Update flash.sh

The original code was not working if port and baud was not exported as separate environmentak varaibles.
2018-09-05 11:22:25 +02:00
parent 7e4d25272a
commit ee61b38026
1 changed files with 2 additions and 2 deletions
@@ -18,8 +18,8 @@ if [ -z ${ESPTOOL} ]; then
 	fi
 fi

-[ -z ESPPORT ] && ESPPORT=/dev/ttyUSB0
-[ -z ESPBAUD ] && ESPBAUD=460800
+[ -z ${ESPPORT} ] && ESPPORT=/dev/ttyUSB0
+[ -z ${ESPBAUD} ] && ESPBAUD=460800

 set -x
 ${ESPTOOL} --port ${ESPPORT} --baud ${ESPBAUD} \