Values for COMM-DRV error code |
Value | Description |
---|---|
00h |
no error |
01h |
buffer not set or attempted to change buffer for active port |
02h |
port not active |
03h |
transmit buffer full |
04h |
receive buffer full |
05h |
syntax error |
06h |
invalid buffer size |
07h |
invalid port |
08h |
handler changed |
09h |
invalid baud rate |
0Ah |
invalid parity setting |
0Bh |
invalid data length |
0Ch |
invalid number of stop bits |
0Dh |
invalid protocol number |
0Eh |
IRQ changed |
0Fh |
port changged |
10h |
invalid threshold setting |
11h |
invalid IRQ number |
12h |
interrupts not enabled |
13h |
invalid break syntax |
14h |
fatal error |
15h |
CTS error |
16h |
invalid RS232 I/O port address |
17h |
environment variable not set |
18h |
error on IOCTL call |
19h |
error during atexit cleanup |
1Ah |
error mapping for direct calls |
1Bh |
error opening device |
1Ch |
unable to allocate memory |
1Dh |
error on external micro card |
1Eh |
card changed error |
1Fh |
card type error |
20h |
not supported |
21h |
parent port error |
22h |
card command buffer full |
23h |
no subdevice for this port |
24h |
unknown error |
25h |
external card busy |
26h |
no more timers available |
27h |
INT 14 vector changed |
28h |
INT 08 vector changed |
29h |
DPMI error |
2Ah |
TSR buffer too small (or nonexistent) |
2Bh |
out of asynchronous resources |
2Ch |
out of timer resources |
2Dh |
out of "other" timer resources |
2Eh |
file I/O error |
2Fh |
hardware memory > 64K |