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Hi,

I have already written one application to work with a serial device under windows which is working perfectly. I now need a second application which sends AT commands to a device, but under Windows, I get no response. The device if configured for 115200 baud, 8 bits, 1 stop bit, even parity, and works fine under linux.

Is there anything that I can supply to help fix this, although I do realise that it may no longer be maintained (whilst still very useful).

Many thanks,
Mark

Hello,

When I try to compile the following shows

vk:GDSercomm vanoak$ scons p=osx
scons: Reading SConscript files ...
scons: done reading SConscript files.
scons: Building targets ...
gcc -o src/GDSercomm.os -c -g -O3 -arch x86_64 -fPIC -I. -Igodot_headers -Isercomm/include/public -Ilib src/GDSercomm.c
In file included from src/GDSercomm.c:5:
In file included from sercomm/include/public/sercomm/sercomm.h:28:
In file included from sercomm/include/public/sercomm/base.h:28:
sercomm/include/public/sercomm/common.h:28:10: fatal error: 'config.h' file not
found
#include "config.h"
^~~~~~~~~~
1 error generated.
scons: *** [src/GDSercomm.os] Error 1
scons: building terminated because of errors.

It seems to me that the problem is not related to GDSercomm but some directory that should be on PATH, but I can't figure it out which is.

Thank you.

When I want open the port, For some seconds game freezes and suddenly window closed and process killed.
This error appear in output windows:
drivers/windows/stream_peer_tcp_winsock.cpp:203 - Server disconnected!

I want use it on linux. But when i run [scons p=linux], ERROR :
src/GDSercomm.c:1:10: fatal error: gdnative_api_struct.gen.h: No such file or directory

I have a device which sends data over serial port, but this data is not formated as string.
It just sends bytes and I have to get my values from these bytes.

For example, the device sends me bytes like this:
165 0 21 24 11
165 0 22 22 10

In godot I get errors in the console output, because the bytes are outside of unicode range:
"unicode error: invalid skip"
"unicode error: no space left"
"unicode error: invalid utf8"

Would it be possible to have a function "readByteArray", so that the bytes from the serial port are returned as array, like [165, 0, 21, 24, 11], insted of strings?