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Re: Ethernet Module (HCARDU0028)

Posted: Sun Feb 15, 2015 2:53 pm
by Scuba_2
Wow I just came across this seems to fix the problems.
Part one shows wiring connections if you need that as well
But this shows how to use the original IDE library with this module!
http://youtu.be/GP48GvNJOE4

Re: Ethernet Module (HCARDU0028)

Posted: Thu Mar 26, 2015 9:01 am
by andyedtec
Hi.

I'm having problems with this,

I had the 1.0.6 IDE installed and your example did compile but did not show up on my network.

After reading this thread I decided to upgrade the ide.

Now I have errors on compilation.

error: variable 'page' must be const in order to be put into read-only section by means of '__attribute__((progmem))'

Andy

Re: Ethernet Module (HCARDU0028)

Posted: Thu Mar 26, 2015 11:32 am
by andrew
Hi andyedtec,

Although we just spoke offline I just want to reply for the benefit of other forum users:

For the library you need to use the library form the first post called ethercard-master.zip

This is the latest version and should compile on fine for V1.0.6 of the Arduino IDE. I can also confirm that it compiles and works ok with the first example sketch and V1.0.6 IDE. I may remove the older versions from the first post as these are now way out of date and it's unlikely anyone would be wanting to use them.

Re: Ethernet Module (HCARDU0028)

Posted: Thu Mar 26, 2015 12:55 pm
by andyedtec
Thank you for your help with this.

I can confirm I started from scratch whilst double checking everything.

I also confirm your example works perfectly.

Thanks again.

Andy