Parani-SD100 User Manual – 2. Configurations
10
Dip Switch
With the combination of 4 slot dip switches, baud rate and hardware flow control can be set simply without host
computer.
Upper 3 dip switches are used for setting baud rate, and bottom dip switch is used for setting hardware flow control
option. If the baud rate needs to be set out of the range given below, PromiWIN or terminal program should be used
for extended AT commands. At this time combination of dip switches must be complied with AT cmd. Then baud rate
will go back to 9600 as default.
2400 4800 9600 19.2K 38.4K 57.6K 115.2K
AT
cmd
Baud
Rate
No use
Use
Hardware Flow Control
Handshaking
Pairing Button
Parani-SD100 provides Pairing Button for instant configuration without PC to make an automatic connection between
two Parani-SD100s. For convenience sake, name two Parani-SD100s as SD1 and SD2 respectively.
1.
Turn off all the nearby Parani-SD100
2.
Turn on SD1 and SD2 and hardware reset both of them by pressing Reset Button.
3.
Press the Pairing Button of SD1 for 2 seconds until Standby LED turns off and Connect LED blinks 3 times every
2 seconds. Keep the power ON.
AT+BTINFO?
000195000509,PSDv3b-000509,MODE0,STANDBY,0,0,HWFC
OK
AT+BTINQ?
00019520007E,PSDv2a-20007E,001F00
0004B300E205,AP2002:1 #0,020300
OK
ATD00019520007E
OK
CONNECT 0001952007E
Pairing Button
Dip Switch
Reset Button
Содержание Parani-SD 100
Страница 14: ...Parani SD100 User Manual 3 Connections 12 3 Connections z RS232 Interface z Pin Assignment z Power Supply...
Страница 16: ...Parani SD100 User Manual 3 Connections 14 Pin Assignment To Host with DTE Interface To Host with DCE Interface...
Страница 21: ...Parani SD100 User Manual Appendix A AT Commands A 1 Appendix A AT Commands z Terminology z Command Description...