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--- python_basics [2015/01/01 12:53] – created 192.168.1.61
+++ python_basics [2022/01/09 14:41] (aktuell) – Externe Bearbeitung 127.0.0.1
@@ Zeile 1: / Zeile 1: @@
 ====== Python Basics ======
+===== debug python =====
+linux
+==== idle ====
+idle [[https://en.wikipedia.org/wiki/IDLE]]
+==== PUDB debug====
+  * Doku [[https://documen.tician.de/pudb/]]
+  * Install pudb debug
+  * <code> sudo pip install pudb </code>
+  * identity tty ID: <code> tty </code>
+  * call <code> PUDB_TTY=/dev/pts/0 pudb sensor.py </code>
+  * batch file
+  * <code>
+       pudebug
+       PUBTTY=`tty` echo "puDB- start in dir with source files"
+       echo "Call with name of file to be debugged"
+       echo "Call in window used for debugging"
+       PUDB_TTY=`tty`  pudb $1 </code>
+<code>
+puDB commands
+n – step over (“next”)
+s – step into
+c – continue
+r/f – finish current function
+t – run to cursor
+o – show console/output screen
+b – toggle breakpoint
+m – open module
+! – Jump into interactive shell (most useful)
+/ – text search
+</code>
 ===== Online Manual =====
@@ Zeile 5: / Zeile 44: @@
 Python 3 [[https://docs.python.org/3/]]
+==== Tutorial ====
+[[http://www.tutorialspoint.com/python]]
+==== Examples ====
+=== Case Statement ===
+<code>
+def gpio_OK(): return (True)
+def gpio_ground(): return (-1)
+def gpio_3v(): return (3)
+def gpio_5v(): return (5)
+def gpio_I2C(): return (10)
+gpio_board= {
+: gpio_3v, 2: gpio_5v,
+: gpio_OK, 4: gpio_5v,
+: gpio_OK, 6: gpio_ground,
+: gpio_OK, 8 :gpio_OK,
+: gpio_ground, 10: gpio_OK,
+: gpio_OK, 12: gpio_OK,
+: gpio_OK, 14: gpio_ground,
+: gpio_OK, 16: gpio_OK,
+: gpio_3v, 18: gpio_OK,
+: gpio_OK, 20: gpio_ground,
+: gpio_OK, 22: gpio_OK,
+: gpio_OK, 24: gpio_OK,
+: gpio_ground, 26: gpio_OK,
+: gpio_I2C, 28: gpio_I2C,
+: gpio_OK, 30: gpio_ground,
+: gpio_OK, 35: gpio_OK,
+: gpio_OK, 34: gpio_ground,
+: gpio_OK, 36: gpio_OK,
+: gpio_OK, 38: gpio_OK,
+: gpio_ground, 40: gpio_OK
+            }
+gpio_board[2]()
+</code>