Thanks -- yes, I already have config.txt configured correctly, with: "dtoverlay=dht11,gpiopin=24". There are no mentions of the overlay (or the string "dht" in the kernel log.
But you did send me off to do more searching. I've been assuming that I want to use the kernel driver for the DHT devices, which would require the modules I'm looking for. I'm an old OS guy, and in general a kernel driver will be more efficient and/or more reliable than a user level driver. But it seems that many folks aren't happy (at all) with the quality of the current linux driver, and that user-level access to the gpio may actually work better. There are a couple of ways to do this -- with either python code, from Adafruit, among others, or with C code, using an example provided with the pigpio library. I'll give one of those methods a shot. (Though I'm still curious as to where to find the dht and industrialio modules, if anyone knows. paul ------------------------------------------------------------------------ pgf's Profile: http://forums.slimdevices.com/member.php?userid=58510 View this thread: http://forums.slimdevices.com/showthread.php?t=114828 _______________________________________________ unix mailing list unix@lists.slimdevices.com http://lists.slimdevices.com/mailman/listinfo/unix
