team_communication: automatically detect target ip address #589
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texhnolyze
requested changes
Jul 20, 2024
| self.logger.warn("Could not detect broadcast address, falling back to configured address") | ||
| self.target_ip = None | ||
| if self.target_ip is None: | ||
| self.target_ip: IPv4Address = IPv4Address(node.get_parameter("target_ip").value) | ||
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| if self.target_ip.is_loopback: |
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Since you removed local_target_ports this whole block should also be removed
jaagut
requested changes
Jul 26, 2024
| except (ImportError, ValueError, KeyError, AddressValueError): | ||
| self.logger.warn("Could not detect broadcast address, falling back to configured address") | ||
| self.target_ip = None | ||
| if self.target_ip is None: |
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self.target_ip may not exist at this point
| # Automatically detect UDP broadcast address | ||
| detect_target_ip: true | ||
| wifi_interface: "wlp3s0" | ||
| # Fallback, only used if detect_target_ip is false. This should be the highest IP in the subnet e.g. 172.20.255.255 |
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only used if detect_target_ip is false this is false or irritating.
Its used:
- if detect_target_ip is false
- if detect_target_ip is true, but auto-detection failed
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What's the state with this PR? @timonegk |
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It is still relevant but the reviews must be addressed and it has to be tested |
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Summary
Automatically detect the target address for team communication from the wifi interface using
netifaces.In case of any problem, the default address configured is used.
Related issues
Closes #578.
Checklist
colcon build