j661 1.2.1 发布，此版本更新内容如下：
fix the two regressions found in the 1.2 release
fixes a regression where the Look And Feel of the Editor UI (in Swing) would be incorrectly set to synth2 when reopening the Editor after having set the synth2 Look and Feel before closing, making the Editor unusable in this case
fixes a regression where the Server was not correctly decoding ARINC 661 buffers in high throughput scenarios with more than one channel of communication from the UA
j661 项目提供了一个通用的 CDS (or ARINC 661 Server) 模拟工具用于理解 ARINC 611 标准、原型以及概念和架构等等。
The CDS architecture is designed to allow defining the Server behavior to be easily modified or extended. This is achieved by a modular plug-in architecture, allowing customization at runtime without changing anything in the Server core itself.