华为GSM modem GTM900B的驱动代码，基于ucOS操作系统，使用modem串口，应该在其他CPU上也能使用，本人用在philips的ARM片子上-Huawei GSM modem GTM900B driven code, based on ucOS operating system, Serial modem use, in other CPU should also use, I used philips films on the ARM

基于ucos-ii的uart0+ucos-i源码，实现串口通信。-based CENTER-ii of uart0 OUT-i-source, Serial communication.

网络上很流行的UCOS版本,本人通过他实现了UCOS的应用,还是蛮稳定的东西,ucos果然方便-UCOS very popular on the network version, I realized UCOS through his application, or something pretty stable, ucos indeed facilitate the