hazzy 
```
turboss@labtop:~/Projects/qtpyvcp$ halcmd show pin
Component Pins:
Owner   Type  Dir         Value  Name
     2  bit   IN          FALSE  test.input

turboss@labtop:~/Projects/qtpyvcp$ halcmd setp test.input 1
turboss@labtop:~/Projects/qtpyvcp$ halcmd show pin
Component Pins:
Owner   Type  Dir         Value  Name
     2  bit   IN           TRUE  test.input

turboss@labtop:~/Projects/qtpyvcp$