Matrix user forums

Hi

I am sendind data to a coms ports "letmein" how do I add a carriage return to this ?

Thanks
Spence

Ben

I have a programmer that has been used to burn 2 chips It no longer works for some reason says No USB connection (slot0)

Cable and ports are both fine any ideas

Cheers
Spence

Thanks Ben

Will let you know if it works

Thanks Ben

Would be great if you could write code to get me started

Thanks Ben

Chip is DTMF generator HT9200A by Holtek

Hi,

I have a chip that I need to send data to. The spec says it has 2 connections Clk & data, how can I get these signals from pic ? what component do I use in flowcode ?

The data input is a 5 bit code with bit 0 (lsb) the first received

eg

D4 D3 D2 D1 D0
0 0 0 0 1

Thanks

Hi, Wonder if you can help me. My project consists of several variable strings (phone numbers) everything seems to be functioning fine in Flowcode I havent built the project yet though. I would like to be able to reprogram the variables using the keypad when the project is built. Can I make some sor...

Thanks Steve, Looks promising

Hi,

Is it possible to emulate a 3x4 matrix keypad using outputs of the PIC if so any ideas or places to look so I can try it out ?

Thanks
Spence

Hi, I wonder if someone can help me with my project. A brief overview is:- The project is basically like a memory dial. I have a PIC micro with LCD and Keypad connected. The user can enter a 1 to 3 digit number this number is displayed on line 1 of the LCD. When the user presses enter (using the # K...

Hi,

I have downloaded demo version of flowcode and have a couple of questions..

1. does flowcode support pic16f819
2. Do you need to purchase eblocks or can you use your own hardware eg is the lcd driver HD44780

Hope the answer is yes as the product looks very good

Thanks
Spence