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USART character received interrupt
How do you set up an ISR for receiving characters on USART2? The documentation is sorely lacking here. I found https://www.avrfreaks.net/index.p... this thread, but it still...
Wed. Jul 13, 2011 - 02:24 AM
Reading/Writing Fuse Bits in Application
Is it possible to read and/or write the fuse bits (e.g., bootloader size, bootloader reset vector enabled, clock rate, etc.) from an application running on the processor? Is...
Wed. Dec 19, 2007 - 05:07 PM
Binaries built on different machines do not match
A co-worker of mine recently installed WinAVR so that he could compile a group of projects I'm working on. However, when he tries building the projects, one of the binaries does...
Thu. Oct 11, 2007 - 07:23 PM
RWWSB bit always set after writing flash
I have written a bootloader that receives a new program from the UART and programs it into the flash as soon as it receives a full page. I have ISRs for the UART Tx, Rx, and...
Tue. Aug 28, 2007 - 08:45 PM
Bootloader and Interrupts
I am trying to write an interrupt-driven bootloader. I plan to have ISRs for the UART (send and receive), and for SPM ready. I have read the avr-libc documentation on avr/...
Fri. Mar 23, 2007 - 05:02 PM
AVRStudio crash while debugging bootloader on ATMega128
I am trying to create a simple bootloader for an ATMega128. I am using AVRStudio 4.13 Build 528 and WinAVR 20060421. For debugging, I'm using a JTAG ICE mk II connected to a...
Wed. Mar 7, 2007 - 06:18 PM