Yutaka Niibe gniibe@identi.ca
Maebashi, Japan
GNU wannabee ['gnu:be], FSIJ chairman, Debian Developer
New Project of 2019: I'm under GPL\r\n
2019-03-29T01:32:28Z via Identi.ca Web To: Public CC: Followers
McClane likes this.
Smartcard ATR (2)
2019-03-01T23:15:25Z via Identi.ca Web To: Public CC: Followers
This is entire session of ATR.Smartcard ATR by Sigrok with Saleae Logic 16
2019-03-01T23:14:16Z via Identi.ca Web To: Public CC: Followers
This is a pulseview window of sigrok.I needed to have a "look" at these signals to debug my smartcard reader.- D0 line is power supply of +3V3.
- D1 line is I/O.
- D2 line is RST.
- D3 line is CLK.
My smartcard reader
2019-03-01T13:45:06Z via Identi.ca Web To: Public CC: Followers
I gave up using smartcard reader (of proprietary firmware).I start my own firmware implementation.Today, I successfully got ATR of OpenPGP card V3.3.Alexandre Oliva, Ben Sturmfels, McClane likes this.
This is the ATR string of OpenPGP card V3.3.$ jpnevulator --tty /dev/ttyACM1 --read3B DA 18 FF 81 B1 FE 75 1F 03 00 31 F5 73 C0 0160 00 90 00 1C 48 65 6C 6C 6F 21
2019-02-19T05:58:07Z via Identi.ca Web To: Public CC: Followers
zykotick9 likes this.
2019-02-17T23:42:50Z via Identi.ca Web To: Public CC: Followers
I was asked about CERN's license(s) draft. I was not pleased about the scope of its license(s) addressed in the preface. For me, it seemed that It only focused on mutual benefit of collaboration.
I wrote that my particular reason why I put my design free is to ensure reproducibility of my design for user's computing freedom (to protect his own privacy).
Then, its preface is now:CERN has developed this license to promote collaboration among hardware
Great improvement!
designers and to provide a legal tool which supports the freedom to use,
study, modify, share and distribute hardware designs and products based
on those designs.McClane likes this.
FST-01SZ and cace
2019-02-04T17:24:49Z via Identi.ca Web To: Public CC: Followers
This is the mass production version of FST-01SZ.It is available before the Chinese New Year.McClane likes this.
2019-02-04T17:22:59Z via Identi.ca Web To: Public CC: Followers
For some reason, pumpa on Debian testing doesn't work (segfaults).In this situation, I was unable post for FOSDEM.Now, I'm writing this message, enabling JavaScript.Maybe it just needs a rebuild. Did you report a bug?
BTW, you could try Dianara too 😆
Gnuk 1.2.11
2018-11-12T06:36:41Z via Pumpa To: Public CC: Followers
Gnuk 1.2.11 is out.
It has a FST-01SZ support, which has ACK button.FST-01SZ with ZL271 (only) and magnet
2018-10-01T08:45:10Z via Pumpa To: Public CC: Followers
Perhaps, this will be my use case for FST-01SZ.
I mean, I don't put another enclosure to ZL271 (the metal one). It's easier when something goes wrong and I need to connect SWD debugger.
A magnet which I use in the previous post is too strong for direct ZL271. It requires more power to remove off, which is inconvenient.FST-01SZ with ZL271 and metal enclosure, with magnet
2018-10-01T07:41:15Z via Pumpa To: Public CC: Followers
Magnet is required to acknowledge the use of private keys.
Metal enclosures which attach to ZL271
2018-10-01T07:39:33Z via Pumpa To: Public CC: Followers
ZL271 is attached. I drilled a hole to the left one.
Nice =)
Enclosures which attach to ZL271
2018-10-01T07:38:08Z via Pumpa To: Public CC: Followers
Here are possible enclosures (bottom-right is ZL271).
Red one and blue one are original "wristband" versions.
Now, I consider using the metal version (left), drilling a hole for LED.
One of Bat man or Spider man would infringe copyright.
McClane likes this.
ZL-271, ZL-272
2018-10-01T07:34:40Z via Pumpa To: Public CC: Followers
These are parts for FST-01SZ. Left is the metal enclosure, right is the connector to USB.
McClane, Ben Sturmfels likes this.
FST-01SZ prototype revision #1
2018-09-25T07:36:46Z via Pumpa To: Public CC: Followers
This is the prototype. Functionality-wise, it should be OK.
FST-01SZ, an expeliment with GD32F103
2018-09-21T02:11:32Z via Pumpa To: Public CC: Followers
I'm testing Gnuk running at 96MHZ with my proto-type board.
I named it FST-01SZ, where SZ stands for ShenZhen.EuroBSDcon and Gnuk Token
2018-08-29T05:06:43Z via Pumpa To: Public CC: Followers
It seems that Gnuk Token will be distributed (possibly free of charge) at EuroBSDcon.
I was asked those who plans to do it.USB ID and the repository
2018-07-01T23:51:11Z via Pumpa To: Public CC: Followers
For some unknown reason, the maintainer has not yet registered our official USB ID to the database (for years).
https://usb-ids.gowdy.us/read/UD/234b
Today, I digged up the files (of physical papers), and found this one which was sent by FAX.
I wonder if it's enough evidence to be registered to the repo.De-facto standard of Wrist USB
2018-06-28T02:10:59Z via Pumpa To: Public CC: Followers
In China, it seems that there is de-facto standard of PCB for the wrist USB.
Manufacturer offers the band independently.Wrist USB
2018-06-28T02:09:29Z via Pumpa To: Public CC: Followers
I'm considering this type of USB device.Ben Sturmfels likes this.
Interesting =)