133 Device or File Not Open: No
OPEN
command
ha
s
been specified for the device.
134
Bad
IOCBl Number: The device number
is
illegal.
135 IOCBl Read-Only
Error:
A
WRITE
command has
been sent to a
read-only device.
136 EOF: The computer
has
reached the end of the file.
137 Truncated Record: This error typically occurs when
the record being read
is
larger than the maximum
record size specified
in
the call to CIO. (BASIC's
maximum record size
is
119 bytes.)
138
Device Time-
ou
t:
The
device doesn't respond.
139
Device NAK: Problems are located at the serial
port or
in
the peripheral.
140 Serial
Bus
Input Framing Error: Information was
lost from the peripheral to the computer.
141
Cursor Out of Range: The
cu
rsor
is
out of range
for a
particular mode.
142
Serial
Bus
Data Frame Overrun: Information was
lost from the peripheral to the computer.
143
Serial
Bus
Data Frame Checksum
Error:
Information was lost from the peripheral to the
computer.
144 Device Done
Error:
The
user attempted to write
on
a write-protected diskette.
145
Read After Write Compare Error: The user tried to
open the Screen Editor with
an
illegal graphics
mode number.
146
Function Not Implemented: The function was not
implemented
in
the handler.
147 Insufficient RAM: Not enough
RAM
memory
is
left
for operating the selected graphics mode.
160
Drive Number
Error:
The user specified the wrong
drive number.
11
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