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Ok, thank you. Another question: there is other IC Slave Controller (like the LAN9252) but with larger PDO size? I searched in some manufacturers but nothing... Thank you
Hm... ok. But, the LAN9252 only can send 32 bytes? in other words, in XML file (file for PLC configure device in network) I can define more bytes than 32?
Thank you.
Hi all,
I am studing LAN9252 for my next project. I need connect a PIC MCU with an industrial PLC. The PIC needs send to a PLC 80 bytes each 20ms.
In LAN9252 datasheet I found the information about FIFO: the buffers for data send and received. So, I only can comunicate 32 bytes (32 input + 32...
Hi,
I´m trying to do a ping between W5100 and my computer. I use a PIC18F with SPI communication with W5100.
My comunication between PIC and W5100 is right: I send and receive the right values. But, when I connect the plug RJ45 is the same as not plug: nothing happens! The lights not turn on...
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