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SAME54, DMA response change during clock frequency change.
  Hi,   I am working on a project which supposed to sample an external ADC at regular intervals (at 16kHz).   The ADC conversion is triggered by Timer. This timer...
Friday, 16 October 2020 - 10:29
SAME54, Event driven DMA SPI transfer problem.
  Hi guys, i have a strange problem I can't solve.   The SAME54 supposed to cyclically send packs of data through the SPI port. No receiving needed. TC4 is generating an...
Wednesday, 14 October 2020 - 13:00
SAML21 How to get current DMA descriptor address from DMA ISR
Hi,   I have a SAML21 with DMA used to get the ADC results to two different buffers. Two DMA descriptors, each is using another one address as *next descriptor address*. Once...
Thursday, 9 July 2020 - 08:34
Dual CDC with SAMG55 (ASF3)
Hi, I am trying to get two CDC working on SAMG55.   The CDC device example from ASF3 works fine with single CDC, but when I change UDI_CDC_PORT_NB to 2 not even one CDC works...
Wednesday, 25 March 2020 - 09:11
AWS_RSA_EXAMPLE project - Error (-3)
Hi all,   I am trying to get the: WINC3400_AWS_RSA_EXAMPLE project from the ASF 3.47.0 to work, but can't connect to my freshly AWS created IoT thing.   Summary of what...
Friday, 25 October 2019 - 19:51
Atmel Studio - USB HOST registers not readable in the debug mode
Anyone knows why the USB HOST register can not be read in the Atmel Studio, when in debug mode (paused). All other registers are readable ...   Atmel Studio 7, and SAMG55.
Wednesday, 12 September 2018 - 11:05
SAMG USB Host Mass Storage with FreeRTOS
Hi ,   I needed to implement a FreeRTOS into my design, but it giving me a lot of grey hairs.   Project use the ASF USB HOST with Mass Storage, to register events and...
Tuesday, 11 September 2018 - 12:57
Bug in the AVR32 framework -TWIM?
Hi, i spent lot of time running circles around the twim.c/h. i could'n get to work simple twi transsmision. What i found in the int twim_write_packet(volatile avr32_twim_t *twi...
Tuesday, 19 October 2010 - 11:58
UC3A problem with const.
Hi all. I'm new into AVR32 Studio and 32bit devices. My platform is STK600 with UC3A3256 + S1D13781 LCD Controller ( Connected through EBI )+ JTAGICE mk2. I just try to port some...
Monday, 16 August 2010 - 10:39