Chengdu Ebyte Electronic Technology Co., Ltd. E90-DTU(900SL22-4G)Usermanual
Copyright
©
2012
–
2019,
成都亿佰特电子科技有限公司
11
6.
After entering the communication state, within 30 seconds, if the LINK indicator is always on, it shows that the
server has been accessed, then transparent network transmission can be carried out.
7.
If you follow "
亿佰特物联网应用专家
" WeChat official account, enter the page, click: Customer Support ->
Device Test, the mobile phone screenshot interface is as follows:
8.
Use the serial port assistant to send data to the E22-900TXXS module. If the E90-DTU(900SL22-4G) receives the
data sent by the E22-900TXXS, the WORK indicator will flash. The communication test result is as shown below:
(a) E22-900TXXS sends data to E90-DTU(900SL22-4G):
Summary of Contents for E90-DTU
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