包含 华为模块Linux内核驱动集成指导-(V100R001_V2.0, Chinese) ME909s-821Mini PCIe ME909S-821高性能海思cat4模块 ME909s-821Mini PCIe HUAWEI ME909s-821 LTE Module AT Command Interface Specification-(V100R001_01, English) HUAWEI ME909s-821 LTE Mini PCIe Module Hardware Guide-(V100R001_01, English) HUAWEI ME909s Series LTE Module Application Guide-(V100R001_01, English) 等文件。