kopia lustrzana https://github.com/F5OEO/rpidatv
41 wiersze
809 B
Bash
Executable File
41 wiersze
809 B
Bash
Executable File
########## ctlvco.sh ############
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# Called by a.sh in IQ mode to set ADF4351
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# vco to correct frequency
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############ Set Environment Variables ###############
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PATHSCRIPT=/home/pi/rpidatv/scripts
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PATHRPI=/home/pi/rpidatv/bin
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CONFIGFILE=$PATHSCRIPT"/rpidatvconfig.txt"
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############### Function to read Config File ###############
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get_config_var() {
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lua - "$1" "$2" <<EOF
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local key=assert(arg[1])
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local fn=assert(arg[2])
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local file=assert(io.open(fn))
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for line in file:lines() do
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local val = line:match("^#?%s*"..key.."=(.*)$")
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if (val ~= nil) then
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print(val)
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break
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end
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end
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EOF
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}
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############### Read Frequency #########################
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FREQM=$(get_config_var freqoutput $CONFIGFILE)
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############### Call binary to set frequency ########
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sudo $PATHRPI"/adf4351" $FREQM
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### End ###
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# Revert to a.sh #
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