diff --git a/recipes-extended/socket-uart/files/socat-socket-kline b/recipes-extended/socket-uart/files/socat-socket-kline
new file mode 100644
index 0000000..8f0130f
--- /dev/null
+++ b/recipes-extended/socket-uart/files/socat-socket-kline
@@ -0,0 +1,25 @@
+#!/bin/sh
+
+ping $SOCAT_SOCKET_KLINE_IP -w 3 -c 1
+
+if [ $? -eq 0  ]
+then
+
+    if [ -x "$(command -v socat)" ]; then
+        echo "start listening socket-uart services with server IP $SOCAT_SOCKET_KLINE_IP on port $SOCAT_SOCKET_KLINE_PORT"
+        cmd='socat -s pty,link=/dev/ttyUM1,raw,echo=0,b19200 tcp:$SOCAT_SOCKET_KLINE_IP:$SOCAT_SOCKET_KLINE_PORT'
+
+        if [[ -n $SOCAT_SOCKET_KLINE_MSS ]]; then
+            eval $cmd,mss=$SOCAT_SOCKET_KLINE_MSS
+        else
+            eval $cmd
+        fi
+
+    else
+        echo "socat command not available on your target or environment"
+        # return 1 so that systemd knows the service failed to start
+        exit 1
+    fi
+
+fi
+exit 1
diff --git a/recipes-extended/socket-uart/files/socat-socket-lin b/recipes-extended/socket-uart/files/socat-socket-lin
new file mode 100644
index 0000000..7424b66
--- /dev/null
+++ b/recipes-extended/socket-uart/files/socat-socket-lin
@@ -0,0 +1,25 @@
+#!/bin/sh
+
+ping $SOCAT_SOCKET_LIN_IP -w 3 -c 1
+
+if [ $? -eq 0  ]
+then
+
+    if [ -x "$(command -v socat)" ]; then
+        echo "start listening socket-uart services with server IP $SOCAT_SOCKET_LIN_IP on port $SOCAT_SOCKET_LIN_PORT"
+        cmd='socat -s pty,link=/dev/ttyUM2,raw,echo=0 tcp:$SOCAT_SOCKET_LIN_IP:$SOCAT_SOCKET_LIN_PORT'
+
+        if [[ -n $SOCAT_SOCKET_LIN_MSS ]]; then
+            eval $cmd,mss=$SOCAT_SOCKET_LIN_MSS
+        else
+            eval $cmd
+        fi
+
+    else
+        echo "socat command not available on your target or environment"
+        # return 1 so that systemd knows the service failed to start
+        exit 1
+    fi
+
+fi
+exit 1 
diff --git a/recipes-extended/socket-uart/files/socat-socket-uart b/recipes-extended/socket-uart/files/socat-socket-uart
index a259aca..d66ff8b 100644
--- a/recipes-extended/socket-uart/files/socat-socket-uart
+++ b/recipes-extended/socket-uart/files/socat-socket-uart
@@ -1,16 +1,25 @@
-#!/bin/sh -
-if [ -x "$(command -v socat)" ]; then
-    echo "start listening socket-uart services with server IP $SOCAT_SOCKET_UART_IP on port $SOCAT_SOCKET_UART_PORT"
-    cmd='socat -s pty,link=/dev/ttyUM0,raw,echo=0,b115200 tcp:$SOCAT_SOCKET_UART_IP:$SOCAT_SOCKET_UART_PORT'
+#!/bin/sh
+
+ping $SOCAT_SOCKET_UART_IP -w 3 -c 1
+
+if [ $? -eq 0  ]
+then
+
+    if [ -x "$(command -v socat)" ]; then
+        echo "start listening socket-uart services with server IP $SOCAT_SOCKET_UART_IP on port $SOCAT_SOCKET_UART_PORT"
+        cmd='socat -s pty,link=/dev/ttyUM0,raw,echo=0,b115200 tcp:$SOCAT_SOCKET_UART_IP:$SOCAT_SOCKET_UART_PORT'
+
+        if [[ -n $SOCAT_SOCKET_UART_MSS ]]; then
+            eval $cmd,mss=$SOCAT_SOCKET_UART_MSS
+        else
+            eval $cmd
+        fi
 
-    if [[ -n $SOCAT_SOCKET_UART_MSS ]]; then
-        eval $cmd,mss=$SOCAT_SOCKET_UART_MSS
     else
-        eval $cmd    
+        echo "socat command not available on your target or environment"
+        # return 1 so that systemd knows the service failed to start
+        exit 1
     fi
 
-else
-    echo "socat command not available on your target or environment"
-    # return 1 so that systemd knows the service failed to start
-    exit 1
 fi
+exit 1
diff --git a/recipes-extended/socket-uart/files/socket-kline.service b/recipes-extended/socket-uart/files/socket-kline.service
new file mode 100644
index 0000000..33257a8
--- /dev/null
+++ b/recipes-extended/socket-uart/files/socket-kline.service
@@ -0,0 +1,21 @@
+[Unit]
+Description=Bind kline socket with pseudo tty based on socat 
+
+[Service]
+Type=simple
+ExecStart=/usr/bin/socat-socket-kline
+PIDFile=/var/run/socket-kline.pid
+
+
+Environment=SOCAT_SOCKET_KLINE_IP='192.168.1.64' SOCAT_SOCKET_KLINE_PORT='2202' SOCAT_SOCKET_KLINE_MSS=''
+
+ExecReload=/bin/kill -HUP $MAINPID
+Restart=on-failure
+RestartSec=10
+
+[Unit]
+Wants=network-online.target
+After=network-online.target
+
+[Install]
+WantedBy=multi-user.target
diff --git a/recipes-extended/socket-uart/files/socket-lin.service b/recipes-extended/socket-uart/files/socket-lin.service
new file mode 100644
index 0000000..acd487b
--- /dev/null
+++ b/recipes-extended/socket-uart/files/socket-lin.service
@@ -0,0 +1,21 @@
+[Unit]
+Description=Bind lin socket with pseudo tty based on socat 
+
+[Service]
+Type=simple
+ExecStart=/usr/bin/socat-socket-lin
+PIDFile=/var/run/socket-lin.pid
+
+
+Environment=SOCAT_SOCKET_LIN_IP='192.168.1.64' SOCAT_SOCKET_LIN_PORT='2200' SOCAT_SOCKET_LIN_MSS=''
+
+ExecReload=/bin/kill -HUP $MAINPID
+Restart=on-failure
+RestartSec=10
+
+[Unit]
+Wants=network-online.target
+After=network-online.target
+
+[Install]
+WantedBy=multi-user.target
diff --git a/recipes-extended/socket-uart/files/socket-uart.service b/recipes-extended/socket-uart/files/socket-uart.service
index c9bdf37..c17f48a 100644
--- a/recipes-extended/socket-uart/files/socket-uart.service
+++ b/recipes-extended/socket-uart/files/socket-uart.service
@@ -6,9 +6,8 @@ Type=simple
 ExecStart=/usr/bin/socat-socket-uart
 PIDFile=/var/run/socket-uart.pid
 
-#KillSignal=SIGQUIT
 
-Environment=SOCAT_SOCKET_UART_IP='192.168.1.42' SOCAT_SOCKET_UART_PORT='2204' SOCAT_SOCKET_UART_MSS='256'
+Environment=SOCAT_SOCKET_UART_IP='192.168.1.64' SOCAT_SOCKET_UART_PORT='2204' SOCAT_SOCKET_UART_MSS=''
 
 ExecReload=/bin/kill -HUP $MAINPID
 Restart=on-failure
diff --git a/recipes-extended/socket-uart/socket-uart_0.0.1.bb b/recipes-extended/socket-uart/socket-uart_0.0.1.bb
index 5abba58..98041f0 100644
--- a/recipes-extended/socket-uart/socket-uart_0.0.1.bb
+++ b/recipes-extended/socket-uart/socket-uart_0.0.1.bb
@@ -7,38 +7,34 @@ LIC_FILES_CHKSUM = "file://${COMMON_LICENSE_DIR}/MIT;md5=0835ade698e0bcf8506ecda
 SRC_URI = " \
            file://socket-uart.service \
            file://socat-socket-uart \
+           file://socket-kline.service \
+           file://socat-socket-kline \
+           file://socket-lin.service \
+           file://socat-socket-lin \
           "
 
 S = "${WORKDIR}"
 
 RDEPENDS_${PN} = "socat"
 
-# Override variable from local.conf with 
-# SOCAT_SOCKET_UART_DEFAULT_IP_pn-socket-uart = "6.6.6.6"
-# SOCAT_SOCKET_UART_DEFAULT_PORT_pn-socket-uart = "2222"
-# Don'"t set mss
-# SOCAT_SOCKET_UART_DEFAULT_MSS_pn-socket-uart = ""
 
-SOCAT_SOCKET_UART_DEFAULT_IP ??= "192.168.1.42"
-SOCAT_SOCKET_UART_DEFAULT_PORT ??= "2204"
-SOCAT_SOCKET_UART_DEFAULT_MSS ??= ""
+SYSTEMD_SERVICE_${PN} = " \
+                              socket-uart.service \
+                              socket-kline.service \
+                              socket-lin.service \
+                              "
 
-SYSTEMD_SERVICE_${PN} = "socket-uart.service"
-
-do_configure() {
-    sed -i "s/SOCAT_SOCKET_UART_IP='192.168.1.42'/SOCAT_SOCKET_UART_IP='${SOCAT_SOCKET_UART_DEFAULT_IP}'/g" ${S}/socket-uart.service
-    sed -i "s/SOCAT_SOCKET_UART_PORT='2204'/SOCAT_SOCKET_UART_PORT='${SOCAT_SOCKET_UART_DEFAULT_PORT}'/g" ${S}/socket-uart.service
-    sed -i "s/SOCAT_SOCKET_UART_MSS='256'/SOCAT_SOCKET_UART_MSS='${SOCAT_SOCKET_UART_DEFAULT_MSS}'/g" ${S}/socket-uart.service
-}
+FILES_${PN} = "${systemd_unitdir}/system ${bindir} "
 
 do_install() {
-    install -d ${D}/lib/systemd/system
-    install -m 644 ${WORKDIR}/socket-uart.service ${D}/lib/systemd/system/
+    install -d ${D}${systemd_unitdir}/system
+    install -m 644 ${WORKDIR}/socket-uart.service ${D}${systemd_unitdir}/system/
+    install -m 644 ${WORKDIR}/socket-kline.service ${D}${systemd_unitdir}/system/
+    install -m 644 ${WORKDIR}/socket-lin.service ${D}${systemd_unitdir}/system/
 
-    install -d ${D}/usr/bin/
-    install -m 744 ${WORKDIR}/socat-socket-uart ${D}/usr/bin/
+
+    install -d ${D}${bindir}
+    install -m 744 ${WORKDIR}/socat-socket-uart ${D}${bindir}
+    install -m 744 ${WORKDIR}/socat-socket-kline ${D}${bindir}
+    install -m 744 ${WORKDIR}/socat-socket-lin ${D}${bindir}
 }
-
-# Add all SOCAT_SOCKET_* variables to sstate hash calculation and force package_write_rpm exectution from scratch everytime
-do_configure[vardeps] = "SOCAT_SOCKET_UART_DEFAULT_IP SOCAT_SOCKET_UART_DEFAULT_PORT SOCAT_SOCKET_UART_DEFAULT_MSS"
-do_package_write_rpm[nostamp] = "1"