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G591B-V1.1
- GPS 定位 校时 G591B G591模块产品定义书 1.GPS芯片 :基于 JRC第九代单芯片SH319方案 2.卫星信道 :88通道, (66个捕获通道,22个追踪通道) 3.频率 :L1, 1.57542 GHz, C/A 码 4.启动时间 :<1.5s(热启),<34s(温启),<35s(冷启) 5.功耗 :38mW typical@tracking 6.GPS精度 :<2.5m Position Accuracy; 0.
M35-ucos-II
- 移远M35给予ucos-II的驱动,该驱动运行在STM32F10x上,主要用于车载GPS跟踪监控终端上,功能包括电话、短信、网络连接、无线数据收发等;使用该代码的终端已经量产-Quectel-M35 driver, base on ucos-ii, which is run on STM32F10x The code is used on GPS tracker, whose function includes phone-call, SMS, network, GPRS data excha
source-(2)
- android project on speed tracker calculate speed of your vehicle using GPS