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I'm running ubuntu 22.04. I'm using bossa 1.9.1
Usage: bossac [OPTION...] [FILE]
Basic Open Source SAM-BA Application (BOSSA) Version 1.9.1
Flash programmer for Atmel SAM devices.
Copyright (c) 2011-2018 ShumaTech (http://www.shumatech.com)
I'm using the SAMV71 XPlained Ultra Dev Kit.
I'm able to flash programs which are under 16K without any issues. When I try to flash a program that's 16K or more, it fails at the 16K mark:
$ bossac --port /dev/ttyACM0 --write --verify --boot=1 samv71_freertos_blinky.bin
Write 93760 bytes to flash (184 pages)
[===== ] 17% (33/184 pages)
Flash command failed
Output of --info
Device : ATSAMV71x21
Version : v1.2 Jan 6 2016 09:57:32
Address : 0x400000
Pages : 4096
Page Size : 512 bytes
Total Size : 2048KB
Planes : 1
Lock Regions : 128
Locked : none
Security : false
Boot Flash : false
It fails the same way whether I use USB or UART0 (using UART0 requires removing some resistors on the DevKit to disconnect the audio circuitry.
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