how to intefacing PIC 16F628A to com port ?

[alwindawee]

I wana to interface the PIC 16F628A to com port that I can blink a led and read state of a push button.

thanx.

 

[Pommie]

Good luck.

Mike.

 

[birdman0_o]

What languages do you plan on using?

 

[Pommie]

What languages do you plan on using?

Something big and bold.

Mike.

 

[Russ Hensel]

**broken link removed**

 

[birdman0_o]

I wonder what he edited

 

[blueroomelectronics]

I wonder what he edited

Probably made the font larger.

 

[Pommie]

Alwindawee,

In case you haven't guessed, posting in large bold text is not appreciated.

Mike.

 

[alwindawee]

I'll use BASIC for PIC and visual basic for PC software.

 

[blueroomelectronics]

Then look at how a MAX232 is connected to a PIC USART. Lots of BASIC examples on the web.

 

[alwindawee]

I do not want to use MAX232 because I do not have it.
thanx

 

[blueroomelectronics]

Then try this.
Simple TTL-RS232 Level Converter Using Transistor | Free Circuit Diagram

 

[alwindawee]

what a bout pic program and pc program ??

thanx for fast reply.

 

[blueroomelectronics]

Like I said lots of examples on the web. Which PIC BASIC are you using?

 

[alwindawee]

PIC Simulator IDE has a basic compiler and I use that.

 

[blueroomelectronics]

That'll work fine, you can even simulate it.

 

[alwindawee]

please could any one give me an example, I search the web and find no thing.

 

[blueroomelectronics]

Google PiCBASIC Pro the site has examples in BASIC
https://www.microengineeringlabs.com/resources/samples.htm