Added scripts for the model with grippers.

script/launch_gripper_sim.sh

+#!/bin/bash 
+
+# create virtual serial port
+socat -d -d pty,raw,echo=0,link=/tmp/darwin_driver pty,raw,echo=0,link=/tmp/usart3_sim_serial_fw &
+
+ln -s /tmp/darwin_v1_user /tmp/usart1_sim_serial_fw
+ln -s /tmp/darwin_v2_user /tmp/usart2_sim_serial_fw
+ln -s /tmp/darwin_spi_fw /tmp/spi2_sim_serial_fw

script/launch_sim.sh

@@ -3,6 +3,5 @@
 # create virtual serial port
 socat -d -d pty,raw,echo=0,link=/tmp/darwin_driver pty,raw,echo=0,link=/tmp/usart3_sim_serial_fw &
 
-ln -s /tmp/darwin_v1_user /tmp/usart1_sim_serial_fw
-ln -s /tmp/darwin_v2_user /tmp/usart2_sim_serial_fw
+ln -s /tmp/darwin_user /tmp/usart1_sim_serial_fw
 ln -s /tmp/darwin_spi_fw /tmp/spi2_sim_serial_fw