1 files changed, 0 insertions, 103 deletions
diff --git a/unittest/tnc1_high_snr.sh b/unittest/tnc1_high_snr.sh
deleted file mode 100755
index e9a028a..0000000
--- a/unittest/tnc1_high_snr.sh
+++ /dev/null
@@ -1,103 +0,0 @@
-#!/usr/bin/env bash
-# tnc1_high_snr.sh
-#
-#  HF TNC use case test 1
-#  + Send unidirectional frames at high SNR over an alsa loopback virtual sound card
-#  + Using the sound card can take some time, so implemented as a service to run automatically in background
-
-NAME=tnc1
-CODEC2_PATH=${HOME}/codec2
-PIDFILE_TX=/tmp/${NAME}_tx.pid
-PIDFILE_RX=/tmp/${NAME}_rx.pid
-LOGFILE=${NAME}.log
-PATH=${CODEC2_PATH}/build_linux/src:${PATH}
-DELAY="${DELAY:-500}"
-MAX_RUN_TIME=3600
-# we use single frame bursts, so BURSTS==FRAME
-BURSTS=$2
-
-function run_tx {
-    bursts=$1
-    delay=$2
-    freedv_data_raw_tx DATAC0 /dev/zero - --testframes ${bursts} --bursts ${bursts} --delay ${delay} | aplay --device="plughw:CARD=CHAT2,DEV=1" -f S16_LE
-}
-
-function start_rx_background {
-    arecord --device="plughw:CARD=CHAT2,DEV=0" -f S16_LE -d $MAX_RUN_TIME | freedv_data_raw_rx DATAC0 - /dev/null --framesperburst 1 --vv --testframes &
-    echo $!>${PIDFILE_RX}
-}
-
-function stop_service {
-    echo "service stopping - bye!" 1>&2
-    if [ -e ${PIDFILE_RX} ]; then
-        pid_rx=$(cat ${PIDFILE_RX})
-        rm ${PIDFILE_RX}
-        kill ${pid_rx}
-    fi
-
-    if [ -e ${PIDFILE_TX} ]; then
-        pid_tx=$(cat ${PIDFILE_TX})
-        rm ${PIDFILE_TX}
-        kill ${pid_tx}
-    fi
-}
-
-function check_running {
-    if [ -e ${PIDFILE_TX} ]; then
-        echo "Tx already running... pid: ${PIDFILE_TX}"
-        exit 1
-    fi
-    if [ -e ${PIDFILE_RX} ]; then
-        echo "Rx already running... pid: ${PIDFILE_RX}"
-        exit 1
-    fi
-}
-
-function check_alsa_loopback {
-    lsmod | grep snd_aloop >> /dev/null
-    if [ $? -eq 1 ]; then
-      echo "ALSA loopback device not present.  Please install with:"
-      echo
-      echo "  sudo modprobe snd-aloop index=1,2 enable=1,1 pcm_substreams=1,1 id=CHAT1,CHAT2"
-      exit 1
-    fi  
-}
-
-case "$1" in 
-    start)
-        check_running
-        check_alsa_loopback
-        ( start_rx_background && sleep 1 && run_tx ${BURSTS} ${DELAY} && stop_service ) 2>${LOGFILE} &
-        echo $!>${PIDFILE_TX}
-        echo "Results in ${LOGFILE}"
-        ;;
-    start_verbose)
-        set -x
-        check_running
-        check_alsa_loopback
-        # Show all outputs and log output to stderr rather than logfile
-        verbose=1
-        start_rx_background && sleep 1 && run_tx ${BURSTS} ${DELAY} && stop_service
-        ;;
-    stop)
-        stop_service
-        ;;
-    restart)
-        $0 stop
-        $0 start
-        ;;
-    status)
-        if [ -e ${PIDFILE_TX} ]; then
-            echo ${NAME} is running, pid=`cat ${PIDFILE_TX}`
-        else
-            echo ${NAME} is NOT running
-            exit 1
-        fi
-        ;;
-    *)
-    echo "Usage: $0 {start|start_verbose|stop|restart|status} NumFrames"
-    echo "   $0 start_verbose 1       - 1 frame packet verbose, logs to stderr"
-    echo "   $0 start 5               - 5 frames, run as service in background, logs sent to ${LOGFILE}"
-esac
-
-exit 0