Performance of Serial Communication Protocols through Conducting Threads

摘要: Recently medical and entertainment applications using conducting textile are suggested, but the data of threads not characterized, classified verified. Only sheet published by manufacturing companies is available. Thus we need to verify performances threading in communication. And a guideline if existing communication protocols can be used for or new specific have developed This paper classifies characteristics made domestic overseas companies. Based on criteria into three classes: class A, B C. Further carried out experiments adaptability simple serial such as RS232. Six different length each thread was 0.5m, 1m, 2m 3m. The transmission rate error collected analyzed. RS485 very prone due static electricity from human environment. So it may appropriate long-distance protocol up 12km which possible theory. RS232 shows stable error-less ability even though every didn’t show capability over USB high distance cannot exceeded 2m. Additionally, requires power supply. But supplied through thread, its function not.