From 2a38a152a32bcaeeed02cec897b609d44f98e8c9 Mon Sep 17 00:00:00 2001
From: Stanley Huang <stanleyhuangyc@gmail.com>
Date: Mon, 23 Mar 2015 17:16:22 +1100
Subject: Update README.md
---
megalogger/README.md | 18 +++++++++++-------
1 file changed, 11 insertions(+), 7 deletions(-)
diff --git a/megalogger/README.md b/megalogger/README.md
index 40f9b1c..bd9ada5 100644
--- a/megalogger/README.md
+++ b/megalogger/README.md
@@ -8,6 +8,7 @@ The sketch utilize following custom Arduino libraries:
OBD-II Library
TinyGPS Library
MPU6050 Library
+ MPU9150 Library
MultiLCD Library
@@ -16,13 +17,13 @@ Configuration
MegaLogger has several configurable options all stay in the config.h file. Major options include:
- OBD_MODEL - defines the model of OBD-II Adapter (UART or I2C)
+ OBD_MODEL - defines the model of OBD-II Adapter (OBD_MODEL_UART or OBD_MODEL_I2C)
USE_GPS - defines whether GPS is used
- USE_MPU6050 - defines whether
- MPU6050 (accelerometer & gyro) is used
+ USE_MPU6050 - defines whether MPU-6050 is used
+ USE_MPU9150 - defines whether MPU-9150 is used
ENABLE_DATA_LOG - toggles data logging on microSD card
ENABLE_DATA_OUT - toggles data streaming (to mobile devices via Bluetooth)
- STREAM_FORMAT - sets streaming data format (binary or text)
+ STREAM_FORMAT - sets streaming data format (FORMAT_BIN for binary format or FORMAT_CSV for text format)
OBD-II
------
@@ -33,10 +34,10 @@ GPS
---
The kit comes with optional GPS receiver which should be connected at Serial2. The incoming NMEA data stream is parsed by TinyGPS library.
-Motion Sensor
--------------
+MEMS Sensors
+------------
-Motion sensor (accelerometer & gyro) are embedded in I2C version of OBD-II Adapter. They are accessed via I2C by MPU6050 library.
+MEMS Sensors (MPU-6050 or MPU-9150) are embedded in I2C version of OBD-II Adapter. They are accessed via I2C by MPU6050/MPU9150 library.
Data Logging
------------
@@ -70,6 +71,9 @@ GPS and motion sensor data are defined as special PID which OBD-II standard does
#define PID_GPS_DATE 0x11
#define PID_ACC 0x20
#define PID_GYRO 0x21
+ #define PID_COMPASS 0x22
+ #define PID_MEMS_TEMP 0x23
+ #define PID_BATTERY_VOLTAGE 0x24
Data Streaming
--------------
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