Post Created date
ATtiny and USB
You can bit bang it, I already did a TinyAvr version of V-USB (which is different from legacy AVR), that chip core should be the same, so it should work, here is the source......
Thursday, 19 May 2022 - 04:54
I want to use Linux instead of window
Bunsenlabs Linux user here, I highly recommend it for programmers. Mint is good too, I just prefer Bunsenlabs. Also regarding a nice office suite when switching to Linux, I...
Friday, 29 April 2022 - 01:41
Have you used semaphore or mutex
 X86 and desktop processors, ect, have multiple cores and can have multiple threads. Objects such as mutex are important when trying to access another object or variable by...
Thursday, 3 March 2022 - 03:21
Coping with global chip shortage - any guess what microcontrollers will have best future availability?
a long time ago I complained that all this outsourcing would lead to a huge snowball avalanche of problems and now that we've had the perfect storm it has.... I also do not think...
Thursday, 23 December 2021 - 04:51
CYCLE_COUNTER and Simulator
I regularly look at the compiled assembly and manually count the opcode cycles.  If it's just a short bit of code like a small ISR then that is really quick and easy to do.
Thursday, 23 December 2021 - 04:40
CCL & USART & 1-WIRE & MCU communication [Closed,success]
I was never able to make the uart work well with CCL, constant communucation errors, was a tinyavr1 series chip, CCL was quirky. Have used it successfully with waveform gen, no...
Saturday, 18 December 2021 - 06:58
ATtiny1624 - Interrupts when BOOTEND is utilized
I've always used a bootloader with application section and a settings section, I tried it and I see what you are saying. That part in the datasheet is confusing compared to the...
Thursday, 11 November 2021 - 21:24
ATtiny1624 - Interrupts when BOOTEND is utilized
APPEND sets the end of the App section. BOOTEND sets the end of boot section.
Thursday, 11 November 2021 - 14:27
ATtiny1624 - Interrupts when BOOTEND is utilized
 Setting bootend and AppEnd and makes 3 memory sections not 2.  Only use bootend and if you want to have application section and boot loader section. Bootend is the size...
Thursday, 11 November 2021 - 04:55
Mega328P/PB Stocks Nov 2021
I've had to do so many redesigns this year because of the microchip shortage it's crazy.  Even reviving old designs because that was the only chip we could get. Is crazy...
Tuesday, 9 November 2021 - 03:30
Code Style I DO NOT Like!
TCA0.SPLIT.CTRLA = TCA_SPLIT_CLKSEL_DIV16_gc | TCA_SPLIT_ENABLE_bm;//set clk src sysclk/16, start timer  One liner, comment at end, anything more is Ridiculous. Readability...
Thursday, 21 October 2021 - 05:23
attiny13a shortage
I may have 200+pcs of attiny10 that I can spare, I have a full reel but cannot let them all go, you can pm me if you need some.
Tuesday, 28 September 2021 - 04:03