Differences

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--- slowcontrol:apfel_hv_pi [2021/08/18 09:59] – himuser
+++ slowcontrol:apfel_hv_pi [2022/01/14 18:44] (current) – external edit 127.0.0.1
@@ Line 3: / Line 3: @@
 Stand: 18/8/2021
-=== Raspberry Pi Set up ===
+=== Configuration ===
-== Configuration ==
   * Start with a raspbian image
@@ Line 15: / Line 13: @@
   dtparam=i2c_arm=on,i2c_arm_baudrate=400000
-== Software installation ==
+=== Software installation ===
   * Create a directory ''/home/pi/apfel_dev''
@@ Line 40: / Line 38: @@
-== Service scripts ==
+=== Service scripts ===
-  * Through the aliases ''watch_hv'' and ''watch_apfel'', it is possible to see the output of the respective servers. The log files to which the servers write to are:
+  * Through the aliases **''watch_hv''** and **''watch_apfel''**, it is possible to see the output of the respective servers. The log files to which the servers write to are:
   /home/pi/apfel_dev/hv_control/hvlog.{out,err}
   /home/pi/apfel_dev/apfel_interface/apfellog.{out,err}
+  * The servers can be killed and restarted through the aliases **''start_hv''** and **''start_apfel''**.
+  * Without arguments, the scripts check if there are running server processes and if so exit with an output like:
-    ~/start_hv.sh
+  n. of server processess: 2
+  n. of watch processess: 2
+  processes running, kill first
-  * If a ''file not found'' error appears, stop the script with ''^C'' and start it again
+  * To kill the processes, call the aliases with the argument ''-kill'' (e.g. ''start_hv -kill'').
-  * APFEL server and http server start script:
+  * **Only for ''start_apfel''**, it is possible to start the server with the verbose flag set by invoking the alias with ''start_apfel -v''.
-    ~/start_apfel.sh