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: 5031

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 co...
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: 1134

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 interfac...
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: 1134

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: Specifi...
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: 2118

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 F4...

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