I am using a Wemos D1 as 8266_gateway with a DHT22 attached.
Debug output reports some DHT read errors but from time to time temperature and humidity values are fine.
I used the DHT22 sample code but the device ingnores the "sleep" command.
Node woke-up, reason/IRQ=-2 (-2=not possible, -1=timer, >=0 IRQ)
Is it because a gateway cannot "sleep" ?
connected with HomeWIFI, channel 6
ip:192.168.1.33,mask:255.255.255.0,gw:192.168.1.1
4221 GWT:TIN:IP: 192.168.1.33
4252 MCO:BGN:STP
4275 MCO:SLP:MS=2000,SMS=0,I1=255,M1=255,I2=255,M2=255
4333 MCO:SLP:WUP=-2
4354 MCO:REG:NOT NEEDED
4379 MCO:BGN:INIT OK,TSP=NA
Failed reading temperature from DHT!
Failed reading humidity from DHT
4409 MCO:SLP:MS=60000,SMS=0,I1=255,M1=255,I2=255,M2=255
4543 MCO:SLP:WUP=-2
Failed reading temperature from DHT!
Failed reading humidity from DHT
4565 MCO:SLP:MS=60000,SMS=0,I1=255,M1=255,I2=255,M2=255
4698 MCO:SLP:WUP=-2
T: 26.00
H: 47.00
4725 MCO:SLP:MS=60000,SMS=0,I1=255,M1=255,I2=255,M2=255
4804 MCO:SLP:WUP=-2```