Uart Configuration - Sena PS100 User Manual

TCP connection
Request
TCP connection
Established.
DATA....
DATA....
Request TCP
disconnection
TCP
disconnection
Figure 4-13. Typical case of command/data flow of modem emulation mode
---------------------------------------------------------------------------
serial configuration -->port#1 --> TCP/IP
---------------------------------------------------------------------------
Select menu
1. Host mode : Modem emulation
<ESC> Back, <ENTER> Refresh
----->

4.2 UART configuration

To attach the serial device to the HelloDevice Pro Series serial port, its serial port operation should
match exactly to that of the serial device. UART parameters are required to match this serial
communication operation. To change the UART parameters, users need to go to Serial port
HelloDevice ATZ
ATZ
Pro Series
OK
ATDT
ATDT
CONNECT
DATA....
DATA....
+++
ATH
ATH
OK
NO CARRIER
Figure 4-14. Set Modem Emulation mode
Serial
Device
42
Command mode
TCP mode
Command mode