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SAMD51 - Static voltage desired on DAC. Refresh command not working.
In my application I am using the DAC synchronous drivers to create a static voltage that is used as a control point in my projects.   The DAC will initially write the...
Sunday, 19 December 2021 - 23:56
SAMD51 USB CDC Resources or Examples?
Summary: I have created a custom board using the ATSAMD51G19A MCU and cannot figure out how to get USB CDC working on it. I mistakenly thought the API was the same as the SAMD11...
Sunday, 12 December 2021 - 19:34
How to print a float using udi_cdc_write_buf, or reduce memory?
I have hit a memory limit on my device (16052, 98%) and need to print a float to the screen. I have already got it to print the integer part but as soon as I invoke the commented...
Saturday, 9 May 2020 - 16:23
SAMD11 SPI - How to read?
Can someone provide guidance on how to get SPI to communicate? This has become quite the struggle for me to understand as I am not an expert at C/C++.   I have a SAMD11 CCA...
Thursday, 30 April 2020 - 22:22
Preferred method for printf() style writes using character write function?
Goal: To wrap printf() output to a specific character-put function to make use of string formatting, variable input and so forth.   Background:   I have implemented the...
Monday, 9 March 2020 - 01:10
SAMD11 Getting Started with a CCA
Is there a good resource for learning the basics of the SAMD11? I have a reasonable amount of experience with the mBed platform, and a bit about the original AVRs so I spun a PCB...
Thursday, 5 March 2020 - 01:54