From bf6a8b87cbca8acc400174cc9cb3b9a7b696dda8 Mon Sep 17 00:00:00 2001 From: tzarc Date: Sat, 18 Jun 2022 22:34:25 +0000 Subject: [PATCH] =?UTF-8?q?Deploying=20to=20gh-pages=20from=20master=20@?= =?UTF-8?q?=20fd01feae4b4dc01ff797754748fa822b2a07fbcb=20=F0=9F=9A=80?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- feature_split_keyboard.md | 2 ++ 1 file changed, 2 insertions(+) diff --git a/feature_split_keyboard.md b/feature_split_keyboard.md index 6ef70bf788f..eefafdbf757 100644 --- a/feature_split_keyboard.md +++ b/feature_split_keyboard.md @@ -10,6 +10,8 @@ For this, we will mostly be talking about the generic implementation used by the !> ARM split supports most QMK subsystems when using the 'serial' and 'serial_usart' drivers. I2C slave is currently unsupported. +!> Both sides must use the same MCU family, for eg two Pro Micro-compatible controllers or two Blackpills. Currently, mixing AVR and ARM is not possible as ARM vs AVR uses different method for serial communication, and are not compatible. Moreover Blackpill's uses 3.3v logic, and atmega32u4 uses 5v logic. + ## Compatibility Overview | Transport | AVR | ARM |