Why don't you check out the Cassandra website for the gethist utility. This works great for retrieving data from the legacy historian. The following is a link to the gethist readme file. http://www.thecassandraproject.org/archive/gethist.html Hope this helps. Jim Kahlden jkahlden@xxxxxxxx Lower Colorado River Authority Fayette Power Project 6549 Power Plant Road La Grange, TX 78945 (979) 249-8514 (Ph) (979) 249-8390 (Fax) >>> Ronny.DeMaeyer@xxxxxxxxxx 11/18/02 01:51AM >>> Hi, I am trying to compile a program to retrieve data from the legacy historian. Following the documentation (BO 193BL rev.e section 8) I use the following syntax cc testhist.c -L/opt/fox/hstorian/bin -I/usr/include/fox -lhist -lisam -lfox -lPW I get the following errors ld: fatal: library -lisam : not found ld: fatal: library -lPW: not found We use the c compiler from SUN, and the legacy historian on ver. 4.3 In witch library could these files be ? I have searched the AW but could not find anything like isam.lib or PW.lib Has anyone any sugestion ? Thanks in advace, Ronny > Ronny De Maeyer > > Fluxys n.v. > LNG TERMINAL ZEEBRUGGE > H.V. Wolvensstraat 3, Kaai 615 > B - 8380 ZEEBRUGGE > Tel.: (++32) (0)50 36 66 24 (direct) > Tel.: (++32) (0)50 36 66 11 (central) > > mailto:ronny.demaeyer@xxxxxxxxxx > http://www.fluxys.net > > > > ************************************************************************** This e-mail and any attachments thereto may contain information which is confidential and/or protected by intellectual property rights and are intended for the sole use of the recipient(s) named above.Any use of the information contained herein (including, but not limited to, total or partial reproduction, communication or distribution in any form) by persons other than the designated recipient(s) is prohibited.Any liability for the correct and complete transmission of the information or for any delay or interruption of the transmission or for damages arising from the use of reliance of the information shall be disclaimed.If you have received this e-mail in error, please notify the sender either by telephone or by e-mail and delete the material from any computer. Thank you for your cooperation ************************************************************************** _______________________________________________________________________ This mailing list is neither sponsored nor endorsed by Invensys Process Systems (formerly The Foxboro Company). Use the info you obtain here at your own risks. Read http://www.thecassandraproject.org/disclaimer.html foxboro mailing list: http://www.freelists.org/list/foxboro to subscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=join to unsubscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=leave _______________________________________________________________________ This mailing list is neither sponsored nor endorsed by Invensys Process Systems (formerly The Foxboro Company). Use the info you obtain here at your own risks. Read http://www.thecassandraproject.org/disclaimer.html foxboro mailing list: http://www.freelists.org/list/foxboro to subscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=join to unsubscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=leave