diff --git a/zsh/aliases.zsh b/zsh/aliases.zsh
index 936f1a7..49a776b 100644
--- a/zsh/aliases.zsh
+++ b/zsh/aliases.zsh
@@ -28,4 +28,7 @@
 alias gitclean='git reflog expire --expire=now --all && git gc --prune=now --aggressive'
 
 alias clangf='clang-format-3.7 -i'
-alias scala="scala -Dscala.color=true"
+alias scala='scala -Dscala.color=true'
+
+alias lsser='python -m serial.tools.list_ports -v'
+alias miniterm='miniterm.py --exit-char 3'

diff --git a/zsh/aliases.zsh b/zsh/aliases.zsh
index 936f1a7..49a776b 100644
--- a/zsh/aliases.zsh
+++ b/zsh/aliases.zsh
@@ -28,4 +28,7 @@
 alias gitclean='git reflog expire --expire=now --all && git gc --prune=now --aggressive'
 
 alias clangf='clang-format-3.7 -i'
-alias scala="scala -Dscala.color=true"
+alias scala='scala -Dscala.color=true'
+
+alias lsser='python -m serial.tools.list_ports -v'
+alias miniterm='miniterm.py --exit-char 3'
diff --git a/zsh/exports.zsh b/zsh/exports.zsh
index 2dc5852..9637396 100644
--- a/zsh/exports.zsh
+++ b/zsh/exports.zsh
@@ -20,3 +20,8 @@
 export KEYTIMEOUT=1
 
 export PATH="/usr/local/sbin:$PATH"
+
+export MINICOM="-c on"
+
+export ZEPHYR_TOOLCHAIN_VARIANT=zephyr
+export ZEPHYR_SDK_INSTALL_DIR=/opt/zephyr-sdk-0.11.4

diff --git a/zsh/aliases.zsh b/zsh/aliases.zsh
index 936f1a7..49a776b 100644
--- a/zsh/aliases.zsh
+++ b/zsh/aliases.zsh
@@ -28,4 +28,7 @@
 alias gitclean='git reflog expire --expire=now --all && git gc --prune=now --aggressive'
 
 alias clangf='clang-format-3.7 -i'
-alias scala="scala -Dscala.color=true"
+alias scala='scala -Dscala.color=true'
+
+alias lsser='python -m serial.tools.list_ports -v'
+alias miniterm='miniterm.py --exit-char 3'
diff --git a/zsh/exports.zsh b/zsh/exports.zsh
index 2dc5852..9637396 100644
--- a/zsh/exports.zsh
+++ b/zsh/exports.zsh
@@ -20,3 +20,8 @@
 export KEYTIMEOUT=1
 
 export PATH="/usr/local/sbin:$PATH"
+
+export MINICOM="-c on"
+
+export ZEPHYR_TOOLCHAIN_VARIANT=zephyr
+export ZEPHYR_SDK_INSTALL_DIR=/opt/zephyr-sdk-0.11.4
diff --git a/zsh/zshrc.symlink b/zsh/zshrc.symlink
index 2d69f25..0352f3d 100644
--- a/zsh/zshrc.symlink
+++ b/zsh/zshrc.symlink
@@ -84,8 +84,7 @@
 #   sleep 10; alert
 alias alert='notify-send --urgency=low -i "$([ $? = 0 ] && echo terminal || echo error)" "$(history|tail -n1|sed -e '\''s/^\s*[0-9]\+\s*//;s/[;&|]\s*alert$//'\'')"'
 
-source /usr/share/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh
-ZSH_HIGHLIGHT_HIGHLIGHTERS=(main brackets cursor)
+source /usr/share/zsh/plugins/fast-syntax-highlighting/fast-syntax-highlighting.plugin.zsh
 
 # Disable "Software Flow Control (XON/XOFF)" so that terminal will not hang on C-s
 stty -ixon