BOSSA
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shumatech
BOSSA is a flash programming utility for Atmel's SAM family of flash-based ARM microcontrollers. The motivation behind BOSSA is to create a simple, easy-to-use, open source utility to replace Atmel's...
I spent some time yesterday trying to figure why programming on my MAC wouldn't work.. it kept returning early with this error: ``` $ bossac -p /dev/tty.usbmodem1443201 -i -U -e...
Hello, can you please clarify which license BOSSA is released under? Some files (e.g. `D2xNvmFlash.h`) include GPLv3 preamble whereas others (e.g. `LICENSE`, `Flash.h`) are BSD.
Hi there, I'm trying to upload a code to an ATSAMD21G18 with the Arduino Zero bootloader using UART and BOSSA 1.9.1, however, after pressing reset twice, I always get the...
Wanting to recommend BOSSA for flashing the firmware for another project but running into problems with the Mac dmg on my Macbook Pro running Big Sur. It works perfectly on...
Since ee5a651aacaf2c3fbcd539789574618a425d1a06. The previous commit 26154375 still works (after applying fbca22d36b351a6b771cd34a0b632d890c2db0ab, without this flashing fails directly). Flashing works fine in either case, but the board is not booting up and...
This replaces the current sleep() with the operating system's flush() call to write out the buffer.
I did this conversion originally to make it easier for me to debug why Bossa 1.9.1 Windows build would not write flash memory on a SAMV71Q20B chip. Having done the...
The bossac documentation for the --offset option is missing from the man page (at least on Ubuntu 20.04 Linux) and on the web page at https://www.shumatech.com/web/products/bossa It is present in...
I'm not a programmer so don't have the knowledge to tweak this program. If support for the SAMD21g17a could make its way into Bossa it would be really appreciated. FYI...
When I do a `bossac -e -w -v -b prog.bin` the erasing and flashing work fine, but when I than do a `bossac -i` the `Boot Flash` is still `false`....
