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From version < 159.18 >
edited by Xiaoling
on 2022/06/11 11:10
To version < 160.1 >
edited by Xiaoling
on 2022/06/11 11:14
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1082 1082  == 4.1  Access AT Commands ==
1083 1083  
1084 -LDDS45 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LDDS45 for using AT command, as below.
1084 +User can use a USB to TTL adapter to connect to LDDS45 and access the console to enter AT Commands. Note the TXD/RXD can use 3.3v or 5v.
1085 1085  
1086 +Pins for console is:
1087 +
1088 +* UART_TXD to  USB TTL Adapter's RXD
1089 +* UART_RXD to  USB TTL Adapter's  TXD
1090 +* GND  to  USB TTL Adapter's GND
1091 +
1086 1086  (% aria-label="image-20220610172924-4.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220610172924-4.png||data-widget="image" height="483" width="988"]](% style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
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