Ebyte E70-DTU User Manual page 8

Chengdu Ebyte Electronic Technology Co.,Ltd
Access the official website of Chengdu Ebyte: www.ebyte.com, download the latest E70-DTU (433NW30-GPRS) series product configuration
tool, serial port assistant. (This article uses XCOM), install USB to 232/485 driver, run software!
1. After connecting the E70-433NWxx module to the USB to TTL module, open the serial port assistant XCOM and send "+++" (do not send
new line) module to reply "Enter AT Mode\r\n" to enter the AT configuration state. ; then send "AT+WMCFG=1" (send new line), the module
replies "\r\n+OK\r\n", indicating that the E70-433NWxx module is configured as normal node mode successfully; finally sends "AT+RSTART"
(send New line), the module replies with "Module Restart\r\n" and restarts the module.
2. 2. Open the official E70-DTU (433NW30-GPRS) configuration tool. If the USB is properly connected, the message box on the right
will prompt "Device Ready". Click the "Enter Configuration Status" button in the "Common Commands and Prompts" box. , that is,
enter the 4G/2G network transparent transmission configuration mode, the current message box will display the current 4G/2G
configuration information one by one, and automatically obtain the IMEI code and SN code of the 4G/2G network transparent
transmission module.
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E70-DTU (433NW30-GPRS) User Manual
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