Simplify search for the motorpath

use "*motor" instead of multiple tacho-motor dc-motor etc.

Author: BertLindeman

showmotor

@@ -18,6 +18,7 @@
 # 20140911 BL       adapt to changes at kernel 3.16.1-2
 # 20140826 BL       Add script header
 # 20150105 BL       Add servo-motor
+# 20150115 BL       Simplify search for the motorpath
 #============================================================================
 # 
 # 
@@ -30,9 +31,10 @@
 #   /sys/class/tacho-motor/motor*/port_name is the link between motor# and port
 #
 #
-IFS=$' \n' read -a tachoPath <<< "`echo /sys/class/tacho-motor/motor*/ /sys/class/dc-motor/motor*/ /sys/class/servo-motor/motor*/`"
+# IFS=$' \n' read -a tachoPath <<< "`echo /sys/class/tacho-motor/motor*/ /sys/class/dc-motor/motor*/ /sys/class/servo-motor/motor*/`"
+IFS=$' \n' read -a tachoPath <<< "`echo /sys/class/*motor/motor*/`"
 #
-for  i in ${!tachoPath[@]} # ! walk the index
+for i in ${!tachoPath[@]} # ! walk the index
 do
  echo -e "process $i ${tachoPath[$i]}"
  if [ -e ${tachoPath[$i]} ]; then