greeting,
I have compiled the file which named <fpgaserialreadwrite_8.6> from the tutorial to implement an rs232 communication with the NI9401 module. (http://sine.ni.com/devzone/cda/epd/p/id/2164)
I have made it compiled to the fpga at the first and second time,and it works well, but unfortunatelly that is also the last time I can compile the FPGA project to the
NI9401 FPGA Target successfully.
When I compiled a new project at the same step which has had beed compiled to the fpga target,or even recompiled the successful one ,the LabVIEW FPGA Compiler Server 2009 shows ERROR!!
I have search the error code on www.xilinx.com/support ,and this error seems like the xilinx "synthesis step" can not pass. Every time when I (re)compile, the error code always be the same:
FATAL_ERROR:Xst:Portability/export/Port_Main.h:143:1.17 - This application has discovered an exceptional condition from which it cannot recover. Process will terminate. For technical support on this issue, please open a WebCase with this project attached at http://www.xilinx.com/support.
ERROR:Xflow - Program xst returned error code 1. Aborting flow execution...
My currently labview development configuration is as below:
LabVIEW 2009
cRIO9014 accompanys with NI 9401
LabVIEW Real-Time 9.0
NI RIO 3.2.0
hope someone will help me out , and any suggestions will be very appreciated !!
Mike Lee
