AT+ CONPARAMS =[intv],[latency],[timeout]
Set
[intv] (ASCII): Connection gap, value range, 6~3200;
[latency] (ASCII): Slave device delay. Value range, 0~499
parameter
[timeout] (ASCII): connection timeout, value range, 10~3200
Default value: 16, 0, 400
Description
Save when power off.
Note
The connection timeout must be greater than the connection gap;
Timeout *4> (1 + latency)* intv;
Incorrect parameters will not be saved by the device.
Only the default parameters of the connection parameters are set. After the setting is completed, the
currently connected link will not be affected.
It is not recommended to set the connection parameters of the host too large. This will cause the
connection time to be too long, and during the connection process, all data received by the serial port is
discarded.
Sample
AT+CONPARAMS=16,0,400
Connection gap 16*1.25ms, slave device delay: 0, 16*1.25ms, connection timeout 400*1.25ms
6.4.12 AT+DISCON Disconnect Instruction
instruction
parameter
Description
6.4.13 AT+DATDLY Data Output Delay
Copyright ©2012–2019,成都亿佰特电子科技有限公司
Command
AT+DISCON
No
Effective immediately.
Disconnect all connections, master-slave mode can be used;
Command
+OK:success
+ERR=[NUM]:error
+OK:success
+ERR=[NUM]:error
Response
Response
22