Looks to be Protel aka Altium for the schematics / pcb. On Sun, Apr 26, 2015 at 2:42 PM, Bob Camp <[email protected]> wrote:
> Hi > > After poking around a bit, more questions that comments. > > 1) It looks pretty cool. > 2) Any idea of what the tool chain was that generated the files? (I > probably need viewing programs that I don’t have) > 3) Do they have any plans to bring up the doc’s in English? (even if only > through a translation program) > > Once they get the stuff running, I suspect there will be a lot of > questions about interfacing it to things > like TimeLab. > > Bob > > > On Apr 25, 2015, at 11:42 PM, Hui Zhang <[email protected]> wrote: > > > > Hi: > > > > Here is a open source GPIB project that developed by some Chinese > amateurs, the developer released all of the information about hardware and > software, including circuit diagram, PCB diagram, firmware source code, > communication protocol and upper computer PC program (late on). The project > name is CARE.If you are interested you can build your own CARE, but please > don’t use this open source project for commercial purpose. > > > > > > Specifications: > > > > WiFi expand interface （6 IOs + 3.3V power supply） > > > > Sensor expand interface (2 IOs + 3.3V power supply) > > > > j-link SWD mode interface > > > > TF Card slot > > > > RJ-45 connector (100Mbps) > > > > USB (via CP2102 connect to LPC1768, can be set to ARM inside USB connect > by jumper) > > > > Mode Switch (Online or offline acquire) > > > > MCU: LPC1768 > > > > USB TO 232: CP2102 > > > > Network PHY: LAN8720A > > > > Temperature sensor: DS18B20, DHT22 and other model single bus sensor > will be support at late version. > > > > GPIB interface chip: SN75160，SN75162 > > > > PCB size：60mm*100mm > > > > > > > > CARE firmware: https://git.oschina.net/gpib/CARE.git > > > > Upper Compter program: https://git.oschina.net/xknife/MonitorKnife.git > (Under Construction) > > > > Circuit diagram and PCB: https://git.oschina.net/gpib/CARE-DXP.git > > > > BOM list: http://bbs.38hot.net/forum.php?mod=viewthread&tid=115514 > BOM_GPIB.rar > > > > (will put file in GIT late) > > > > > > > > Protocol mode: > > > > 1, Transport protocol transfer mode, the GPIB address of equipment can > be user define of LAN USB and WIFI port > > > > 2, The developers defined GPIB protocol, support multi-address and > multi-equipment, the protocol file is (so far, only Chinese language > version) > > > > http://bbs.38hot.net/forum.php?mod=viewthread&tid=115514 > > > > Care通讯协议说明-b1.v150410.2.rar > > > > > > > > Testing tool” > > > > 1, Some Serial port tools like as sscom 3.2; send HEX or ASCII command > to CARE via serial port; > > > > 2,TPC&UDP testing tools, send control or SCPI command to CARE via > Ethernet port; > > > > 3,ASCII code converting tool > > > > > > > > The project is not over, so far, the hardware part is OK, but the code > of offline acquire and Talk Only function is not finish. (coming soon….), > some various equipments were tested by SCPI or old HP GPIB command, they > work very well. > > > > > > > > The Care Project Post in Chinese 38hot forum, many pics: > > > > http://bbs.38hot.net/forum.php?mod=viewthread&tid=115514 > > > > > > > > This open source project can't be used for commercial purpose. > > > > The main developer’s email: [email protected] > > > > Have a fun! > > > > > > Hui Zhang /BA6IT > > _______________________________________________ > > time-nuts mailing list -- [email protected] > > To unsubscribe, go to > https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > > and follow the instructions there. > > _______________________________________________ > time-nuts mailing list -- [email protected] > To unsubscribe, go to > https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there. > _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
