From f4146d46091bdc37aeda3e3514ce3d0f7302039c Mon Sep 17 00:00:00 2001 From: Peter Antypas Date: Tue, 14 Jun 2016 15:23:41 -0700 Subject: [PATCH] README --- bootloader/README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/bootloader/README.md b/bootloader/README.md index 5b4c317..6727134 100644 --- a/bootloader/README.md +++ b/bootloader/README.md @@ -1,6 +1,6 @@ # Bootloader The bootloader is a small (~10K) application that occupies the first few pages of flash at 0x0800000. -Its only purpose is to determine whether an application is installed by inspecting a certain flash page. +Its only purpose is to determine whether an application is installed by inspecting a specific Flash page for special metadata. If the application is installed it just passes control to it, otherwise it enters UART software upload mode. When an upload completes, the bootloader writes the special metadata page and resets the system, which will