In this control system Personnel Computer (PC) works cooperatively with Single Chip Micyoco (SCM),which integrated the well interactive ability of PC with the field working ability of SCM. The SCM communicating with PC via (COM) port.
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- 對主控單元的選擇,系統采用的是PC機和單片機協(xié)同工作的方式,綜合了單片機強的現場(chǎng)工作能力和PC機良好的交互能力,單片機和PC機通過(guò)COM口來(lái)進(jìn)行信息交換。