[ell-i-developers] ENCX24J600 driver status

  • From: Pekka Nikander <pekka.nikander@xxxxxx>
  • To: ell-i-developers@xxxxxxxxxxxxx
  • Date: Thu, 30 Oct 2014 12:21:51 +0200

We did some further joint work on the ENCX24J600 driver with Teemu and Otso:


The current status is as follows:

1. The test_ENCX24J600_send test case sends out packets correctly

2. The test_ENCX24J600_receive receives one packet, apparently correctly.

3. The test_CoAP_no_threads receives one packet, and apparently passes it 
correctly to ARP, but ARP does not seem  to respond for some reason.

The current blocking problem is that once the code has received one packet, 
ENCX24J600.availablePackets no longer reports any more packets.  In an earlier 
version, before fixing the location where we were reading the packets from, the 
code did apparently read a packet each and every time there was a packet:


So, somehow the later changes, while fixing the bug of reading wrong data, 
caused a new bug where any packets beyond the first one are not read any more.


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