Re: [casper] tcpborphserver2 question

2013-01-02 Thread Jason Manley
No, you should be able to just do the new progdev. If you do want to explicitly deprogram, do progdev with a null string argument: fpga.progdev(None) or fpga.progdev(''). fpga.stop() kills katcp comms (used for link teardown before exiting your program). I don't think this is what you want. J

[casper] IIC on R2, again...

2013-01-02 Thread John Ford
Hi all. Ive picked up where Glenn Jones left off on Dec 5th, working on the iic for our R2 system, and I have got to where I think the driver's missing or just not loaded. When I try to open the i2c-X devices, I get : root@vegasr2-1:/usr/local/etc# i2cdetect -r 0 Error: Could not open file `/dev/

[casper] tcpborphserver2 question

2013-01-02 Thread Tom Kuiper
If there is a boffile running on a ROACH-1 PPC, does it have to be killed explicitly before borphserver will load another one? Or can you just replace the running boffile with a new one? fpga = corr.katcp_wrapper.FpgaClient() fpga.progdev(bitstream) Hm! I just noticed an fpga.stop(). Do you