Search found 6 matches

by mattia424
Tue Sep 20, 2022 4:10 pm
Forum: Custom design boards
Topic: Unique MAC address for a custom board
Replies: 0
Views: 12545

Unique MAC address for a custom board

I have developed a board based on STM32F429ZI and LAN8742A and now I should make sure to assign the mac address, what is the best way to do it?
The purchase of a block of mac addresses from the issuing body and the relative association seems to me a very difficult process to implement (due to the ...
by mattia424
Wed Sep 14, 2022 9:03 pm
Forum: General discussion
Topic: Problem of sending UDP packet to a device belonging to another network but located within the same LAN.
Replies: 6
Views: 2933

Re: Problem of sending UDP packet to a device belonging to another network but located within the same LAN.


not too familiar with this, but on stm32 it may not have a complete IP stack as like those on a PC or RPi.
e.g. it may not be possible to bind stm32 to 2 different IP address. But on your PC, it may be possible to do that.
Hence, one way is possibly that on your PC, you could configure the ...
by mattia424
Wed Sep 14, 2022 8:04 pm
Forum: General discussion
Topic: Problem of sending UDP packet to a device belonging to another network but located within the same LAN.
Replies: 6
Views: 2933

Problem of sending UDP packet to a device belonging to another network but located within the same LAN.

Hi, I am trying to send a UDP packet from a client installed on my PC to a STM32F429ZI card using the built-in ethernet. The communication is structured as follows:

UDP packet in broadcast
Source IP: 192.168.1.100
Recipient IP: 255.255.255.255
Source port: 55192
Recipient port: 5048
Content ...
by mattia424
Fri Sep 09, 2022 8:56 am
Forum: General discussion
Topic: Compile problem with core 2.3.0 and STM32Ethernet
Replies: 4
Views: 3680

Compile problem with core 2.3.0 and STM32Ethernet

Hi all, I am trying to compile the example (https://github.com/stm32duino/STM32Ethe ... Client.ino) with core 2.3.0 but it returns the following compilation errors. if I try to compile with core 2.2.0 everything works fine.


Arduino:1.8.19 (Windows 10), Scheda:"Generic STM32F4 series, Generic ...

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