01:04 <cyrozap> A bunch of Cypress dev kits arrived in the mail today :)

01:04 <fpgacraft1> <YanLuoWang> nice

01:06 <cyrozap> I ordered a couple of those PSoC 4200M sticks with the built-in KitProg 2 and a 4200L (the PSoC 4 with 8 UDBs) kit, also with built-in KitProg 2. I also got the BLE mouse dev kit that comes with a MiniProg3, since I want to make an OpenOCD driver for it, too.

01:07 <pointfree> yay!

01:30 <carl0s> cyrozap, great!

01:31 <carl0s> there's people working on support for all PSoC 4 sub-families on OOCD also.

02:06 <cyrozap> So, funny story

02:07 <cyrozap> I was just experiencing an issue on my laptop where, after running a program, all my USB devices would seem to disappear (missing in lsusb, dmesg reports disconnect, etc.)

02:08 <fpgacraft1> <YanLuoWang> you had a dev board and shorted the vbus?

02:08 <cyrozap> It turns out that the modifications I had made to the program would make it try to probe every USB device on the system, not just the ones with the right VID/PID

02:09 <fpgacraft1> <YanLuoWang> aw, that's a boring software issue with no potential for magic smoke

02:09 <cyrozap> So when I ran it with "sudo", it did a libusb_detach_kernel_driver() to all my devices.

02:10 <lain> lol

02:12 <cyrozap> It took me two reboots before I went "oh... *right*."

02:15 <cyrozap> In my defense, it was modified vendor code: https://github.com/cyrozap/libcyusbserial/blob/master/tools/cyusbserialtest.c

02:16 <jn__> Vendor: cyrozap :P

02:19 <cyrozap> jn__: Vendor: Our favorite PSoC manufacturer

02:21 <jn__> Cyrozapress

02:23 <cyrozap> lol

02:24 <jn__> :D

14:30 <nats`> guyz I want to add an axi4 lite interface to one of my "IP" where can I find the description of that, I prefere to write it by hand more than generating with xilinx tool

14:35 <felix_> http://www.gstitt.ece.ufl.edu/courses/fall15/eel4720_5721/labs/refs/AXI4_specification.pdf

15:50 <nats`> thx :)

16:13 <pointfree> cyrozap: https://cdn.rawgit.com/wiki/azonenberg/openfpga/images/hs-regs.svg

16:13 <pointfree> I'll write up a formula in infix for the openfpga wiki momentarily.

16:13 <pointfree> I'm hoping the formulas for the other PSoC routing blocks will be just as concise as for the horizontal segments. The HV switching will be. Not sure about the switching matrix to the port interface lines.

16:13 <pointfree> http://hub.darcs.net/pointfree/psoc-formulas/browse/tests.4th

16:13 <pointfree> http://hub.darcs.net/pointfree/psoc-formulas/browse/hseg.4th

23:02 <rqou> offtopic question (azonenberg_work?): i have one of these (https://goo.gl/photos/bk8j7g2zigaPPsi18) pcb inspection microscopes, but my friends borrowed it and lost the rubber eyepiece thingies. what is the search term to find a replacement?

23:03 <lain> the search term is go beat up your friends until they find it :<

23:03 <lain> :P

23:03 <rqou> i tried that already :P

23:03 <azonenberg_work> rqou: microscope eye cup

23:03 <azonenberg_work> ?

23:03 <nats`> I always remove them

23:04 <nats`> they become unclean pretty fast

23:04 <rqou> azonenberg_work: yeah, that's it. thanks

23:05 <rqou> yeah, these were pretty dirty anyways

23:06 <rqou> this microscope is pretty crappy overall but i got it for "free" so i can't complain

23:50 <rqou> the power cord heats up when i test-run my chinese pcb reflow oven. i should probably worry

23:50 <rqou> whitequark

23:51 <mtp> uh

23:51 <mtp> yes

23:51 <mtp> increase the wire gauge?

23:52 <lain> lol

23:52 <lain> is it the chinese power cord that came with it?

23:52 <lain> if so, throw it out

23:53 <lain> even if the equipment is good, power cords from china often have false ratings on them

23:53 <lain> this has caused at least one fire in my life :P

23:53 <qu1j0t3> :((((

23:53 <qu1j0t3> wasn't that supposed to be illegal at one time...

23:54 <lain> it probably is illegal, but no more or less illegal than the fake UL / CE markings

23:56 <rqou> it's the chinese power cord that came with at least one of my from-china pieces of equipment

23:56 <lain> hehe

23:56 <rqou> i'll probably use it to power my "fume extractor"

23:56 <rqou> which consists of two raidmax pc fans hooked up to some piece of crap 300w or whatever mini-itx psu

23:57 <rqou> with a paper clip shorting the power-on pin

23:57 <rqou> note to self: order a box of iec power cords

23:58 <lain> hah

23:59 <lain> rqou: see my PM from the other day, btw?

23:59 <rqou> about minecraft?