From da20cdacc4d9a50b292ecc8ee0426caa4390b810 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?L=C3=A1szl=C3=B3=20Monda?= <laci@monda.hu>
Date: Sat, 6 Jan 2018 16:36:57 +0100
Subject: [PATCH] Only check currentSlaveId overrun after incrementing it.

---
 right/src/slave_scheduler.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/right/src/slave_scheduler.c b/right/src/slave_scheduler.c
index c4ccbc7..5210c0e 100644
--- a/right/src/slave_scheduler.c
+++ b/right/src/slave_scheduler.c
@@ -89,11 +89,11 @@ static void slaveSchedulerCallback(I2C_Type *base, i2c_master_handle_t *handle,
 
         if (currentStatus != kStatus_Uhk_NoTransfer) {
             previousSlaveId = currentSlaveId++;
+            if (currentSlaveId >= SLAVE_COUNT) {
+                currentSlaveId = 0;
+            }
         }
 
-        if (currentSlaveId >= SLAVE_COUNT) {
-            currentSlaveId = 0;
-        }
     } while (!isTransferScheduled);
 }