From e505ab0df1cb4c31b171dde285fa4361d1e89df2 Mon Sep 17 00:00:00 2001 From: Kevin O'Connor Date: Fri, 30 Nov 2018 22:22:42 -0500 Subject: samd21: Add support for flashing an application via the bossac tool Signed-off-by: Kevin O'Connor --- docs/Bootloaders.md | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'docs/Bootloaders.md') diff --git a/docs/Bootloaders.md b/docs/Bootloaders.md index 079ad164..77f3ad3b 100755 --- a/docs/Bootloaders.md +++ b/docs/Bootloaders.md @@ -195,8 +195,12 @@ SAMD21. One comes standard with the "Arduino Zero" and the other comes standard with the "Arduino M0". The Arduino Zero uses an 8KiB bootloader (the application must be -compiled with a start address of 8KiB). This document does not cover -the flashing mechanism for this bootloader. +compiled with a start address of 8KiB). One can enter the bootloader +by double clicking the reset button. To flash an application use +something like: +``` +bossac -U -p "$(FLASH_DEVICE)" --offset=0x2000 -w out/klipper.bin -v -b -R +``` The Arduino M0 uses a 16KiB bootloader (the application must be compiled with a start address of 16KiB). To flash an application, -- cgit v1.2.3-70-g09d2