struct IpProtocolDone *ip_done = (struct IpProtocolDone *)adapter->done;
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if (NULL == ip_done->mqttconnect)
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return -1;
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return ip_done->mqttconnect(adapter, ip, port, client_id, username, password);
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} else {
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printf("AdapterDeviceMqttConnect net_protocol %d not support\n", adapter->net_protocol);
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return -1;
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}
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}
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/**
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* @description: Adapter disconnect from mqtt server
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* @param adapter - adapter device pointer
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* @return success: 0 , failure: other
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*/
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int AdapterDeviceMqttDisconnect(struct Adapter *adapter)
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{
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if (!adapter)
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return -1;
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if (PRIVATE_PROTOCOL == adapter->net_protocol) {
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printf("AdapterDeviceMqttDisconnect not suuport private_protocol, please use join\n");
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return -1;
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} else if (IP_PROTOCOL == adapter->net_protocol) {
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struct IpProtocolDone *ip_done = (struct IpProtocolDone *)adapter->done;
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if (NULL == ip_done->mqttdisconnect)
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return -1;
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return ip_done->mqttdisconnect(adapter);
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} else {
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printf("AdapterDeviceMqttDisconnect net_protocol %d not support\n", adapter->net_protocol);
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return -1;
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}
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}
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/**
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* @description: Send data to mqtt server
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* @param adapter - adapter device pointer
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* @param topic - publish topic
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* @param buf - data buffer
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* @param len - data length
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* @return length of data written
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*/
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ssize_t AdapterDeviceMqttSend(struct Adapter *adapter, const char *topic, const void *buf, size_t len)
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{
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if (!adapter)
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return -1;
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if (PRIVATE_PROTOCOL == adapter->net_protocol) {
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printf("AdapterDeviceMqttSend not support private_protocol, please use join\n");
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return -1;
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} else if (IP_PROTOCOL == adapter->net_protocol) {
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struct IpProtocolDone *ip_done = (struct IpProtocolDone *)adapter->done;
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if (NULL == ip_done->mqttsend)
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return -1;
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return ip_done->mqttsend(adapter, topic, buf, len);
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} else {
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printf("AdapterDeviceMqttSend net_protocol %d not support\n", adapter->net_protocol);
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return -1;
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}
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}
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/**
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* @description: Receice data from mqtt server
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* @param adapter - adapter device pointer
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* @param topic - subscribe topic
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* @param buf - buffer to save data
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* @param len - buffer length
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* @return gotten data length
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*/
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ssize_t AdapterDeviceMqttRecv(struct Adapter *adapter, const char *topic, void *buf, size_t len)
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{
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if (!adapter)
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return -1;
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if (PRIVATE_PROTOCOL == adapter->net_protocol) {
|
||||
printf("AdapterDeviceMqttRecv not support private_protocol, please use join\n");
|
||||
return -1;;
|
||||
} else if (IP_PROTOCOL == adapter->net_protocol) {
|
||||
struct IpProtocolDone *ip_done = (struct IpProtocolDone *)adapter->done;
|
||||
|
||||
if (NULL == ip_done->mqttrecv)
|
||||
return -1;
|
||||
|
||||
return ip_done->mqttrecv(adapter, topic, buf, len);
|
||||
} else {
|
||||
printf("AdapterDeviceMqttRecv net_protocol %d not support\n", adapter->net_protocol);
|
||||
return -1;
|
||||
}
|
||||
}
|
|
@ -163,6 +163,10 @@ struct IpProtocolDone
|
|||
int (*send)(struct Adapter *adapter, const void *buf, size_t len);
|
||||
int (*recv)(struct Adapter *adapter, void *buf, size_t len);
|
||||
int (*disconnect)(struct Adapter *adapter);
|
||||
int (*mqttconnect)(struct Adapter *adapter, const char *ip, const char *port, const char *client_id, const char *username, const char *password);
|
||||
int (*mqttdisconnect)(struct Adapter *adapter);
|
||||
int (*mqttsend)(struct Adapter *adapter, const char *topic, const void *buf, size_t len);
|
||||
int (*mqttrecv)(struct Adapter *adapter, const char *topic, const void *buf, size_t len);
|
||||
};
|
||||
|
||||
struct PrivProtocolDone
|
||||
|
@ -269,6 +273,18 @@ int AdapterDevicePing(struct Adapter *adapter, const char *destination);
|
|||
/*Show the net status*/
|
||||
int AdapterDeviceNetstat(struct Adapter *adapter);
|
||||
|
||||
/*Connect to a certain mqtt server*/
|
||||
int AdapterDeviceMqttConnect(struct Adapter *adapter, const char *ip, const char *port, const char *client_id, const char *username, const char *password);
|
||||
|
||||
/*Adapter disconnect from mqtt server*/
|
||||
int AdapterDeviceMqttDisconnect(struct Adapter *adapter);
|
||||
|
||||
/*Send data to mqtt server*/
|
||||
ssize_t AdapterDeviceMqttSend(struct Adapter *adapter, const char *topic, const void *buf, size_t len);
|
||||
|
||||
/*Receice data from mqtt server*/
|
||||
ssize_t AdapterDeviceMqttRecv(struct Adapter *adapter, const char *topic, void *buf, size_t len);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
|
Loading…
Reference in New Issue