ΪʲôҪѡÔñTCP/IPÒ»¿¨Í¨²úÆ·
- ´«Í³µÄRS485²úÆ·×éÍøÈÝÁ¿ÊÜÏÞ¡¢Í¨Ñ¶ËÙ¶È»ºÂý¡¢Í¨Ñ¶ÖÊÁ¿²»Îȶ¨ÊÇ·ñÒѾÈÃÄúÎÞ·¨ÔÙÈÌÊÜ?
- ´óÁ¿µÄºÚÃûµ¥ÊµÊ±ÏÂÔØÒÔ¼°ÊµÊ±µÄ¹ÒʧÊDz»ÊÇÒѾÈÃÄã¶ÔRS485´óʧËùÍû?
- Ñ¡Ôñµ¥´¿Á®¼ÛµÄ²úÆ·=¼òªµÄϵͳµç·Éè¼Æ,ÄúµÄÏµÍ³ÕæµÄ¿ÉÒÔºöÂÔЧÂÊÓëÎȶ¨?
- ½ö½öÊdz¬³ö10%ÉõÖÁ¸üµÍµÄͶÈë,È´»á´øÀ´³¬¹ý80%ÉõÖÁ¸ü¸ßµÄÐÔÄÜ,¸üÓŵÄÐÔ¼Û±ÈÄѵÀ²»ÊÇÄúËùÏ£Íû?
- ¹ú¼ÊÁìÏȼ¼ÊõÓë±¾µØ×¨Òµ»¯Éè¼ÆµÄÍêÃÀ½áºÏ,±£»¤ÄúµÄ³¤ÆÚͶ×Ê¡¢ÈÃÄúÓëÊÀ½çͬ²½.
ÇëÈÃÎÒÃÇÒÅÍüRS485Ò»¿¨Í¨É豸°É.Ñ¡Ôñ¸ü¾ß±¸ÓÅÊÆµÄTCP/IPÒ»¿¨Í¨É豸°É.Ŀǰ¾ø¶ÔÊÇÄúµÄ¸ü¼ÑÑ¡Ôñ.
2008.5.1 ±à¼ by ChinaGrowUp.com
±¾Õ¾²¿·Ö֪ʶ¡¢×ÊÁϳö×ÔÎÞÃûÊÏ,Èç¹ûÓÐÇÖ·¸ÄúºÏ·¨È¨ÒæµÄµØ·½.Çë¸æÖªÎÒÃÇ.ÎÒÃÇ»áÁ¢¼´´¦Àí