📌 📄 内容摘要:
退堂鼓演奏家 (@kestrel) 在 求助mqtt收不到回执 中发帖
public class MqttService {
public void connectPublishAndWaitAck(
MqttDto mqttConfig,
String msg,
String publishTopic,
String subscribeTopic,
int timeoutSeconds) {
CountDownLatch latch = new CountDownLatch(1); // 用于等待回执
MqttAsyncClient tmpClient = null;
try {
tmpClient = createClient(mqttConfig); ...
────────── 链接信息 ──────────
🔗 论坛链接: linux.do
📎 访问地址: https://linux.do/t/topic/653470/1
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📢 来源：LINUX DO
