ENC28J60 SPI Don't work when activate Timer 1

[simonth58]

Hi, i use enc28j60 on an at90can128 mcu at 8mhz internal oscillator.

library and examples supplied with microC are working good. i have a proprietary protocol to monitor on a very low speed uart that needs that i measure the time between each sensor transmission. to do that, i increment a millisecond variable with timer 1 in ctc mode.

the problem is:

Spi work good for the enc28j60 until i activate my timer1. I searched a lot to find a solution but now i don't know what to do to make that module work at the same time than my timer interrupt.

Any help would be very appreciated. Thank you

[petar.suknjaja]

Hi,
Can you tell as how do you handle this interrupt?
Could you post the code so we could review it?

Kind regards,
Petar