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Discussion Title Created date
FT245 handshake problem
Has anybody some software for connecting an AVR to a FT245 BM. I have some trouble with the hardware handshake. Then I togle the RD Signal to read a byte , the RXF signal stays...
Tuesday, 24 February 2004 - 17:15
Bascom + ATMEGA64
On this web site, someone as mentionned that "bascom" is compatible with the atmega64. When trying the compiler, I do not see the possibility to select this microcontroller. do I...
Tuesday, 24 February 2004 - 16:11
simple lcd interface question
I have a LCD screen, it's a 44780 based ( (4)-hd44102, (1)-hd44103 and (1)-hd6305yof) After some probing i was able to dedtermine some of the pins. 14 total 1-8 Data 9 ? 10 ? 11...
Tuesday, 24 February 2004 - 14:43
AVR Development Kit Documentation
Hi. I have an old AVR development kit but seem to have lost the documentaion for it. I know I once downloaded the PDF from Atmel's website but this was many years ago, and the...
Tuesday, 24 February 2004 - 14:33
implement DLL's
Hi Im having problems with implementing DLL files in my projects. Im using a AT90S8535 and ImageCraft dev. tool ver6. It would be great if you could tell me how. Trying to...
Tuesday, 24 February 2004 - 13:30
Newbie - Advice please on new project
Hey all, I'm very new to this whole AVR thing, but am going to (most likely) be using an avr for a project. The project basically involves building and integrating: -Distance...
Tuesday, 24 February 2004 - 13:27
Another problem in CA
.MACRO MC_IFBYTE_EQ_JMP var,const,address_jump .IF @0>0x0060 ;variabile in Internal SRAM lds tempL,@0 cpi tempL,@1 .ELSE .IF @0>0x001F ;I/O register space in...
Tuesday, 24 February 2004 - 12:21
SPI big problems!
Dear Friends I'm kind of new arownd, I have more problems with the SPI on my ATmega162. My project is like this I have to conect the MCP3208 12b ADC at my uC My uC is...
Tuesday, 24 February 2004 - 08:50
TWI Trouble
Hi, I want to use a device with the build in TWI Interface of the ATMega32 (as Master). This runs @ 14.31818Mhz and I have installed 4.7k resistors on the SDA and SCL Line. 1) The...
Tuesday, 24 February 2004 - 08:15
Unused Pins
Searched the forum archive, but I didn't find anything explicit enough. What should be donw with the unused pins? Can I have them not connected externally and use the internal...
Tuesday, 24 February 2004 - 05:26
Toshiba LCD 'drivers'
By any chance does anyone know about 'data sheets' on the Toshiba T7900 and T7778A devices. None of my searches have located an info on them. In particular, need initialization...
Tuesday, 24 February 2004 - 04:57
AT90s8535 ADC trouble
Hi, I'm having a bit of trouble getting the ADC to work on an 8535. AVCC is tied to AREF and is sitting at 5V (measured). Vcc is also 5V, AGND is at 0V. Which as far as I can...
Tuesday, 24 February 2004 - 04:25

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