From 8bf4c171e1771eb89506a87ba8435776ee61286e Mon Sep 17 00:00:00 2001
From: Anton Tananaev <anton.tananaev@gmail.com>
Date: Sat, 15 Feb 2020 11:11:01 -0800
Subject: Fix ADC decoding

---
 src/main/java/org/traccar/protocol/SuntechProtocolDecoder.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/main/java/org/traccar/protocol/SuntechProtocolDecoder.java')

diff --git a/src/main/java/org/traccar/protocol/SuntechProtocolDecoder.java b/src/main/java/org/traccar/protocol/SuntechProtocolDecoder.java
index 7e520ab3a..978d768be 100644
--- a/src/main/java/org/traccar/protocol/SuntechProtocolDecoder.java
+++ b/src/main/java/org/traccar/protocol/SuntechProtocolDecoder.java
@@ -397,7 +397,7 @@ public class SuntechProtocolDecoder extends BaseProtocolDecoder {
 
             if (isIncludeAdc(deviceSession.getDeviceId())) {
                 for (int i = 1; i <= 3; i++) {
-                    if (!values[index++].isEmpty()) {
+                    if (index < values.length && !values[index++].isEmpty()) {
                         position.set(Position.PREFIX_ADC + i, Double.parseDouble(values[index - 1]));
                     }
                 }
-- 
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