From 72812724ef67fad09899a4f4060e345320fc96ef Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?L=C3=A1szl=C3=B3=20Monda?= <laci@monda.hu>
Date: Tue, 3 Oct 2017 23:37:16 +0200
Subject: [PATCH] Now do send a STOP condition at the end of the I2C recovery
 which might make it more robust.

---
 right/src/init_peripherals.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/right/src/init_peripherals.c b/right/src/init_peripherals.c
index 25b896a..1687acf 100644
--- a/right/src/init_peripherals.c
+++ b/right/src/init_peripherals.c
@@ -43,6 +43,10 @@ void InitI2cMainBus(void)
         isOn = !isOn;
     }
 
+    GPIO_WritePinOutput(I2C_MAIN_BUS_SDA_GPIO, I2C_MAIN_BUS_SDA_PIN, 0);
+    delay();
+    GPIO_WritePinOutput(I2C_MAIN_BUS_SDA_GPIO, I2C_MAIN_BUS_SCL_PIN, 1);
+    delay();
     GPIO_WritePinOutput(I2C_MAIN_BUS_SDA_GPIO, I2C_MAIN_BUS_SDA_PIN, 1);
     delay();