diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..c8d6c4f
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "ioemu"]
+	path = ioemu
+	url = https://git.xdrm.io/logauth/ioemu.git
diff --git a/ioemu/.gitignore b/ioemu/.gitignore
deleted file mode 100644
index 6fe43c5..0000000
--- a/ioemu/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-.lock
diff --git a/ioemu/com b/ioemu/com
deleted file mode 160000
index e84678a..0000000
--- a/ioemu/com
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit e84678ac6b9524a2c8a270f2af88a79a59fd2923
diff --git a/ioemu/daemon b/ioemu/daemon
deleted file mode 100755
index 15cfdb8..0000000
--- a/ioemu/daemon
+++ /dev/null
@@ -1,32 +0,0 @@
-#!/bin/bash
-
-
-# (1) Primary init.
-#--------------------------------------------------------#
-# (1) Get absolute folder #
-ROOT=$(dirname `realpath $0`);
-
-# (2) Check required arguments
-test $# -lt 1 && echo -e "ERR: Missing argument\n\n\tSATS_IP\tThe ip for the SATS system\n" && exit 1;
-SATS_IP=$1;
-
-# (3) Check lock file #
-test -f $ROOT/.lock && echo "Daemon already started ($ROOT/.lock)" && exit 1;
-touch $ROOT/.lock;
-
-
-
-# (2) Set traps before starting any subproccess
-#--------------------------------------------------------#
-trap "kill -9 $SERV_PID 2>/dev/null; pkill nc 2>/dev/null; rm $ROOT/.lock 2>/dev/null; exit 1;" INT;
-trap "kill -9 $SERV_PID 2>/dev/null; pkill nc 2>/dev/null; rm $ROOT/.lock 2>/dev/null; exit 1;" KILL;
-
-
-
-# (3) Wait for trigger to launch server
-#--------------------------------------------------------#
-# (1) Wait for trigger #
-$ROOT/com/trigger 9999;
-
-# (2) Launch server in background #
-$ROOT/com/launch ioemu $SATS_IP 44440 44441;
\ No newline at end of file
diff --git a/ioemu/src/disp-led b/ioemu/src/disp-led
deleted file mode 100755
index b9b4a49..0000000
--- a/ioemu/src/disp-led
+++ /dev/null
@@ -1,21 +0,0 @@
-#!/bin/bash
-
-
-# (1) Declare association state <-> color_id
-#--------------------------------------------------------#
-# (1) Create associative array #
-declare -A COLCODE;
-
-# (2) States #
-COLCODE[0]=90;
-COLCODE[R]=31;
-COLCODE[G]=32;
-COLCODE[B]=34;
-
-# (2) Check argument + display led
-#--------------------------------------------------------#
-# (1) Check argument #
-test $# -ge 1 && state="$1" || state="0";
-
-# (2) Display led #
-echo -e "\e[${COLCODE[$state]}m⬤\e[0m";
\ No newline at end of file
diff --git a/ioemu/src/disp-relay b/ioemu/src/disp-relay
deleted file mode 100755
index 4e76594..0000000
--- a/ioemu/src/disp-relay
+++ /dev/null
@@ -1,19 +0,0 @@
-#!/bin/bash
-
-
-# (1) Declare association state <-> color_id
-#--------------------------------------------------------#
-# (1) Create associative array #
-declare -A COLCODE;
-
-# (2) States #
-COLCODE[0]=90;
-COLCODE[1]=32;
-
-# (2) Check argument + display led
-#--------------------------------------------------------#
-# (1) Check argument #
-test $# -ge 1 && state="$1" || state="0";
-
-# (2) Display led #
-echo -e "\e[${COLCODE[$state]}m⏺\e[0m";
\ No newline at end of file
diff --git a/ioemu/sub-view/gpio b/ioemu/sub-view/gpio
deleted file mode 100755
index 084c5ae..0000000
--- a/ioemu/sub-view/gpio
+++ /dev/null
@@ -1,50 +0,0 @@
-#!/bin/bash
-
-
-# (1) Primary init.
-#--------------------------------------------------------#
-# (1) Get absolute folder #
-ROOT=$(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
-SYSTD_TREE="";       # service_log
-
-# (2) Get BUF_IN #
-source $ROOT/com/config_ioemu;
-
-
-while sleep 2; clear; do
-
-	# (3) Get last value from lines beginning by 'GSTA' #
-	STATE="`cat $BUF_IN | grep -Po "^GPIO(.+)$" | 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 ${Rx[3]};
-
-done;
\ No newline at end of file
diff --git a/ioemu/view b/ioemu/view
deleted file mode 100755
index c7488d7..0000000
--- a/ioemu/view
+++ /dev/null
@@ -1,21 +0,0 @@
-#!/bin/bash
-
-
-# (1) Primary init.
-#--------------------------------------------------------#
-# (1) Get absolute folder #
-ROOT=$(dirname `realpath $0`);
-
-# (2) Check lock file #
-test ! -f $ROOT/.lock && echo "Daemon not started" && exit 1;
-
-# (3) Check argument #
-test $# -lt 1 && echo -e "ERR: Missing argument\n\n\tgpio\tGPIO real-time view\n\tsystemd\tSystemd real-time dependency tree\n\tlogs\tLogs real-time view\n" && exit 1;
-
-# (4) Check argument binds to an actual file #
-test ! -f $ROOT/sub-view/$1 && echo -e "ERR: No such value for argument" && exit 1;
-
-
-# (2) Start sub-view
-#--------------------------------------------------------#
-$ROOT/sub-view/$1;
\ No newline at end of file