u-blox M8系列接收器说明

u-blox M8 Receiver Description Including Protocol Specification V15 Abstract The Receiver Description Including Protocol Specification describes the firmware features, specifications and configuration for u-blox M8 high performance positioning modules. The Receiver Description provides an overview and conceptual details of the supported features. The Protocol Specification describes version 15 of the NMEA and UBX protocols and serves as a reference manual.