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Author
Topic: LazSynaSer on OSX 10.13 (High Sierra) (Read 630 times)
JimKueneman
Full Member
Posts: 220
LazSynaSer on OSX 10.13 (High Sierra)
«
on:
November 21, 2022, 08:43:39 pm »
Transitioning over from Synapse to Indy and needed a ComPort component so I grabbed LazSynaSer. I can not get it to connect to anything with the changes that were made in the Purge method. If I change it back to what SynaSer did it works. During the Purge call I get "This is not a Typewriter" error code.
I pulled the version of LazSynaSer from the GitHub repository a few days ago and using Lazarus 2.2.4.
Code: Pascal
[Select]
[+]
[-]
{$IFDEF DARWIN}
// JDK
function
real_tcflush
(
fd
,
qsel
:
cint
)
:
cint
;
cdecl
;
external
name
'tcflush'
;
function
TCFlush
(
fd
,
qsel
:
cint
)
:
cint
;
{$ifdef VER2_0}inline;{$endif}
begin
TCFlush
:
=
real_tcflush
(
fd
,
qsel
)
;
end
;
{$ENDIF}
{$IFNDEF MSWINDOWS}
procedure
TBlockSerial
.
Purge
;
begin
{$IFNDEF FPC}
SerialCheck
(
ioctl
(
FHandle
,
TCFLSH
,
TCIOFLUSH
)
)
;
{$ELSE}
{$IFDEF DARWIN}
SerialCheck
(
TCFlush
(
FHandle
,
TCIOFLUSH
)
)
;
// JDK
// SerialCheck(fpioctl(FHandle, TCIOflush, Pointer(PtrInt(TCIOFLUSH))));
{$ELSE}
SerialCheck
(
fpioctl
(
FHandle
,
TCFLSH
,
Pointer
(
PtrInt
(
TCIOFLUSH
)
)
)
)
;
{$ENDIF}
{$ENDIF}
FBuffer
:
=
''
;
ExceptCheck
;
end
;
{$ELSE}
Thoughts?
Jim
Logged
Jurassic Pork
Hero Member
Posts: 1228
Re: LazSynaSer on OSX 10.13 (High Sierra)
«
Reply #1 on:
November 22, 2022, 12:37:19 am »
Hello,
last versions of synaser.pas and lazsynaser.pas use the same code for purge (except for freeBSD that lazserial doen't manage)
I have no problem on MAC OS catalina 10.15 using two USB serial ports.
Friendly, J.P
Logged
Jurassic computer : Sinclair ZX81 - Zilog Z80A à 3,25 MHz - RAM 1 Ko - ROM 8 Ko
JimKueneman
Full Member
Posts: 220
Re: LazSynaSer on OSX 10.13 (High Sierra)
«
Reply #2 on:
November 22, 2022, 04:55:31 pm »
Ok thanks. I would get that error on anything I tried to open including the Bluetooth cu and tty versions. Do you know the reason it was changed? Is there something concerning about the old way?
Jim
Logged
Jurassic Pork
Hero Member
Posts: 1228
Re: LazSynaSer on OSX 10.13 (High Sierra)
«
Reply #3 on:
November 22, 2022, 05:08:36 pm »
Have a look
here
( no comment
)
«
Last Edit: November 22, 2022, 05:10:35 pm by Jurassic Pork
»
Logged
Jurassic computer : Sinclair ZX81 - Zilog Z80A à 3,25 MHz - RAM 1 Ko - ROM 8 Ko
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