虚拟串口工具，最多可虚拟256个串口。方便232开发调试

MSCOMM支持大于16个串口限制。 I noticed a few posts about the limitation to port 1-16 of MSComm. As I completed my generic ASCOM DSLR driver, I wanted to fix this limitation. There is a hack that can be done to the mscomm file to increase the port number to 1-256: Get an HEX editor open C:\windows\system

包含注册工具，直接注册使用，突破MSCOMM原有的16个串口数量的限制，亲试可用！支持255个串口！童叟无欺，价格公道！哈哈！