VMA450 USER MANUAL 2
VMA450 USER MANUAL 1. Introduction To all residents of the European Union Important environmental information about this product This symbol on the device or the package indicates that disposal of the device after its lifecycle could harm the environment. Do not dispose of the unit (or batteries) as unsorted municipal waste; it should be taken to a specialized company for recycling. This device should be returned to your distributor or to a local recycling service. Respect the local environmental rules.
VMA450 4. What is Arduino® Arduino® is an open-source prototyping platform based in easy-to-use hardware and software. Arduino® boards are able to read inputs – light-on sensor, a finger on a button or a Twitter message – and turn it into an output – activating of a motor, turning on an LED, publishing something online. You can tell your board what to do by sending a set of instructions to the microcontroller on the board.
VMA450 I2C Address Setting Table inputs I2C bus slave address A2 A1 A0 L L L 32 (decimal), 20 (hexadecimal) L L H 33 (decimal), 21 (hexadecimal) L H L 34 (decimal), 22 (hexadecimal) L H H 35 (decimal), 23 (hexadecimal) H L L 36 (decimal), 24 (hexadecimal) H L H 37 (decimal), 25 (hexadecimal) H H L 38 (decimal), 26 (hexadecimal) H H H 39 (decimal), 27 (hexadecimal) Default address is 0x27, no jumpers. 6. 7.
VMA450 5. Now, go to Examples and load one of the 4 examples from this library, e.g. HelloWorld. 6. Compile and upload the HelloWorld sketch. 7. The result should be like below: Use this device with original accessories only. Velleman nv cannot be held responsible in the event of damage or injury resulting from (incorrect) use of this device. For more info concerning this product and the latest version of this manual, please visit our website www.velleman.eu.
Velleman® Service and Quality Warranty Since its foundation in 1972, Velleman® acquired extensive experience in the electronics world and currently distributes its products in over 85 countries. All our products fulfil strict quality requirements and legal stipulations in the EU. In order to ensure the quality, our products regularly go through an extra quality check, both by an internal quality department and by specialized external organisations.
