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On MegaTinyCore you can run millis() on the RTC which keeps time while asleep. It also can be made more accurate with a crystal.
It seems like this isn't supported on DxCore?
TCB2.CTRLA |= 1
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Interrupt not work.
Tiny85
Button on PB0 (Work on polling)
attachInterrupt(digitalPinToInterrupt(0), VoidInt, RISING);
attachInterrupt(0, VoidInt, RISING);
attachInterrupt(digitalPinToInterru…
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Seems that [micronucleus supports attiny2313](https://github.com/micronucleus/micronucleus/blob/master/firmware/configuration/t4313_default/bootloaderconfig.h), but it's not possible to upload firmwar…
tpimh updated
2 years ago
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## System:
**OS:** Ubuntu 22.04 LTS x86_64
**Kernel:** 5.17.8-051708-generic
**IDE:** 1.8.19 (This IDE version works on mac and win)
## Issue:
Upload failure.
Guessing yaml lib is the culpr…
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So I have some code that was compiling and uploading just fine a few days ago. I was using an older version of the core where pyupdi upload was really slow. Updating to the newest version of the core …
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Hi,
I need to define the PWM frequency of 1kHz.
If I define the TCA0.SPLIT.CTRLA with TCA_SPLIT_CLKSEL_DIV64_gc the MCU generates a signal approx. 1,22 kHz (with TCA0.SPLIT.LPER = 0xff; TCA0.…
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This program works in core 1.3.6 In 1.4.7 all I get are nonsense values like the program is reading a floating pin. The count (not flow) is high like 16K plus so I figure that must be high frequency…
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Hello, I've been using an mh-tiny88 board for quite some time, it's a perfect board for classic projects, without serial port. I saw that it was possible to use it as a HID device, I created this code…
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Hi, I just tried to install the AttinyCore board in arduino, I am using "http://drazzy.com/package_drazzy.com_index.json" as the link. When I select version 1.5.0 or 1.5.2, it gives me this error:
`…
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My board with the ATmega4808 generates correct output in the serial monitor at 16 MHz. Garbage occurs at 20 MHz.
I tested this at 38400 bps. There might be an error in the calculation of baud_setting…