Ebyte E78-915LN22S (6601), Руководство пользователя

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Chengdu Ebyte Electronic Technology Co., Ltd. E78-915LN22S(6601) User Manual
Copyright © 2012–20 2 1 , Chengdu Ebyte Electronic Technology Co., Ltd. 27
1 - 15dBm
2 - 13dBm
3 - 11dBm
4 - 9dBm
5 - 7dBm
6 - 5dBm
7 - 3dBm
Return value
description
Example
AT+CTXP=1
OK
Precautions Need to set before sending data
command
characters Command
type
command format response
CLINKCHECK
( verify network
connection
)
test
command
AT+CLINKCHECK=?
+CLINKCHECK:
"
value
"
OK
set command
AT+CLINKCHECK=<value>
OK
Parameter
Description <value>: Enable Control
0 for Link Check
–
Disable Link Check
1 - Execute Link Check once
2 - The module automatically carries the linkcheck command in each upstream data
packet.
Return OK, the setting is successful.
If X1=1, after waiting for a period of time, the second response message will be
returned, the format is as follows:
+CLINKCHECK: Y0, Y1, Y2, Y3, Y4
YO represents the Link Check result:

0 - Indicates that this Link Check was executed successfully

Non-0 - Indicates that this Link Check failed to execute
Y1 is DemodMargin
Y2 is NbGateways
Y3 is the RSSI of this downlink
Y4 is the SNR of this downlink
Return value
description
Example
AT+CLINKCHECK=1
OK
+ CLINKCHECK: 0, 0, 1, -68, 8
Precautions Need to set before sending data
command
characters Command
type
command format response
CRXP test AT+CRXP=? +CRXP: " RX1DRoffest " , " RX2DataRate " , "