How-to-run-things-at-Maloja/Useful-stuff:-grum.py,-spreadsheet,-links,-etc..md

@@ -48,18 +48,20 @@ Example:
 Out[48]: (-0.6099393315992064, -0.7924481129817355, 1.0)
 ```
 
-5. To define some functions to be easily called for grum.py we have a script **sensors4gum.py** in ```~/git/maloja/sensors``` (some examples already defined there). Then in the terminal you load the file:
+5. To define some functions to be easily called for grum.py we have a script **sensors4grum.py** in ```~/git/maloja/sensors``` (some examples already defined there). Then in the terminal you load the file:
+
+```cd ~/git/maloja/sensors```
+```from sensors4gum import s1```
 
-```
-cd ~/git/maloja/sensors
-from sensors4gum import s1
-```
 And then you can simply apply it:
 ```scan.scan1D(dummy, 0, 100, 1, n_pulses = 1, filename = "test2", sensor=s1)```
 
-Note of Linux for dummies: s1.get()
+Notes of Linux for dummies: 
+- ```s1.get()``` or ```s1.get_current_value()``` would give you the current value
+- You can define simple functions to tbe applied to simple sensors doing: ```s1.aggregation=np.max```
+
 
-### How to open and create custom panels
+## Open and create custom screen panels
 
 To open a prepared panel open a terminal and type: