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Saving values of a variable during debugging
Hi everyone, Maybe someone here knows how to do what I want. I am trying to watch a variable change in real time while the program runs on an AT32UC3A3256 in AS 6. I have a Dragon...
Saturday, 16 March 2013 - 23:39
UC3-A3256 PWM Troubles
Hi everyone, I posted a problem I ran into below this post. My original question was answered I am working on a project using UC3-A3256 (on an Xplained board). I'm a bit confused...
Wednesday, 6 February 2013 - 14:49
Looking for built quadrotor (but no programming done)
Does anyone know of a place one might acquire such a thing from? I am looking for a quad that is built (batteries, motors, frame), but no programming has been done. I need it for...
Friday, 17 August 2012 - 15:11
Servo overshooting target position
This isn't a very reproducible problem. All info I have right now is: - It overshoots only when I decrease the angle (heading towards the 1 ms pulse width), but the value of this...
Thursday, 2 August 2012 - 21:50
Servo troubles (grinding)
Hi everyone, I'm having troubles with my S777 (GWS) servos. I have output on pins that can vary from 1ms to 2ms as specified on the back of the servo box. I checked this with a...
Thursday, 12 July 2012 - 20:36
Interrupt routines (minimizing time spent in one)
Hi everyone, I have a few Timer and UART interrupts running. Here is some preliminary info about my setup: ATmega 1284P 20 MHz external oscillator UART0 port used at 57600 baud,...
Tuesday, 26 June 2012 - 22:59
UART problem at high baud rate (250k)
I have my serial communication carried out through MAX232N chip. It works fine at 19200 baud, or even 38400. I have a 20MHz oscillator. I wanted to go higher, and at 250k baud,...
Tuesday, 19 June 2012 - 19:46
Fuse Bits error
Hi everyone... Original problem: I'm getting an error while programming my ATmega 1284p. It was working until very recently. I haven't made any significant changes to my code (I...
Wednesday, 13 June 2012 - 21:06
Need design advice for servo control
Hi everyone :) I am trying to control 9 servos. I have read up on Binary Code Modulation (or Bit Angle Modulation), and I think this would be the wise path to take in case of...
Thursday, 31 May 2012 - 15:41
20x4 LCD Initialization Problem
Good afternoon, I have run into yet another problem. I am still trying to solve it, but in parallel I decided to ask here. I have a 20x4 character screen (HD 44780 is the...
Tuesday, 29 May 2012 - 20:05
Problem programming an Atmega1284p while in circuit
Hi everyone! I am programming an ATMEGA1284P using my AVR Dragon. If I plug it into the Dragon, it works just fine - the signature is read and the device can be programmed....
Monday, 28 May 2012 - 20:14