
MFJ-1278B MULTI-MODE TABLE OF CONTENTS
FSK CONNECTION.....................................................................................................29
GETTING STARTED ..................................................................................................30
First Steps............................................................................................................... 30
Basic Commands .............................................................................................. 30
SERIAL PORT CONFIGURATION............................................................................ 31
Parity and Word Length......................................................................................... 32
Echos...................................................................................................................... 32
New Lines and Line Wrapping...............................................................................33
THE MFJ-1278B MULTI-MODE MODEM................................................................33
OPERATIONAL MODES............................................................................................ 35
Verifying Operation Status..................................................................................... 35
Mode Switching With the MODE Command.........................................................35
Radio Port Switching .............................................................................................36
MEMORY BUFFERS................................................................................................... 36
Loading the Memory Buffers.................................................................................37
Transmitting the Memory Buffers.......................................................................... 37
Buffer Serial Numbering........................................................................................37
Memory Repeat and Buffer Repeat Time...............................................................38
Chaining the Memory Buffers................................................................................ 38
TUNING INDICATOR.................................................................................................39
PACKET OPERATION................................................................................................ 40
VHF Packet............................................................................................................40
A Connecting and Disconnecting Exercise.......................................................40
Digipeating .......................................................................................................42
Unsuccessful Connections ................................................................................ 43
Monitoring Channel Activity............................................................................43
Your First Packet QSO..................................................................................... 45
Starting the QSO .........................................................................................45
Digipeating..................................................................................................46
Monitoring on the Air.................................................................................. 47
Special Input Characters...................................................................................47
BASIC HF PACKET OPERATION.............................................................................49
HF Packet Operation Hints ....................................................................................50
PACTOR.......................................................................................................................51
What is Pactor?......................................................................................................51
PACTOR Operation............................................................................................... 51
FEC Unproto operation.......................................................................................... 52
PACTOR ARQ ......................................................................................................53
Changeover.......................................................................................................53
Monitoring........................................................................................................ 53
Monitoring AMTOR ARQ requests....................................................................... 54
................................
................................
.........................
Kommentare zu diesen Handbüchern