Ebyte E70-915NW14S, Руководство пользователя

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Chengdu Ebyte Electronic Technology Co.,Ltd E70-915NW14S User Manual
Copyright ©2012–2019 ，
Chengdu Ebyte Electronic Technology Co.,Ltd
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AT+CLINFO Clear module internal network information
AT+CLINFO
Parameter specification: Null
Example
：
AT+CLINFO
Note: After clearing the network, the module cannot communicate and needs to re-establish the network (this command
allows users to clear all the information when the number of coordinator node devices reaches 200)
21
AT+TLCFG Set / Query module concurrent performance parameter configuration (restart to take effect)
AT+TLCFG=
？
Parameter specification:
Acquire the current module concurrent performance parameter
configuration
Response
：
TLCFG:0
AT+TLCFG=value
Parameter specification:
Value:0~3
0
：
Low concurrency
1
：
Medium concurrency
2
：
High concurrency
（
Factory default
）
3
：
Highest concurrency
Example
：
AT+ TLCFG =0 (Note: This parameter mainly configures the module's concurrency performance, that is, when
multiple nodes concurrently transmit data, the maximum number of nodes is supported. The higher the performance, the
greater the maximum number of concurrent systems supported, but the delay in sending data and the average power
consumption of the nodes will increase; the lower the performance, the higher the real-time performance of the data sent
the by nodes, but the data may be lost when the environment has large interference or multiple nodes transmit
simultaneously.)
10.
Notes
1. In the sleep mode, the serial baud rate format is 115200, 8N1. If users forget the current baud rate, they can use AT
command to reconfigure in this mode.
2. After the node is associated with the coordinator, the node's information will be saved, and the information still exists
after the node is disconnected from the network. This mechanism has two advantages:
A. When the same node joins the network established by the coordinator, increase the network access speed;
B. After a node enters the network, as long as the current network exists, the short address will never change;
If the coordinator has associated more than 200 devices and wants to continue to associate new devices, it needs to call
the AT + CLINFO command to clear the current network information
3. The average power consumption of a low-power node depends on the wake-up period configured by the user. The
larger the period, the lower the power consumption.
4. Low power consumption nodes cannot receive broadcast data from the coordinator.
5. When using the default parameters, if the node is powered on for more than 60 seconds and has not yet entered the
network, the system reset will be initiated.
6. When the node PANID is set to 0Xffff (65535), the node can join any network, otherwise it will only join the network
with the same PANID.
7. E70 (915NW30S) configure parameters AT + TMCFG = 0 and AT + TMCFG = 1, their modes are long-distance
mode.