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Discussion Title Created date
bit bang spi
Can anyone point me towards a down and dirty bit banged SPI? i need it for a 90s2313-to-d/a converter the code i am doing is ugly and is way inefficient any help would be great...
Monday, 9 July 2007 - 20:11
Ethernet to rs-232
I am looking for a converter that can take ethernet and convert it to rs-232 or ttl. Lantronix has one that does fit the bill, but is a tad costly with all the extra features Any...
Monday, 9 July 2007 - 19:27
Got Memory?
I am doing a home automation project that is really taking off. I am using a mega162 as my core cpu with at90s2313's at children throughout the house. I also have a wireless...
Monday, 9 July 2007 - 03:47
Alternate D/A converter
Greetings!! Somebody out there spare me some research! I am using a MAX522 8pin SPI D/A converter. It is a dual unit, and it works great. Trouble is, that it is damn expensive...
Tuesday, 3 July 2007 - 12:32
AT90s2313 SPI interface
Not sure if I am in the correcct forum for this but here it goes... I have quite the stock of the older 2313's that I would like to use in my home automation system. The question...
Tuesday, 3 July 2007 - 12:26
LCD as a memory location
This is embarassing!! I for the life of me cannot remember how to wire a 16x2 lcd to act as a memory location when written to. Let me explain, I have an ATMega162 that I have 2k...
Thursday, 7 June 2007 - 02:45
JTAG ICD and 64k sram
The box from Digikey just arrived with the dragon and my new spare stk-500. I have the dragon connected to an automation project i am working on, and it is making life debugging...
Tuesday, 5 June 2007 - 02:55
looking for development equipment
Does anyone have any Atmel AVR and Atmel AT8951/52 emulation equipment they want to unload? I am looking for an AVR dragon for the AVR stuff, and anything else for that matter The...
Sunday, 29 April 2007 - 01:18
accessing programmemory in at2313
Can someone help?? I am using an AT2313 and have many messages to display on the LCD. the messages are stored in the program memory using the .db directive as ascii text. the...
Wednesday, 25 April 2007 - 02:13

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