At+Scanintv Scan Interval; At+Scanwnd Scan Window - Ebyte E104-BT52 User Manual

Set AT+SCAN=[para]
Parameter
Note
2. If the current number of master connections has reached the maximum, then no longer start scanning;
3. Scan enable and disable take effect in roles other than the slave.

6.4.27 AT+SCANINTV scan interval

Inquiry AT+SCANINTV?
Set AT+SCANINTV=[para]
para(ASCII):20~6000
Parameter
default：100
1. Take effect immediately, save when power off
Note 2. The scanning interval is not less than the scanning window
3. The slave does not support it, but it can still be set
AT+SCANINTV=120
For example,
Scan interval：120*0.625 = 75ms

6.4.28 AT+SCANWND scan window

Inquiry AT+SCANWND?
Set AT+SCANWND=[para]
para(ASCII): 20~65535
Parameter
default：80；
1. Take effect immediately, save when power off
Note 2. The scanning interval is not less than the scanning window
3. The slave does not support it, but it can still be set
AT+SCANWND=20
For example,
Scan window：20*0.625 = 12.5ms
Copyright ©2012–2020，Chengdu Ebyte Electronic Technology Co.,Ltd
para（ASCII）
0
1
1、 Take effect immediately, save when power off
Command
Command
+OK：success
+ERR=[NUM]：error
Description
Scan off
Scan on (default)
Response
+OK=[para]
+OK：success
+ERR=[NUM]：error
Response
+OK=[para]
+OK：success
+ERR=[NUM]：error
19