Q
quiet mode, 8-12 definition, 8-20
R
radio interference troubleshooting, 2-15
Receive Signal Strength Indication. See RSSI receive locking
definition, 5-6 remote telemetry application
setting up, 5-19
Remote Terminal Units. See RTUs Request to Send. See RTS response codes, 8-25
formats, 8-25 result codes
extended, 8-21, 8-25 return codes
enabling, 8-21
for troubleshooting, 2-16 RF signals
blocking, 2-3 RS-232, 6-1
cable, 2-4 requirements, 6-1
gender changer, 6-3 interface, 7-2, 8-4, 8-12 leads, 7-2, 8-15, 8-18, 8-20 popularization of, 6-1 port, 5-9, 5-15
serial port, 8-3 specification, 6-1
RSSI, 2-3, 2-11, 2-12 viewing, 2-13
RTS, 8-12 lead, 8-14
RTUs, 5-5
S
security airlink, 1-4
for DART 200s, 3-2 friends only mode, 5-7 managment feature, 3-2
Serial Line Internet Protocol. See SLIP
server mode, 5-7, 5-9, 5-10, 5-11, 5-14, 5-15, 5-19, 8-18 service provider ID. See SPI
service provider network ID. See SPNI Service Provider Key. See SPK signals
attenuation, 7-3 blocking of RF, 2-3 CDPD, 2-10
change in strength, 2-12 DCD, 8-4
S (cont.)
signals (cont.)
determining if strong, 2-10 determining strength of, 2-15 determining strength of RF, 2-3 DSR, 8-4
DTR, 8-5
for the DART 200, 2-3 maximizing reception of RF, 2-3 minimizing blocking of, 2-3 red OPR light indicator, 2-5 RTS, 8-13
status, 8-4 staying on, 2-11 strength for RF, 8-6 strongest, 2-11 testing for loss of, 8-4
SLIP
address for DART 200, 5-25 automatic restart, 7-2 capability, 5-22 compressing headers, 5-23 description, 5-22
error handling, 8-1 interface, 4-4, 5-25 IP Address, 5-25, 5-26 messages, 4-1
mode, 1-2, 4-2, 4-4, 5-22 automatic, 5-24 escaping, 5-26, 8-20 parameters, 5-23
on DART 200, 1-2 ping, 5-27 requirements, 8-16 setup for, 5-22 stacks used with, 5-25 starting, 5-26 testing, 5-27
SLIP Header Compression, 5-23 sniff-and-hop, 8-24
channels in, 2-12 MDBS capability, 2-10 network, 2-10
Software Flow Control, 8-17 SPI, 8-22
multiple entries for, 8-20 storing values for, 8-20
spiral search, 2-11
SPK
mandatory use of, 3-2 purpose, 3-2
SPNI, 8-22
multiple entries for, 8-22 storing values for, 8-22
