0x0000
Error group code (MTOS-86)
0x0001
wrong sub-function code of a system call
0x0002
file not found (wrong pathname)
0x0003
volume not found
0x0004
too many open files (no handles left)
0x0005
access denied
0x0006
invalid handle (wrong Nr.)
0x0007
dirty handle or system error memory control block (mcb) dest
0x0008
not enough pool memory available
0x000a
too many environment variables
0x000c
Illegal open mode (open without "O_BIN")
0x000d
truncated executable file
0x000f
system call function not allowed for this specific volume.
0x0012
0x0017
block checksum error, on a read or execute file
0x0019
seek pointer outside of begin or end file
0x001f
MTOS-system error.
0x0050
file exists allready hapens on OPEN with "O_CREAT | O_EXCL"
0x0064
file or pathname not correct
0x0065
Directory-block checksum error happens on a "search-call"
0x0066
illegal parameter in function call
0x0067
write access to a ROM located file
0x0068
Seek pointer out of range
0x006a
access to a not opened file
0x006b
System error on time access
0x006c
spawn call with too long "command line"
0x006f
none executable file
0x8000
Error group code
0xFFEF
transmit timeout
0xFFEE
receive timeout
0xFFED
error in SIO flags
0xFFEC
DLE sequence error
0xFFEB
wrong STX detected
0xFFEA
wrong ETX detected
0xFFE9
receive buffer overflow
0xFFE8
received parity wrong
0xFFE7
receive buffer empty
0xFFDF
access denied (driver dis.)
0xFFDE
function not implemented
0xFFDD
illegal parameter to driver
0xFFDC
access temporary denied
0x0100
0x0101
data size too big (reading more than 256 chars)
0x0102
data size too big (writing more than 256 chars)
0x0103
don't care for users  ???????
0x0104
filehandle not open
0x0105
illegal filename for server
0x0106
illegal delimiter in filename
0x0107
illegal parameter in a seek function call (base)
0x0108
invalid slave adress
0x0109
illegal parameter in a seek function call (position)
0x010A
null terminator missing
0x010B
no filename given
0x010C
the MKW_LINF.DLL was loaded from other task
0x0200
0x0201
no access to COM port e.g. mcm driver not installed
0x0202
no more file handles (master)
0x0203
filehandle dirty
0x0204
reply bit not set (unexpected receive)
0x0205
reply differs from request
0x0206
illegal packet length received
0x0207
slave cannot be initialized
0x0209
replied file handle > 0x0f
0x0300
0x0301
power up error of slave
0x0302
System error: slave internal error
0x0303
illegal package sequence number (PSN)
0x0304
illegal length of packet
0x0305
System error: unknown PID
0x0306
file handle is not open
0x0307
no more file handles
0x0308
no more file space
0x0309
invalid file handle
0x0364
removable media invalid (mc1)
0x0365
removable media unknown (mc1)
0x0400
0x0401
0x0402
0x0403
0x0404
0x0405
0x0406
invalid handle (wrong handle no.)
0x0407
dirty handle or system error: memory control block (mcb) des
0x0408
0x040a
0x040c
illegal open mode (open without "O_BIN")
0x040d
truncated executable  file
0x040f
0x0412
0x0417
0x0419
0x041f
generale failure ( SVC error )
0x0450
file exists allready happens on OPEN with "O_CREAT | O_EXCL"
0x0464
0x0465
0x0466
0x0467
0x0468
seek pointer out of range
0x046a
0x046b
0x046c
0x046f
0x0801
Invalid filesize
0x0802
Invalid command
0x0803
MBX timeout
0x0804
Invalid Version
0x0805
Version file not found
0x0806
Invalid Parameter
0x0807
Invalid Commandline
0x0808
can't write specified length
0x0809
invalid COM Port
0x080a
invalid device
0x080b
Invalid Acknowledge
0x080c
Invalid Acknowledge (LRC)
0x080d
Invalid Acknowledge (LEN)
0x080e
Invalid Acknowledge (SYNC)
0x080f
Invalid Acknowledge (KEY)