Search found 12 matches
- Thu Oct 02, 2025 8:13 am
- Forum: Development and Feedback
- Topic: [AVR] Support for pad events via Pin Change Interrupts
- Replies: 7
- Views: 8978
Re: [AVR] Support for pad events via Pin Change Interrupts
Everything is committed on trunk. Do you want me to bring it over to stable_21.11.x as well?
- Wed Oct 01, 2025 1:24 am
- Forum: Bug Reports
- Topic: [AVR] Add support for USART2/3 on ATmega640/1280/2560 to Serial Driver
- Replies: 3
- Views: 18355
Re: [AVR] Add support for USART2/3 on ATmega640/1280/2560 to Serial Driver
Figured I'd follow up and say that since I've been given write access to the repository, I've committed this patch. (several weeks ago)
- Wed Oct 01, 2025 12:01 am
- Forum: Development and Feedback
- Topic: [AVR] Support for pad events via Pin Change Interrupts
- Replies: 7
- Views: 8978
Re: [AVR] Support for pad events via Pin Change Interrupts
I've now also added support for the dedicated external interrupts lines. So now both INT and PCINT signals can drive pad events, with INT having priority if both are enabled. (INT has lower latency).
What's the methodology on versioning for drivers? In STM32 I see GPIOv1, GPIOv2, v3, etc.
Does the ...
What's the methodology on versioning for drivers? In STM32 I see GPIOv1, GPIOv2, v3, etc.
Does the ...
- Mon Sep 29, 2025 9:18 am
- Forum: Development and Feedback
- Topic: [AVR] Support for pad events via Pin Change Interrupts
- Replies: 7
- Views: 8978
[AVR] Support for pad events via Pin Change Interrupts
Hello!
Looking for some feedback on my work in progress implementation of pad events on AVR ATmega MCUs (not the new Tiny-0/1/2 or Mega-0 parts). Needs cleanup for sure, but I am able to use pad events with this patch! (both callbacks and wait)
Theory of operation:
Pin Change Interrupts on the ...
Looking for some feedback on my work in progress implementation of pad events on AVR ATmega MCUs (not the new Tiny-0/1/2 or Mega-0 parts). Needs cleanup for sure, but I am able to use pad events with this patch! (both callbacks and wait)
Theory of operation:
Pin Change Interrupts on the ...
- Mon Aug 25, 2025 7:10 am
- Forum: Bug Reports
- Topic: [AVR] Fix $(ELFSIZE) in Makefiles
- Replies: 12
- Views: 19009
Re: [AVR] Fix $(ELFSIZE) in Makefiles
Okay, done 
Just to be certain, you're only saying the HAL should not be touched in stable_21.11.x (kept stable =P) until the 21.11.4 release is made, correct? Changes to the HAL in trunk would be fine though?
Just to be certain, you're only saying the HAL should not be touched in stable_21.11.x (kept stable =P) until the 21.11.4 release is made, correct? Changes to the HAL in trunk would be fine though?
- Sun Aug 24, 2025 9:43 pm
- Forum: Bug Reports
- Topic: [AVR] Fix $(ELFSIZE) in Makefiles
- Replies: 12
- Views: 19009
Re: [AVR] Fix $(ELFSIZE) in Makefiles
Okay, I committed my small patches to trunk, figured I'd ask if you wanted me to push them to stable_21.11.x before I touched it 
- Sun Aug 24, 2025 7:36 pm
- Forum: Bug Reports
- Topic: [AVR] Fix $(ELFSIZE) in Makefiles
- Replies: 12
- Views: 19009
Re: [AVR] Fix $(ELFSIZE) in Makefiles
In my 15 years in the tech industry thus far I've never actually had to use subversion =P. I'm sure I'll figure it out pretty quick. I do see that I have access now on Sourceforge.
I just joined the Discord, user "teknoman117" as well. I'll ping the current maintainer and work on contributing the ...
I just joined the Discord, user "teknoman117" as well. I'll ping the current maintainer and work on contributing the ...
- Sun Aug 24, 2025 7:27 am
- Forum: Bug Reports
- Topic: [AVR] Fix $(ELFSIZE) in Makefiles
- Replies: 12
- Views: 19009
Re: [AVR] Fix $(ELFSIZE) in Makefiles
I went and created a sourceforge account. Same username as here, "teknoman117".
If you want to DM me about maintenance rules / maintainer policy, please do so.
If you want to DM me about maintenance rules / maintainer policy, please do so.
- Sat Aug 23, 2025 6:04 pm
- Forum: Bug Reports
- Topic: [AVR] Fix $(ELFSIZE) in Makefiles
- Replies: 12
- Views: 19009
Re: [AVR] Fix $(ELFSIZE) in Makefiles
I don't have a ton of time on my hands, but I could take some AVR work under my wing for at least a few months.
My goal was to bring the AVR HAL closer to feature parity with some of the other platforms. My main focus was going to be writing a new EXTI driver that uses the AVR's PCINT pins so that ...
My goal was to bring the AVR HAL closer to feature parity with some of the other platforms. My main focus was going to be writing a new EXTI driver that uses the AVR's PCINT pins so that ...
- Sat Aug 23, 2025 3:39 am
- Forum: Bug Reports
- Topic: [AVR] Fix $(ELFSIZE) in Makefiles
- Replies: 12
- Views: 19009
[AVR] Fix $(ELFSIZE) in Makefiles
Binutils 2.26 (released in 2016) removed support for the "--mcu=$(MCU) --format=avr" options from the avr-size command.
Here's a patch to remove those options from the definition of ELFSIZE for AVR demos and tests.
From 998d169f4436a5da3510f2d6a12d9ba7d25ca120 Mon Sep 17 00:00:00 2001 ...
Here's a patch to remove those options from the definition of ELFSIZE for AVR demos and tests.
From 998d169f4436a5da3510f2d6a12d9ba7d25ca120 Mon Sep 17 00:00:00 2001 ...