Ebyte E18-DTU Series User Manual page 17

Chengdu Ebyte Electronic Technology Co., Ltd. E18-DTU Series User Manual
coordinator device is also in the "Start Net" state (see section 5.1). Wait for a while, the LINK light of the DTU becomes solid or
flashes at 1Hz (router mode), click "Read Param", you can view the network access information of the device, and the "Net state" is
"connect". If the LINK light turns off and the network status is "not have", the module fails to add the network, please check whether
the coordinator device is in the "Start Net" state , and whether the distance between the coordinator device and the router/node is
within a reasonable range .
(3) Through the host computer interface of the coordinator device, you can view the information of other routers/nodes that have
joined the coordinator device network, including MAC addresses and short addresses. Click the "device join list" on the host computer
interface of the coordinator device to view the 9-byte SN number of the network-connected device (Note: a module may have multiple
SN numbers, and each SN number represents a peripheral or function. The more functions module has, the more SN numbers are
displayed), and the SN number can be used for device control and device binding transparent transmission targets.
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