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View Full Version : How to wire and program seven segment display to PIC16F84A



scaenix
- 11th October 2006, 17:35
Will anyone please show me how to connnect two seven segment displays to a PIC 16F84A MCU and how to write a PicBasic Pro program that will display digits using the 7-segment display and increments everytime a sensor senses a deficiency in light. Please? thanks in advance and more power!

sayzer
- 11th October 2006, 18:14
The link below has been posted a few times in this forum.

Let me post it once again.

http://picbasic.com/resources/articles/ledart.htm

This is to show how the connection is and how the driving the segments is.

hoops2006
- 30th December 2006, 01:12
That link does get what i need to. But for some strange reason the link for the pbp code comes up with nothing. aka its blank. If any one else can get the pbp code to drive 4 seven segments can u plz patse it in for me.

skimask
- 30th December 2006, 01:21
That link does get what i need to. But for some strange reason the link for the pbp code comes up with nothing. aka its blank. If any one else can get the pbp code to drive 4 seven segments can u plz patse it in for me.

Right-Click, Save As, change the file extension to .txt......works fine for me.
Or cut & paste the code off the page.