Update mqtt_iot_explorer_tc_demo.c

This commit is contained in:
Supowang
2021-01-18 10:39:41 +08:00
committed by GitHub
parent fcc90e4e7f
commit 6e7e8e3d39

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@@ -66,7 +66,7 @@ void mqtt_demo_task(void)
printf("MQTT: %s\n", state == MQTT_STATE_CONNECTED ? "CONNECTED" : "DISCONNECTED");
}
/* ¿ªÊ¼¶©ÔÄtopic */
size = snprintf(report_reply_topic_name, TOPIC_NAME_MAX_SIZE, "$thing/down/property/%s/%s", product_id, device_name);
if (size < 0 || size > sizeof(report_reply_topic_name) - 1) {
@@ -88,7 +88,6 @@ void mqtt_demo_task(void)
while (1) {
/* Éϱ¨Öµ */
memset(payload, 0, sizeof(payload));
snprintf(payload, sizeof(payload), REPORT_DATA_TEMPLATE, 30);