We are working on a low-power project that will need ethernet, but only sometimes, so I’m looking for places to shave some mA and the ENC28 seems to be a good place to save.
Can anyone share some information, tips, or advice on how to go about using the ENC28’s in built low-power mode? Is there a way to extend the driver? Can I just close the network interface, then write over the same SPI port to it?
Thanks!!