From c25dc8142813ad90438a42f1c5e5dd8d538ff428 Mon Sep 17 00:00:00 2001
From: Stanley Huang <stanleyhuangyc@gmail.com>
Date: Sat, 5 Dec 2015 15:15:46 +1100
Subject: Update example sketch
---
libraries/OBD/examples/obd_uart_test/obd_uart_test.ino | 15 +++++++++++----
1 file changed, 11 insertions(+), 4 deletions(-)
(limited to 'libraries')
diff --git a/libraries/OBD/examples/obd_uart_test/obd_uart_test.ino b/libraries/OBD/examples/obd_uart_test/obd_uart_test.ino
index 5b03e95..944d6f2 100644
--- a/libraries/OBD/examples/obd_uart_test/obd_uart_test.ino
+++ b/libraries/OBD/examples/obd_uart_test/obd_uart_test.ino
@@ -11,8 +11,9 @@
#include <SoftwareSerial.h>
#include <OBD.h>
+// On Arduino Leonardo, Micro, MEGA or DUE, hardware serial can be used for output
+// as OBD-II adapter should connect to Serial1, otherwise we use software serial
SoftwareSerial mySerial(A2, A3);
-// On Arduino Leonardo, Micro or MEGA, OBD-II adapter should connect to Serial1, so Serial can be used as output
//#define mySerial Serial
COBD obd;
@@ -66,13 +67,18 @@ void readPID()
mySerial.println();
}
-void setup() {
+void setup()
+{
delay(500);
mySerial.begin(115200);
+ // this will begin serial
obd.begin();
+ // send some commands for testing and show response
+ testOut();
+
+ // initialize OBD-II adapter
do {
- testOut();
mySerial.println("Init...");
} while (!obd.init());
@@ -84,6 +90,7 @@ void setup() {
delay(1000);
}
-void loop() {
+void loop()
+{
readPID();
}
--
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