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XMEGA128A1U clock setting for LUFA
Dear Experts, Hi,   for a project based on XMEGA128A1U, I use the sample code of LUFA :   Clock startup system is like following:   XMEGACLK_StartPLL(...
Sun. Oct 28, 2018 - 06:56 PM
read and write to isoch endpoints simultaneously
Dear Experts, Hi I have a board based on atxmega128a1u uC. I write a program for it which uses 2 isoch endpoints. 1 is IN and 1 is OUT.  I would like to read and write...
Fri. Oct 5, 2018 - 01:39 PM
real time data transmission over USB by using LUFA
Dear Experts,    In a project I have to send near 96 KB of real time data from USB device to host computer.   I use arduino leonardo board which is based on...
Thu. May 18, 2017 - 04:45 AM
how to get raw data from lufa audioInput sample code in windows
Dear experts, Hi,   I used lufa AudioInput sample code on an arduino leonardo board.   I changed code to send consecutive incremental 8 bit data to usb port of a windows...
Sun. May 14, 2017 - 07:13 PM
Lufa winusb compatibility
Dear Developers,  Hi , For a project based on atmega32u4 chip (Leonardo arduino board), I need to connect my board to windows 8.1 OS. For firmware side, I use LUFA project. I...
Tue. Feb 23, 2016 - 05:00 AM
ATXMEGA128A1U development under linux
Dear Experts, Hi, Recently I bought a Development board based on ATXMEGA128A1U chip. Now I would like to know if it is possible to write program for it by using avr-gcc under...
Sun. Oct 25, 2015 - 10:53 AM
Atmega32u4 adc dc level problem
Dear Experts, Hi,   For an ADC based project, I have to get ADC samples from multiple  ADC  channels of an atmega32u4 uC.   Channels ADC2,ADC3,ADC4 and ADC5...
Sun. Oct 11, 2015 - 04:47 AM
Setting exactly 1000 samples for multi channel ADC
Dear Experts, Hi again, In a project ( suppose an ECG project) that is based on an arduino leonardo board, I am in need of capturing exactly 1000 samples per second for more than...
Tue. Mar 31, 2015 - 04:25 AM
12 channel interrupt based ADC for atmega32u4 processor
Dear Experts, Hi, for a project I need to get all 12 ADC channels of an ATMEGA32U4 based board to work concurrently. But I would like to know following answers : 1. what is the...
Tue. Mar 17, 2015 - 03:19 AM
How to develop a usb driver for arduino boards under ubuntu
Dear Experts, Hi, For a LUFA based USB project I would like to develop a driver under linux ubuntu 14.04 OS. Now I am looking for a reputable and open source usb driver...
Mon. Feb 9, 2015 - 02:42 AM
Looking for LUFAs AudioInput host side program
Hi Experts, I am looking for a host side program ( under windows or Linux ) to handle LUFAs AudioInput sample project. This project is in /Demos/Device/ClassDriver directory. I...
Sat. Jan 31, 2015 - 07:05 PM
AVRISP MKII and UBUNTU 14.04 and AVRDUDE problem to download LUFA into my board.
Dear Experts, Hi, I installed avrdude and want to use it to download one of LUFA projects into my Leonardo Arduino board. but I get following error message :   sudo avrdude -...
Tue. Jan 27, 2015 - 06:00 PM