Ethercard & I2C

Hi,
I am trying to combine an Adafruit light sensor working with wire.h with a enc28j60 ethernet chip via the Ethercard Library on a due.

both sensor and card work fine independently. so the enc code correctly posts to my local server via a php script. however, if I add the code for the light sensor and the Wire library, which works well in a separate test program, the sensor is recognized and read, but the enc stops does not communicate anymore to the server - apparently no package gets out.

has anyone come across incompatibilities of the wire and the Ethercard libraries ? memory requirements does not seem to be the problem - that I checked.

thx
s

memory requirements does not seem to be the problem - that I checked.

How and where? Memory is used as functions are called, so you might not be checking in the right place.

Which library are you using to talk to the ENC28J60 device?

Your code?