Error Running Example dis_sender.py

[SciamingSim]

I have downloaded and installed the latest version of the library. However, when I run the example provided in <open-dis/open-dis-python/examples/dis_sender.py>, I encounter the following error:

File "C:\Users\User\Desktop\open-dis-python-master\open-dis-python-master\examples\dis_sender.py", line 57, in <module> send()
File "C:\Users\user\Desktop\open-dis-python-master\open-dis-python-master\examples\dis_sender.py", line 49, in send pdu.serialize(outputStream)
File "C:\Programmi\anaconda3\envs\myenv\lib\site-packages\opendis\dis7.py", line 5323, in serialize super(EntityStatePdu, self).serialize(outputStream)
File "C:\Programmi\anaconda3\envs\myenv\lib\site-packages\opendis\dis7.py", line 4204, in serialize super(EntityInformationFamilyPdu, self).serialize(outputStream)
File "C:\Programmi\anaconda3\envs\myenv\lib\site-packages\opendis\dis7.py", line 4181, in serialize outputStream.write_unsigned_byte(self.pduStatus)
File "C:\Programmi\anaconda3\envs\myenv\lib\site-packages\opendis\DataOutputStream.py", line 22, in write_unsigned_byte self.stream.write(struct.pack('B', val))
struct.error: required argument is not an integer

[jppsmc2]

Hi SciamingSim,
Fix the script dis_sender.py by adding the following codes between line 24 and 25
pdu.pduType = 1
pdu.pduStatus = 0
pdu.entityAppearance=0
pdu.capabilities=0
NB: This is merely a stopgap solution, or a workaround. The crux of the issue actually resides in the default values within the code, which are utilized when the serialize method is executed.