I have a Digi CoreConnectWMX53 (single core Freescale Arm v7), A Solid Run hummingboard with the dual-core pro (Freescale IMX6) and recently purchased a Begalbone Black (older TI Sitara) for testing with Minix3.
I would like to support FreeBSD 11, Debian Jessie GNU/Linux, Minix3 (through the NetBSD userland) and Windows 10 when it's available for the Rpi3 (that I haven't saved enough allowance for yet!). So far, it seems from my research most polling/event queue libraries are heavily geared towards Network I/O. I am still heavily researching this area as it's important to me. I will need to look into what POLLPRI means. Any idea about the anonymous function calls in my previous message? I couldn't make it work the other night with named functions, but it was late... Thanks! Russ On Tuesday, April 26, 2016 at 4:18:42 AM UTC-7, Tim Caswell wrote: > > What device are you using that has exposed GPIOs? I've worked in the past > with raspberry pis and Linux. > On Apr 25, 2016 7:19 PM, "Daurnimator" <[email protected] > <javascript:>> wrote: > >> On 26 April 2016 at 10:14, Russell Haley <[email protected] >> <javascript:>> wrote: >> > Wow, so this is pretty awesome stuff. I am looking at using lua to read >> GPIO >> > and there have been two basic solutions from my Lua expert friend: >> > >> > 1) Use select or a Lua binding thereof (luasys, luaev) >> > 2) Use Luv! >> > >> > Do you think GPIO is applicable to Luv? >> >> Waiting for GPIOs is done on linux via polling the sysfs fd for POLLPRI. >> IIRC, libuv *doesn't* support POLLPRI. >> >> You can still use libuv in combination with another polling library >> that support POLLPRI though. >> >> -- >> You received this message because you are subscribed to the Google Groups >> "luvit" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> For more options, visit https://groups.google.com/d/optout. >> > -- You received this message because you are subscribed to the Google Groups "luvit" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
