#f4e7ae4 | Compat

Hi!

Using the library today, I had to make changes to

LXDMXWiFi_Library/src/LXWiFiSACN.cpp

Line 234 in f4e7ae4

if ( interfaceAddr != 0 ) {

into if ( interfaceAddr ) { due to compiler errors

Secondly, after investigating why my ArtNet packets weren't being received
I changed

LXDMXWiFi_Library/src/LXWiFiArtNet.cpp

Line 268 in f4e7ae4

if ( (uint32_t)_dmx_sender_a == 0 ) { //if first sender, remember address

to if ( _dmx_sender_a == INADDR_NONE ) {
(and likewise for _dmx_sender_b)

It seems that INADDR_NONE is equal to -1, not 0.

but, I've previously used this library in late 2017/early 2018 and it worked.

Just wondering if you were aware of this, or it's some misconfiguration on my end

PR: #19

Commit f4e7ae4
NodeMCU V1 ESP8266
Arduino 1.8.9

I believe this is clarified in the latest commit. Also, this fixes the == comparison of IPAddress and 0 that throws a compile exception with the ESP8266 v2.5 board package.

Yep, d88b3ab fixes these issues

Thank you!