gpio set script with arguments

2 weeks ago · 866a2b1f84
parent 5f01f22368
commit 866a2b1f84
1 changed files with 6 additions and 7 deletions
--- a/gpio.sh
+++ b/gpio.sh
@ -2,11 +2,10 @@

 GPIO=$1
 value=$2
-PATH=/sys/class/gpio/chip0/export
+PATH=/sys/class/gpio/chip0

-echo $1 > $PATH
-
-echo "Script: $0"
-echo "GPIO: $GPIO"
-echo "Value: $value"
-echo "-=-=-=-=-=-=-"
+echo "executing $0 script"
+echo $GPIO > $PATH/export
+echo out > $PATH/gpio$GPIO/direction
+echo $value > $PATH/gpio$GPIO/value
+echo $GPIO > $PATH/unexport