modular connector 63
modulation 146 – 147
Motorola S-Record 30
MPLAB C18 compiler 241
See also code example (embedded)
MSb, defined 19
MSC2120 149
msports.inf 40
multi-channel control model 337
multidrop interface 80
MultiportSerial class 39
My.Computer.Ports 159
- National Semiconductor 49 , 89 , 90 , 136
NDIS 336
.NET
Application Settings 186 – 188
delegate 189 – 190
events, order of 280
hash value 218
List(of T) 199 – 202
marshaling 195 – 197
My.Computer.Ports 159
See also SerialPort class 155
network
addressing 272 – 280
debugging 271
message format 273 – 274
protocol, example 283 – 287
protocols 268 – 271
tasks 267 – 268
topologies 125 – 127
network cable. See twisted-pair cable
NETWORK_CONNECTION notification
344
Networking model, CDC 336 , 337
NewLine 170
9-bit format 274 – 280
NMEA 0183 25
node 267
noise
cable 132 – 133
margin, RS-232 47
margin, RS-485 84
notification, CDC 344 – 345
ntddser.h 39 , 40
null modem 65
NXP Semiconductors 341
OBEX 336 , 338
model 337 , 338
On state, RS-232 47
on/off Key modulation. See OOK modulation
On-The-Go 319
OOK modulation 146 – 147
IR and 148
RF and 152
open circuit biasing, RS-485 127 – 129
Open method 156 – 160
OpenSerialPort 159
OpenUSART 242 – 243
optoisolation 75 – 76
OSC (PICBASIC) 241
OSCCON 235 , 236
oscilloscope 78
OSCTUNE 235 , 236
OTG 319
Parallax, Inc. 14
Basic Stamp 14 , 54
RF modules 152