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Optimize ota transfer function

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This commit is contained in:
wgzAIIT
2023-09-12 09:32:14 +08:00
parent 652e5789a7
commit e61ffc4589
2 changed files with 25 additions and 29 deletions
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Ubiquitous/XiZi_IIoT/tool/bootloader/ota/ota.c
+24 -28
View File
@@ -824,7 +824,18 @@ reconnect:
datalen = MQTT_Recv(MqttRxbuf, sizeof(MqttRxbuf));
if(datalen <= 0)
{
freecnt++;
freecnt++;
if((freecnt >= 20) && (CalculateTimeMsFromTick(CurrentTicksGain()) - heart_time >= HEART_TIME)) //连续20次未收到数据默认为为空闲状态,需每隔一段时间发送需要发送心跳包保活
{
heart_time = CalculateTimeMsFromTick(CurrentTicksGain());
freecnt = 0;
if(MQTT_SendHeart() != 0) //发送心跳包失败可能连接断开,需要重连
{
KPrintf("The connection has been disconnected, reconnecting!\n");
goto reconnect;
}
KPrintf("Send heartbeat packet successful!\n");
}
}
else if(MqttRxbuf[0] == 0x30)
{
@@ -916,19 +927,6 @@ reconnect:
freecnt = 0;
continue;
}
if((freecnt >= 10) && (CalculateTimeMsFromTick(CurrentTicksGain()) - heart_time >= HEART_TIME)) //连续10次未收到数据默认为为空闲状态,需每隔一段时间发送需要发送心跳包保活
{
heart_time = CalculateTimeMsFromTick(CurrentTicksGain());
if(MQTT_SendHeart() != 0) //发送心跳包失败可能连接断开,需要重连
{
KPrintf("The connection has been disconnected, reconnecting!\n");
freecnt = 0;
heart_time = 0;
goto reconnect;
}
KPrintf("Send heartbeat packet successful!\n");
}
}
if(0 == ret)
@@ -1053,7 +1051,18 @@ reconnect:
datalen = MQTT_Recv(MqttRxbuf, sizeof(MqttRxbuf));
if(datalen <= 0)
{
freecnt++;
freecnt++;
if((freecnt >= 20) && (CalculateTimeMsFromTick(CurrentTicksGain()) - heart_time >= HEART_TIME)) //连续20次未收到数据默认为为空闲状态,需每隔一段时间发送需要发送心跳包保活
{
heart_time = CalculateTimeMsFromTick(CurrentTicksGain());
freecnt = 0;
if(MQTT_SendHeart() != 0) //发送心跳包失败可能连接断开,需要重连
{
KPrintf("The connection has been disconnected, reconnecting!\n");
goto reconnect;
}
KPrintf("Send heartbeat packet successful!\n");
}
}
else if(MqttRxbuf[0] == 0x30)
{
@@ -1144,19 +1153,6 @@ reconnect:
freecnt = 0;
continue;
}
if((freecnt >= 10) && (CalculateTimeMsFromTick(CurrentTicksGain()) - heart_time >= HEART_TIME)) //连续10次未收到数据默认为为空闲状态,需每隔一段时间发送需要发送心跳包保活
{
heart_time = CalculateTimeMsFromTick(CurrentTicksGain());
if(MQTT_SendHeart() != 0) //发送心跳包失败可能连接断开,需要重连
{
KPrintf("The connection has been disconnected, reconnecting!\n");
freecnt = 0;
heart_time = 0;
goto reconnect;
}
KPrintf("Send heartbeat packet successful!\n");
}
}
if(0 == ret)