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implemented alink connecting with credential fetch

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This commit is contained in:
strawmanbobi
2022-02-16 11:28:46 +08:00
parent ea5e04d62a
commit 2bc257b109
10 changed files with 160 additions and 44 deletions
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41
src/IRbabyAlink.cpp
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@@ -22,19 +22,21 @@
*/
#include <Arduino.h>
#include <WString.h>
#include "IRbabySerial.h"
#include "IRbabyAlink.h"
#include "IRbabyGlobal.h"
#define TOPIC_NAME_MAX (64)
#include "IRbaby.h"
#define PRODUCT_KEY "a1WlzsJh50b"
#define DEVICE_NAME "IRIS_Kit_Dev"
#define DEVICE_SECRET "9df2c6b48e4c66519718cc236fc9fb79"
#define REGION_ID "cn-shanghai"
#define TOPIC_NAME_MAX (64)
#define IOT_RETRY_MAX (3)
#define USER_NAME "strawmanbobi@irext.net"
String g_product_key = "";
String g_device_name = "";
String g_device_secret = "";
String g_region_id = "cn-shanghai";
static AliyunIoTSDK iot;
static char IRIS_UPSTREAM_TOPIC[TOPIC_NAME_MAX] = { 0 };
@@ -42,20 +44,35 @@ static ep_state_t endpoint_state = FSM_IDLE;
static void registerCallback();
static void irisAlinkCallback(const char *topic, uint8_t *data, int length);
static int iot_retry = 0;
static void sendIrisKitHeartBeat();
void connectToAliyunIoT() {
INFOLN("Try connecting to Aliyun IoT");
iot.begin(wifi_client, PRODUCT_KEY, DEVICE_NAME, DEVICE_SECRET, REGION_ID);
INFOF("Try connecting to Aliyun IoT : %s, %s, %s, %s\n",
g_product_key.c_str(), g_device_name.c_str(), g_device_secret.c_str(), g_region_id.c_str());
iot.begin(wifi_client, g_product_key.c_str(), g_device_name.c_str(), g_device_secret.c_str(), g_region_id.c_str());
INFOLN("Aliyun IoT connect done");
snprintf(IRIS_UPSTREAM_TOPIC, TOPIC_NAME_MAX - 1, "/%s/%s/user/iris/upstream", PRODUCT_KEY,
DEVICE_NAME);
snprintf(IRIS_UPSTREAM_TOPIC, TOPIC_NAME_MAX - 1, "/%s/%s/user/iris/upstream",
g_product_key.c_str(), g_device_name.c_str());
registerCallback();
}
void checkAlinkMQTT() {
iot.loop();
sendIrisKitHeartBeat();
int mqttStatus = 0;
mqttStatus = iot.loop();
if (0 == mqttStatus) {
iot_retry = 0;
sendIrisKitHeartBeat();
} else {
iot_retry++;
}
if (iot_retry >= IOT_RETRY_MAX) {
ERRORLN("Alink could not established, something went wrong, reset...");
wifiReset();
}
}
// not only for IRIS related topic based session