I2C Hello World, I2C Example
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Use
The mbed I2C API uses 8 bit addressing and will auto append the 0 or 1 for read/write mode. Please keep in mind that every I2C set up has its own quirks so this example may not work out of the box for your sensor / application. Make sure to check the data sheet for your part for the timing / register access specification.
API
API reference.
Import librarymbed
Diff: main.cpp
- Revision:
- 3:df6232c70efd
- Parent:
- 2:ab0e4b55d7da
--- a/main.cpp Sun Sep 21 19:01:55 2014 +0000 +++ b/main.cpp Fri Mar 27 20:14:09 2015 +0000 @@ -1,3 +1,18 @@ +/* mbed Example Program + * Copyright (c) 2006-2014 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ #include "mbed.h" // Read temperature from LM75BD