array(3) { ["data"] => array(20) { [0] => array(11) { ["tagname"] => string(15) "usb转串口线" ["inlink"] => int(0) ["addtime"] => string(10) "1598841442" ["tagid"] => int(750673) ["id"] => string(6) "750673" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503935923290119) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/750673" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/750673" } [1] => array(11) { ["tagname"] => string(15) "串口线转usb" ["inlink"] => int(0) ["addtime"] => string(10) "1598842478" ["tagid"] => int(813448) ["id"] => string(6) "813448" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503937814921228) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/813448" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/813448" } [2] => array(11) { ["tagname"] => string(18) "usb转ttl串口线" ["inlink"] => int(0) ["addtime"] => string(10) "1598841888" ["tagid"] => int(777110) ["id"] => string(6) "777110" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503936697139201) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/777110" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/777110" } [3] => array(11) { ["tagname"] => string(21) "usb转串口线推荐" ["inlink"] => int(0) ["addtime"] => string(10) "1598842477" ["tagid"] => int(803176) ["id"] => string(6) "803176" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503937434288156) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/803176" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/803176" } [4] => array(11) { ["tagname"] => string(12) "转串口线" ["inlink"] => int(0) ["addtime"] => string(10) "1598842100" ["tagid"] => int(791937) ["id"] => string(6) "791937" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503937115521034) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/791937" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/791937" } [5] => array(11) { ["tagname"] => string(9) "dvi转usb" ["inlink"] => int(0) ["addtime"] => string(10) "1598841681" ["tagid"] => int(769181) ["id"] => string(6) "769181" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503936473792520) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/769181" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/769181" } [6] => array(11) { ["tagname"] => string(9) "vga转usb" ["inlink"] => int(0) ["addtime"] => string(10) "1598841888" ["tagid"] => int(778278) ["id"] => string(6) "778278" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503936729645066) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/778278" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/778278" } [7] => array(11) { ["tagname"] => string(9) "usb转vga" ["inlink"] => int(0) ["addtime"] => string(10) "1598842100" ["tagid"] => int(793676) ["id"] => string(6) "793676" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503937164804103) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/793676" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/793676" } [8] => array(11) { ["tagname"] => string(10) "sata转usb" ["inlink"] => int(0) ["addtime"] => string(10) "1598842477" ["tagid"] => int(804740) ["id"] => string(6) "804740" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503937478328355) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/804740" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/804740" } [9] => array(11) { ["tagname"] => string(12) "转usb接口" ["inlink"] => int(0) ["addtime"] => string(10) "1598842477" ["tagid"] => int(806754) ["id"] => string(6) "806754" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503937536000005) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/806754" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/806754" } [10] => array(11) { ["tagname"] => string(12) "usb转串口" ["inlink"] => int(0) ["addtime"] => string(10) "1598922953" ["tagid"] => int(823766) ["id"] => string(6) "823766" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503938111668225) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/823766" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/823766" } [11] => array(11) { ["tagname"] => string(10) "usb转hdmi" ["inlink"] => int(0) ["addtime"] => string(10) "1598841442" ["tagid"] => int(755396) ["id"] => string(6) "755396" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503936056459285) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/755396" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/755396" } [12] => array(11) { ["tagname"] => string(15) "usb接口转vga" ["inlink"] => int(0) ["addtime"] => string(10) "1598841442" ["tagid"] => int(756290) ["id"] => string(6) "756290" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503936081625121) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/756290" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/756290" } [13] => array(11) { ["tagname"] => string(12) "vga转usb线" ["inlink"] => int(0) ["addtime"] => string(10) "1598841442" ["tagid"] => int(758590) ["id"] => string(6) "758590" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503936147685397) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/758590" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/758590" } [14] => array(11) { ["tagname"] => string(11) "av线转usb" ["inlink"] => int(0) ["addtime"] => string(10) "1598841681" ["tagid"] => int(761382) ["id"] => string(6) "761382" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503936253591565) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/761382" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/761382" } [15] => array(11) { ["tagname"] => string(11) "av转usb线" ["inlink"] => int(0) ["addtime"] => string(10) "1598841681" ["tagid"] => int(772358) ["id"] => string(6) "772358" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503936562921479) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/772358" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/772358" } [16] => array(11) { ["tagname"] => string(12) "usb转vga线" ["inlink"] => int(0) ["addtime"] => string(10) "1598841888" ["tagid"] => int(774732) ["id"] => string(6) "774732" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503936630030349) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/774732" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/774732" } [17] => array(11) { ["tagname"] => string(15) "vga接口转usb" ["inlink"] => int(0) ["addtime"] => string(10) "1598842100" ["tagid"] => int(796586) ["id"] => string(6) "796586" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503937246593035) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/796586" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/796586" } [18] => array(11) { ["tagname"] => string(13) "usb转uart线" ["inlink"] => int(0) ["addtime"] => string(10) "1598922953" ["tagid"] => int(827604) ["id"] => string(6) "827604" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503938225963019) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/827604" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/827604" } [19] => array(11) { ["tagname"] => string(10) "hdmi转usb" ["inlink"] => int(0) ["addtime"] => string(10) "1598923166" ["tagid"] => int(835194) ["id"] => string(6) "835194" ["depart"] => string(1) "0" ["updatetime"] => int(0) ["status"] => int(99) ["_version_"] => int(1703503938440921106) ["pageurl"] => string(35) "//www.sheji456.com/ask/tlist/835194" ["m_pageurl"] => string(33) "//m.sheji456.com/ask/tlist/835194" } } ["counts"] => int(634449) ["pagecount"] => float(31723) }

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usb转9针串口线的安装方法是什么？

usb转9针串口线的安装方法是什么？

浏览：60次 | 提问时间： 07-30 09:50

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3个答案

mqueen 07-30 09:51

USB口是4线，中间两根是*线，边上两根是电源线。
九针串口没有电源线。
九针串口公头对着自己，上5下4。第2、3针是*线，第5针接地（0V）。没有电源线。

飘在时光中的音符 07-30 09:59

使用方法：
1）安装系统驱动程序。驱动程序在光盘的E:\PL-2303\usb-serial\PC
Driver\setup.exe目录下。（详见下面的描述）。安装后可能需要复位系统，请把电脑复位一下。
2）把这个转接头插到电脑的USB口上。此时电脑会“叮咚”一声。表示系统已经识别出USB设备了
3)确认设备识别情况：打开系统的控制面板，打开“系统/硬件/设备管理器”，可以看到“端口（COM和LPT)“下会多出一个COM设备。表示系统已经识别了这个串口设备。
4）调整虚拟串口。打开随卡带的光盘中的端口设置程序
“PL-2303\usb-serial\SetCOM.exe”。通常USB识别出的虚拟端口，定义得比较大，比如COM5、COM8 COM12等。
5）端口调整。我的电脑是把COM9调整到COM2。选择目标端口时，直接选择没有变灰的，最小那个就可以了。选择后，点击“Set”进行设置。设置完成后，系统可能会提示复位。重启一下系统就可以了。
6）测试和使用。
正常情况下，设置了端口后，就可以使用该端口了。就是上面的新端口。我们发货前，会对这个串口转换卡进行测试.

多久 07-30 10:07

你慢慢拆线.每条线的色不一样的.你看清楚做好记号.如果线都一个色.哪也做好每条线的标记. 这样就不会出错.

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