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firmware info: `MicroPython 856e08b1931b88271816a2f60648f6ff332235b2, inky_frame v1.20.3 on 2023-06-19; Raspberry Pi Pico W with RP2040`
I am having problem with making http requests from pico, tcp…
yshui updated
3 weeks ago
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- https://www.cnblogs.com/CasonChan/p/5629903.html
- https://blog.csdn.net/senlin1202/article/details/50800444
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How can I send a UDP broadcast?
Only idea I have for now if to put an ARP entry with IP = 255.255.255.255 and MAC=1..6 => 0xFF.
Do you have better idea?
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We would like to be able to send directed ARPs continuously at 2ms intervals (500pps) for a specific test, and we like nping since it is usable on the command line for automation.
However, we have …
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We updatet to 1.5.1 and enabled SNMP for our core switches.
So far so good, all new discovered IP Addresses get their MAC Address written.
But all existing entrys still get no MAC.
How can i as…
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Why do we need to reimplement ARP? ARPs job is to map layer 3 address (IP addresses) to layer 2 (MAC addresses).
So if we assign IP addresses at our will, then ARP could do the job for us mapping the…
izqui updated
7 years ago
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### Prerequisites
- [x] I am running the latest version
- [x] I checked the documentation and found no answer
- [x] I checked to make sure that this issue has not already been filed
### Problem …
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This is sort of a follow-up from #9.
Layer 3 network devices aren't assigned a MAC address since they're not at the physical data link layer. This can cause confusion between a MAC address that is …
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https://github.com/firedancer-io/audits/blob/main/Atredis%20Partners%20-%20Firedancer%20v0.1%20Audit.pdf
## Finding Overview
The ARP table stored by the Net tile cannot grow when the system's ARP …
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### The problem
when aranet devices disconnect from wifi (disassociation, not powercycle) they do not automatically get picked back up again. they need to be bumped off the wifi so they reassociate a…