From 3b49f9a67fc042fbec469f1df5ecee4acc2c6c60 Mon Sep 17 00:00:00 2001
From: Artem Smirnov <urpylka@gmail.com>
Date: Wed, 12 Sep 2018 20:50:36 +0300
Subject: [PATCH] image_builder: new configure UART on RPi

---
 docs/uart.md                            | 15 +++++++++++++--
 image_builder/scripts/hardware_setup.sh |  3 ++-
 2 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/docs/uart.md b/docs/uart.md
index ccf89936..a897b500 100644
--- a/docs/uart.md
+++ b/docs/uart.md
@@ -67,8 +67,19 @@ dtoverlay=pi3-miniuart-bt
 sudo systemctl disable hciuart.service
 ```
 
-### Bugs
+## Дефолтная настройка образа
+
+На образе CLEVER мы изначально выключили `Mini UART` и Bluetooth модуль.
+
+## Bugs
 
 Если использовать подключение `Mini UART` к Bluetooth, `hciuart` падает с ошибкой:
 
-![hciuart error](assets/hciuart_error.jpg)
\ No newline at end of file
+![hciuart error](assets/hciuart_error.jpg)
+
+В случае отключения Bluetooth
+
+```
+/dev/serial0 -> ttyAMA0
+/dev/serial1 -> ttyS0
+```
\ No newline at end of file
diff --git a/image_builder/scripts/hardware_setup.sh b/image_builder/scripts/hardware_setup.sh
index c748688e..be2abc88 100755
--- a/image_builder/scripts/hardware_setup.sh
+++ b/image_builder/scripts/hardware_setup.sh
@@ -38,7 +38,8 @@ echo -e "\033[0;31m\033[1m$(date) | #6 Turn on UART\033[0m\033[0m"
 # https://github.com/RPi-Distro/raspi-config/pull/75
 /usr/bin/raspi-config nonint do_serial 1
 /usr/bin/raspi-config nonint set_config_var enable_uart 1 /boot/config.txt
-/usr/bin/raspi-config nonint set_config_var dtoverlay pi3-miniuart-bt /boot/config.txt
+/usr/bin/raspi-config nonint set_config_var dtoverlay pi3-disable-bt /boot/config.txt
+systemctl disable hciuart.service
 
 # After adding to Raspbian OS
 # https://github.com/RPi-Distro/raspi-config/commit/d6d9ecc0d9cbe4aaa9744ae733b9cb239e79c116