blocks|key|2701951|text|我们已经迁移到了java-simple-serial-connector，在当前的0.9.0版本中，它似乎非常稳定和舒适。目前，它可以在windows和linux系统上运行。我们将其用于调制解调器交互。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|2701952|entityMap|0|LINK|mutability|MUTABLE|url|https://github.com/scream3r/java-simple-serial-connector^0|8|S|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@$A|M|B|N|1|O]]|C|$]]|$1|D|3|-4|5|6|7|P|8|@]|9|@]|C|$]]]|E|$F|$5|G|H|I|C|$J|K]]]]

We have moved to <a href="https://github.com/scream3r/java-simple-serial-connector" rel="noreferrer">java-simple-serial-connector</a> which seems to be very stable and comfortable at the current release 0.9.0. For now, it works on windows and linux systems. We use it for modem interactions.

blocks|key|4426928|text|还有jSerialComm。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|4426929|Java中的串行通信一团糟。我在linux上使用虚拟usb串口的jSSC遇到了麻烦，但是用串口通信它是连接的。|4426930|RXTX一团糟。|4426931|至少我认为现在这个SO问题有了所有值得一提的串口通信java库。|4426932|entityMap|0|LINK|mutability|MUTABLE|url|http://fazecast.github.io/jSerialComm/^0|2|B|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|R|8|@]|9|@$A|S|B|T|1|U]]|C|$]]|$1|D|3|E|5|6|7|V|8|@]|9|@]|C|$]]|$1|F|3|G|5|6|7|W|8|@]|9|@]|C|$]]|$1|H|3|I|5|6|7|X|8|@]|9|@]|C|$]]|$1|J|3|-4|5|6|7|Y|8|@]|9|@]|C|$]]]|K|$L|$5|M|N|O|C|$P|Q]]]]

There's <a href="http://fazecast.github.io/jSerialComm/" rel="nofollow noreferrer">jSerialComm</a> too.
Serial communication in Java is a mess. I've had trouble with jSSC with a virtual usb serial on linux, but with serial-comm it connected.
RXTX is a mess.
At least I think that now this SO question has all of the worth mentioning serial communication java libraries.

blocks|key|2406346|text|现在有几个这样的人，现在Arduino很受欢迎。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2406347|这是Serialio|offset|length|2406348|还有PureJavaComm，但据我所知，它还处于开发的早期阶段。|2406349|这真的取决于你的需求。RXTX几乎已经被移植到任何地方，所以它被广泛使用。|2406350|entityMap|0|LINK|mutability|MUTABLE|url|http://www.serialio.com/support/jspCommAPI.php|1|http://www.sparetimelabs.com/purejavacomm/index.html^0|0|2|8|0|0|2|C|1|0|0^^$0|@$1|2|3|4|5|6|7|T|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|U|8|@]|9|@$D|V|E|W|1|X]]|A|$]]|$1|F|3|G|5|6|7|Y|8|@]|9|@$D|Z|E|10|1|11]]|A|$]]|$1|H|3|I|5|6|7|12|8|@]|9|@]|A|$]]|$1|J|3|-4|5|6|7|13|8|@]|9|@]|A|$]]]|K|$L|$5|M|N|O|A|$P|Q]]|R|$5|M|N|O|A|$P|S]]]]

There's a few of them out there now, now that Arduino is pretty popular. 

There's <a href="http://www.serialio.com/support/jspCommAPI.php" rel="noreferrer">Serialio</a>

and <a href="http://www.sparetimelabs.com/purejavacomm/index.html" rel="noreferrer">PureJavaComm</a>, but it's pretty early on in development from what I can see. 

it really depends on what your needs are. RXTX has been ported pretty much everywhere, so it is widely available.

blocks|key|2702073|text|我遇到的RXTX的问题之一是关闭端口的延迟。当使用检查端口配置时，我发现了一个参数closing_delay=3000.这意味着端口在执行close()方法3秒后关闭。将closing_delay重置为任何值都会被RXTX忽略。RXTX坚持3秒延迟。|type|unstyled|depth|inlineStyleRanges|offset|length|style|BOLD|entityRanges|data|2702074|JSSC库的性能令我们满意|2702075|entityMap^0|P|2S|0|0|D|0^^$0|@$1|2|3|4|5|6|7|J|8|@$9|K|A|L|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|M|8|@$9|N|A|O|B|C]]|D|@]|E|$]]|$1|H|3|-4|5|6|7|P|8|@]|D|@]|E|$]]]|I|$]]

One of the issues of RXTX I faced was the delay closing the port. When checking with setserial the port configuration I discovered a parameter closing_delay=3000. This means that the port closes 3 sec after the close() method was executed. Resetting the closing_delay toany value is ignored by RXTX. RXTX insists in 3sec delay.

the JSSC library performed to our satisfaction

blocks|key|4337342|text|Serialio+lib的价格是49美元/平台/开发者席位，它可以让你在无限的应用程序中进行无限的分发，所以不会太贵。对于我们来说，Mac库在要求不高的应用程序中一直是稳定和可靠的，并且在各种Mac平台和OS/X版本中的可用性/兼容性一直都很好。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4337343|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Serialio lib is $49/platform/developer seat which gets you unlimited distribution in unlimited apps so not too pricey. The Mac library has been stable and reliable for us in an undemanding application and availability/compatibility has been good throughout for the various Mac platforms and OS/X releases.

blocks|key|4427035|text|我使用经配置的socket为串行端口的套接字提供服务。缺点是波特率等被赋予了socat调用，这不是你可以从你的程序中轻易改变的东西。好处是我可以通过网络连接，只需更改我连接的IP地址即可。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4427036|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

I use socat configured to serve a socket for a serial port.
The downside is that baud rate etc. is given to the socat invocation, it is not something you can readily alter from your program.
On the upside is I can connect across a network without anything more than changing the IP address I connect to.

blocks|key|2702102|text|jSerialCom很好！'https://github.com/Fazecast/jSerialComm‘|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|2702103|这是它的维基页面：https://github.com/Fazecast/jSerialComm|2702104|entityMap|0|LINK|mutability|MUTABLE|url|https://github.com/Fazecast/jSerialComm|1^0|E|13|0|0|9|13|1|0^^$0|@$1|2|3|4|5|6|7|O|8|@]|9|@$A|P|B|Q|1|R]]|C|$]]|$1|D|3|E|5|6|7|S|8|@]|9|@$A|T|B|U|1|V]]|C|$]]|$1|F|3|-4|5|6|7|W|8|@]|9|@]|C|$]]]|G|$H|$5|I|J|K|C|$L|M]]|N|$5|I|J|K|C|$L|M]]]]

jSerialCom is good !
'https://github.com/Fazecast/jSerialComm'
And here is its' wiki page： <a href="https://github.com/Fazecast/jSerialComm" rel="nofollow noreferrer">https://github.com/Fazecast/jSerialComm</a>

After using RXTX for a number of different projects, I've come across many annoying discrepancies and issues that can only sensibly be put down to bugs in the library - deadlocks, race hazards, and monitor threads deep in the RXTX library being left open preventing the program from closing (even though all ports I was using have been closed!) Running the latest "unstable" version has helped a bit, but it's still far from where I'd call it reliable, and activity on the project seems rather low at present.

However, searching for free cross-platform alternatives to RXTX doesn't seem to come up with much else.

Is there another library that anyone's tried with more luck? I don't need parallel port support, just serial, and it doesn't necessarily have to be compatible with RXTX or the <code>javax.comm</code> API.

Stable alternative to RXTX

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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在将RXTX用于许多不同的项目之后，我遇到了许多恼人的差异和问题，这些问题只能合理地归因于库中的bugs死锁、竞争风险和RXTX库中的监视器线程处于打开状态，从而阻止程序关闭(即使我使用的所有端口都已关闭！)运行最新的“不稳定”版本有一些帮助，但它仍然离我称之为可靠的地方还很远，而且目前该项目的活跃度似乎相当低。然而，搜索RXTX的免费跨平台替代方案似乎没有找到更多其他的东西。有没有其他人更幸运地

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