Newland NL-8300 User Manual page 31

c、Press 3 to initial the MODEM, see Fig3-24.
Normal speed: Sending the AT Command (Reference：
AT Command Set Reference.htm)to evaluate the initial MODEM.
Normal speed noise-immune: Sending different AT Command to initial MODEM
High speed noise-immune: Sending different AT Command to initial MODEM and make
Reset: there is the soft reset and hard reset, soft reset also using send the AT command to
achieve.
Customizations S register: There are s7, s6, s10 three kinds of register to choose, s7
Initial MODEM setting, please using the "normal speed".
d、 Press 4 to see the version of MODEM. Please see Fig3-25
Si2433F, Si3015E means the type of chip. SDLC means the communication protocol
version.
____ MODEM Init ____
1. Normal
2. Normal With
anti-jamming
3. Fast With (anti-jamming)
4. Reset 5. Select S Register
Fig3-24
the carrier detect.
means the carrier wave time is 1s, s6 means the dial tone
waiting time is 1s, s10 means carrier wave lost judge time is
0.1s.
___ MODEM Version___
Si2433F
Si3015E
SDLC：V2.02
Fig3-25