Talk:Nut/OS Examples

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PORTA, PORTC

I'm modifying a soda machine making it into a beer vending machine. My Ethernut 1.3 is controlling the machine by listening on 9 pins (chamber empty) and starting vending motors with 9 pins. In addition I use 11 pins to control a LCD screen (2x16). This makes the total of 29 pins, and as long as PORTF is partially blocked by JTAG, PORTE is 3 pins short due to the UART and ethernet drivers, there is only 25 pins available!

So my question is: What to do? I could try to configure my LCD to 4-bit programming, but that would require a lot of programming. What about disabling JTAG? What about PORTA and PORTC. How can I use those? I don't use external memory...

Regards Rikart

Timer/Counter

Hi All, I want examples on Timer and Counters Interrupts. Please tell me where i can get these? I could see it in the NutWiki examples but i am not able to access it even though i have logged in.

Please help

Regards Prasad

Thanks to Dusan for Timer and Counter Interrupts --Harald 19:08, 3 June 2009 (CEST)