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XMega interrupt not working (some pins work some don't)
I am for some time busy with programming my own fancontroller and related controls. The last 128a3u which I had I blew up by putting 5V on an input port ....   Now I had a...
Sunday, 24 January 2016 - 17:52
XMega Frequency & pulse width capture (twice) on same port
The project I am building requires me to measure frequency (period) and pulse width. I need to do this for 2 different sources (2 FAN PWM signals to be precise). In the past I...
Friday, 8 January 2016 - 06:20
atMega program to xMega problem/learning
After a lot of time passing away doing a lot of electronics (all except being bussy with AVR)... I needed to pick up my old FAN control project.   Where I developed with help...
Monday, 28 December 2015 - 09:02
Xmega 128A3U - Frequency sensing (input capture)
As said in a different topic I wanted to experiment with frequency sensing of a FAN pwm signal comming from a motherboard (input capture) on a Xmega. At the moment I am doing so...
Thursday, 23 April 2015 - 14:39
Xmega 128A3U - Uart ISR Buffer receive string
 Been busy with a Xmega to enable uart. While polling and ISR interface works fine (especially sending chars & strings from AVR to terminal), I am looking for a way to...
Tuesday, 14 April 2015 - 09:58
Manipulate multiple (5) individual MB PWM and output multiple PWM (5)
After my dead end on DDS & Tach signal I need to go the PWM method. This is not necessarily a problem, it is only a pitty since the other code was doing its work quite fine....
Wednesday, 1 April 2015 - 07:24
Manipulate input TACH Frequencies and output multiple DDS based TACH Frequencies based on single timer
Hi All,   I am working on a project to be able to manipulate FAN speeds. The fans are 4 wire samples and sitting in a nice Dell server. For office use the server is great and...
Monday, 23 March 2015 - 06:39