iPhone GPS模块消息
locoGPS，可能在2008年2月开始销售，售价89美元左右，所以，继续等待吧，演示点阅读全文。 locoGPS 详细资料: • Channels: 16 • Update Rate: 1 sample / second • Acquisition Time: Hot: 4 Seconds, Cold: 45 seconds, Indoor: “A long time.” •Serial Output: TTL Serial @ 9600 baud •Position Accuracy: 2.5m-7m •Charging: Integrated micro-USB connector for pass thru iphone charging. Protocol Support: NMEA 0183 ver 2.3 Iphone Software: Requires Jail Broken Phone (tested on firmware version 1.1.2). Software will be open source/community based