From 5eb82c262a7668ebda4060377ca9a2624499e493 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?L=C3=A1szl=C3=B3=20Monda?= <laci@monda.hu>
Date: Thu, 28 Sep 2017 21:44:51 +0200
Subject: [PATCH] Fix the scheduler by making it maintain previousSlaveId
 correctly.

---
 right/src/slave_scheduler.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/right/src/slave_scheduler.c b/right/src/slave_scheduler.c
index f26bf10..428090c 100644
--- a/right/src/slave_scheduler.c
+++ b/right/src/slave_scheduler.c
@@ -42,9 +42,8 @@ static void masterCallback(I2C_Type *base, i2c_master_handle_t *handle, status_t
             currentSlave->isConnected = true;
         }
 
-        previousSlaveId = currentSlaveId;
         if (currentStatus != kStatus_Uhk_NoTransfer) {
-            currentSlaveId++;
+            previousSlaveId = currentSlaveId++;
         }
 
         if (currentSlaveId >= (sizeof(Slaves) / sizeof(uhk_slave_t))) {