47 lines
1.2 KiB
Bash
Executable File
47 lines
1.2 KiB
Bash
Executable File
#!/bin/bash
|
|
|
|
|
|
# (1) Primary init.
|
|
#--------------------------------------------------------#
|
|
# (1) Get absolute folder #
|
|
ROOT=$(dirname `realpath $0`);
|
|
ROOT=`dirname $ROOT`;
|
|
|
|
# (2) Check lock file #
|
|
test ! -f $ROOT/.lock && echo "Daemon not started" && exit 1;
|
|
|
|
|
|
|
|
# (2) While viewing loop
|
|
#--------------------------------------------------------#
|
|
# (1) Initialise vars #
|
|
LED="0"; Rx=(0 0 0); # led; relays
|
|
|
|
|
|
while sleep 1; clear; do
|
|
|
|
# (3) Get last value from lines beginning by 'GSTA' #
|
|
STATE="`$ROOT/com/read gpio | grep -Po "^GPIO(.+)$" | sed 's/^GPIO\(....\)$/\1/g' | tail -n1`";
|
|
|
|
echo "state: $STATE";
|
|
|
|
# (4) Apply to values if not 'x' (means 'ignore' that chip) #
|
|
if [ ! -z "$STATE" ]; then
|
|
|
|
test "${STATE:0:1}" != "x" && LED="${STATE:0:1}"; # if set to 'x', ignore
|
|
test "${STATE:1:1}" != "x" && Rx[1]="${STATE:1:1}"; # if set to 'x', ignore
|
|
test "${STATE:2:1}" != "x" && Rx[2]="${STATE:2:1}"; # if set to 'x', ignore
|
|
test "${STATE:3:1}" != "x" && Rx[3]="${STATE:3:1}"; # if set to 'x', ignore
|
|
|
|
fi;
|
|
|
|
# (5) Display led #
|
|
echo -n "LED: "; $ROOT/src/disp-led $LED;
|
|
|
|
# (6) Display relays #
|
|
echo -n "R1: "; $ROOT/src/disp-relay ${Rx[1]};
|
|
echo -n "R2: "; $ROOT/src/disp-relay ${Rx[2]};
|
|
echo -n "R3: "; $ROOT/src/disp-relay ${Rx[3]};
|
|
|
|
done;
|