Type in the full discussion title or a part of it.
Discussion Title Created date
Flash memory SPI transfer problem
Hello, I'm doing a datalogger and i like to save data to an external flash memory. I'm using an Xmega 256A3BU-AU and an SST25VF016 external flash memory. I try to write and read...
Monday, 31 December 2018 - 10:16
A3BU data time clock
Hello, I'm making a datalogger and i must to have a data time clock. If i have the Vcc there aren't problem, and if i lose power, the 32bit RTC counter registers work via back up...
Saturday, 15 September 2018 - 08:53
AS7 Compiler doesn't work properly? Can i reduce optimize level?
Hello, i write a quite simply program in C for Xmega 16E5. In debug, the sequenc of program line executed seems random, executing them step by step. I compare the deassembly with...
Sunday, 18 February 2018 - 08:06
Atmel ICE, I don't want to believe
Recently i buyed an Atmel ICE, because Atmel jtag mkII don't work with W10. Until today i use without problem it with PDI programming MCU, now i must program an ISP MCU but it...
Monday, 20 June 2016 - 19:54
JTAG ICE MKII connected to PC but not to ATMEL STUDIO
I've got a problem that i can solve. Until last week i program regularly atmel AVR device with my PC W10 based. Suddently, now, my AS permits only simulator and doesn't't see JTAG...
Saturday, 23 January 2016 - 15:13
AS 6.2 with W8.1 are very slow
I've got a PC with W8.1 installed. I install AS6.2 last update.   When i buid the project or i use Debug or start without debug arrows, AS6 need many many time to compile all...
Tuesday, 28 April 2015 - 19:33
XMega8E5 ADC discrepancy
I try to read an analog input with an XMega8-E5. Shortcutting to GND the input i read a not stable value, if i have a value greather then 0.5V on the input i read 0x0FFF. I use as...
Thursday, 22 January 2015 - 13:11
Xmega 8E5 TCCx interrupt
Hallo, i need to do a clock for my application. I ust RTC setting to generate a 1ms clock so i can use it for other timer or delay. This RTC must generate a event that i set to...
Tuesday, 4 November 2014 - 07:49
AS6 don't make hex file
Is some days that As6 don't compile my projects. It update a file named MAKE but it does't update. hex or .elf. The same happens with other project that some time ago work...
Sunday, 19 October 2014 - 14:39
Xmega 256A3 receive right only 3 char
Good morning, i write a software that contains a routine to receive data from a PC by an USB to serial device. I configure USARTD0 and i use interrupt to transfer data from USART...
Thursday, 31 July 2014 - 14:05
USART interrupt don't work
Good morning, i need help please. I'm try to make 232 communication on USARTD0 with an XMega 256D3. If i work in polling mode, all work perfectly. I'd like to do a receiving...
Thursday, 5 June 2014 - 10:29
ISR Define problem [solved]
Good marning, i have a particular problem. I've got two PC with Atmel studio 6.2. I'm writing software with more interrupt procedure. On one PC i can define ISR(interrupt vector1...
Tuesday, 3 June 2014 - 13:01

Pages