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Update mqtt_iot_explorer_tc_pm25_oled.c

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This commit is contained in:
Supowang
2021-04-04 20:29:22 +08:00
committed by GitHub
parent 14f9024c09
commit 654b3135e0
1 changed files with 3 additions and 3 deletions
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6
board/TencentOS_tiny_EVB_G0/KEIL/mqtt_iot_explorer_tc_pm25/demo/mqtt_iot_explorer_tc_pm25_oled.c
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@@ -54,7 +54,7 @@ void default_message_handler(mqtt_message_t* msg)
printf("---------------------------------------------------------\r\n");
}
char payload[256] = {0};
char payload[1024] = {0};
static char report_topic_name[TOPIC_NAME_MAX_SIZE] = {0};
static char report_reply_topic_name[TOPIC_NAME_MAX_SIZE] = {0};
@@ -174,8 +174,8 @@ void mqtt_demo_task(void)
/* 上报值 */
generate_client_token(client_token, sizeof(client_token));
memset(payload, 0, sizeof(payload));
snprintf(payload, sizeof(payload), REPORT_DATA_TEMPLATE, client_token,
memset(payload, 0, 1024);
snprintf(payload, 1024, REPORT_DATA_TEMPLATE, client_token,
pm2d5_value.pm2d5_data.data1, pm2d5_value.pm2d5_data.data2,
pm2d5_value.pm2d5_data.data3, pm2d5_value.pm2d5_data.data4,
pm2d5_value.pm2d5_data.data5, pm2d5_value.pm2d5_data.data6,