I am using KE06 (MKE06Z128xxx4, FRDM eval board) and putting it in deep sleep using following piece of code -
SCB->SCR |= 1<<2; // Enable deep sleep feature
__asm ("WFI \n"); // Wait for interrupt
I looks going in sleep but if i send a J1939 packet to it, it doesn't wake-up.
Please let me know if i am missing something.