[OBSOLETE] Hue Dimmer Switch DTH (No Hue bridge) rewritten

[iquix (Jaewon Park)]

I added some code for updating child DNIs when the parent rejoins. (github updated)

Since this DTH was made as parent&child devices, it could have same problem with zigbee multi switch, which I stated the problem as below.

Suggestion to multi endpoint DTHs (Solution to only child switches being offline)

Multi endpoint DTHs, such as “zigbee multi switch”, uses parent & child system. Let’s say, for 2 gang switch, when parent dni(device network id) is A123, child dni is named as A123:02 But in some situations, such as instability in zigbee network, parent device gets rejoined, and dni of the parent gets changed, let’s say to B456 However, in this situation, dni of the child device remains with old dni prefix, A123:02, so this makes the problem of child device being offline. Child dni should be changed to B456:02, when parent dni gets changed to B456. I have heard from lots of people that are suffering from this problem in Korean Smartthings community, especially in “DAWOS DNS In-Wall Switch”, a Korean WWST product. (Unlike in United States, where most wall switches are 1 gang swit…

It might help stability issue when zigbee network is poor.