mirror of
git://projects.qi-hardware.com/ben-wpan.git
synced 2024-12-23 16:17:23 +02:00
fe7d55dc8b
- usrp/step: the default number of runs (10) can now be overridden on the command line - usrp/step: usrp2_rx_cfile.py likes to busy loop from time to time. Add a CPU time limit to prevent this from getting out of hand.
38 lines
597 B
Bash
Executable File
38 lines
597 B
Bash
Executable File
#!/bin/sh -x
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CH_FIRST=11
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CH_LAST=26
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RUNS=${1:-10}
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m10=0123456789
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m20=$m10$m10
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MSG=$m20$m20$m20$m20$m20
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mhz()
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{
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expr 2405 + 5 \* \( $1 - 11 \)
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}
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rm -f out
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run=0
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while [ $run -lt $RUNS ]; do
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c=$CH_FIRST
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while [ $c -le $CH_LAST ]; do
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echo "Run $run, ch $c (`mhz $c` MHz)" 1>&2
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mhz $c | tr '\n' ' ' >>out
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( ssh ben ./atspi-txrx -c $c -p 4 $MSG 1500; echo DONE 1>&2; ) &
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sleep 3
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( ulimit -t 60;
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usrp2_rx_cfile.py -d 4 -f `mhz $c`M -g 40 -N 100M tmp; )
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sync
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./p <tmp >>out
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rm -f tmp
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sync
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sleep 2
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c=`expr $c + 1`
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done
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run=`expr $run + 1`
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echo >>out
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done
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