Raspberry Pi temperature sensor

[RichardRussell]

The following question has been asked at the Stardot forum: "I want to add a temp sensor now to the room, how can i get a temp sensor to work with bbc basic for the pi?". Since I'm not able to post at that forum would somebody be so kind as to answer the question there? It could usefully link to this old thread at the Raspberry BASIC forum where I list some code. Thanks.