From d3388d34682f6fc9a801442db7240689661e9a13 Mon Sep 17 00:00:00 2001 From: tmk Date: Fri, 11 Apr 2014 19:32:25 -0700 Subject: [PATCH] Updated FAQ (markdown) --- FAQ.md | 20 +++++++++++++++++++- 1 file changed, 19 insertions(+), 1 deletion(-) diff --git a/FAQ.md b/FAQ.md index 63a6435cd..a00b7c8b3 100644 --- a/FAQ.md +++ b/FAQ.md @@ -111,4 +111,22 @@ R: 1K Ohm resistor ## Arduino Micro's pin naming is confusing Note that Arduino Micro PCB marking is different from real AVR port name. D0 of Arduino Micro is not PD0, PD0 is D3. Check schematic yourself. -http://arduino.cc/en/uploads/Main/arduino-micro-schematic.pdf \ No newline at end of file +http://arduino.cc/en/uploads/Main/arduino-micro-schematic.pdf + + + +## Bootloader jump doesn't work +Properly configure boot section size in Makefile. With wrong section size bootloader won't probably start with **Magic command** and **Boot Magic**. +- https://github.com/tmk/tmk_keyboard#magic-commands +- https://github.com/tmk/tmk_keyboard#bootloader + +``` +# Boot Section Size in *bytes* +# Teensy halfKay 512 +# Teensy++ halfKay 1024 +# Atmel DFU loader 4096 (TMK Alt Controller) +# LUFA bootloader 4096 +# USBaspLoader 2048 +OPT_DEFS += -DBOOTLOADER_SIZE=4096 +``` +http://geekhack.org/index.php?topic=12047.msg1292018#msg1292018 \ No newline at end of file