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Working on the edge of SAMD21G18 - DMA and register counting to 255 at full CPU frequency
Hello,   I'm starting up a project where i will have to use a SAMD21 and a external counter for example 74LS590D( does not have high enough bandwidth, but it is...
Sunday, 3 October 2021 - 18:45
SAMD21 SPI not working.
Hello,   I've been working on converting from lovely 8-bit ATMEGA controllers to this fancy 32bit stuff. Not gonna lie it is not the kind of fun i'd expect.  USB was...
Thursday, 23 September 2021 - 16:11
[Code example] Up to 4MHz Fast Pulsing on OC1A using Timer1
Hello. I'm just posting a example for reaching up to 4MHz 50% Pulse using Timer1 / OC1A/B and PWM Mode 15 at 16MHz Clock frequency. I've spend a darn long time on this and didn't...
Thursday, 12 August 2021 - 14:08
Looking for Example and/or help with FatFs
Hello.  I've spend 2 days trying to get the FatFs module working on my ATMega32U4 and i am slowly giving up. I thought i was golden when i found the kubark42 tutorial...
Tuesday, 20 July 2021 - 13:13
Running ATTiny1616 at 20MHz
Hello. I've been struggling the whole day trying to program my ATTiny1616, getting I2C and UART up and running. After a long time i did some calculations only to realize it as 6...
Saturday, 8 August 2020 - 22:22