Type in the full discussion title or a part of it.
Discussion Title Created date
Project Properties -- Active Configuration being reset
I have a project in Atmel Studio 6.1 that is maintained in an SVN repository. The files checked in are: *.atsln, *.cproj, and all source code files. I do NOT control the *.atsuo...
Thursday, 13 March 2014 - 17:39
Using atprogram.exe with AVRISPmkii and old hex files
Is there any reason why I cannot use atprogram (via the gui in Atmel Studio 6.1) to program an AVR with a hex (or elf) file generated by WinAVR (i.e., a legacy file created long...
Wednesday, 12 March 2014 - 15:39
AVRs, Max clock speeds
The following is predicated on the assumption that the MCU inside the ATMEGA128RFR2 SoC is built on the same die as the ATMEGA1281. I can't find the document I [think I] read...
Wednesday, 12 February 2014 - 15:48
Reading outputs on AVR
Apologies if this is a really dumb question. I do not have any boards currently in my possession to test this: Section 13.2.4 of the ATMEGA1281 data sheet (p. 72) states, Quote...
Monday, 6 January 2014 - 15:34
Reset FTDI USB controller?
I am incorporating an FT230X into a design for the first time. Because I need to isolate each signal between the AVR and the FT230X, the number of lines between the two has a...
Monday, 23 December 2013 - 22:16
Re: Programming Arduinos
I need a break out board w/ an AVR that has SPI, I2C, UART all brought out to headers. I had planned on etching a small board myself, but came across the ARDUINO MINI 05 and the...
Monday, 16 December 2013 - 14:59
USB PID/Driver Question
Apologies in advance if this question is foolish. It is my understanding that drivers for USB devices are matched to the appropriate device by a VID/PID combination. Does that...
Wednesday, 11 December 2013 - 22:28
AVR + USB Options
I am investigating adding USB capabilities to one of my designs. As I see it, I have two options: 1. Integrated USB controller (AT90USB1287) 2. Normal AVR + USB controller IC (i.e...
Tuesday, 3 December 2013 - 17:28
ATMEGA1281-MU footprint
Technically this is an AVR question, but this forum seemed more appropriate to me. If a mod disagrees, please move as you see fit. Please refer to the drawing on page 427 of the...
Monday, 2 December 2013 - 20:31
Embedded SIMs
Has anyone here worked with embedded SIMs? I am developing a M2M system, and at 6mm x 5mm, the nano SIM card is one of the largest components in my design. Furthermore, I don't...
Tuesday, 12 November 2013 - 17:21
Question re: sizeof() of structs
The following code: #include #include //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ //Definitions...
Wednesday, 6 November 2013 - 21:14
LwMesh, Multiple networks
I apologize in advance if this is a dumb question... I have a system with 2 devices -- peer 2 peer. Many pairs of systems may be co-located (at least w/i range). I am trying to...
Thursday, 31 October 2013 - 18:20

Pages