Difference between revisions of "Sensor-Crash"
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==Key Functions== | ==Key Functions== | ||
*Required Libraries: None | *Required Libraries: None | ||
| − | *Key Functions | + | *Key Functions: |
| − | ** '''pinMode(pin_number, pin_mode)''' | + | ** '''pinMode(pin_number, pin_mode)''' - sets the mode for the pin |
| − | ***'''pin_number''' - is the pin number that the sensor is connected to | + | ***'''pin_number''' - is the pin number that the sensor is connected to |
***'''pin_mode''' - is the mode to set the pin to. Either '''INPUT''' or '''OUTPUT''' | ***'''pin_mode''' - is the mode to set the pin to. Either '''INPUT''' or '''OUTPUT''' | ||
| − | ** '''digitalRead(pin_number)''' | + | ** '''digitalRead(pin_number)''' - Reads the value of the pin |
| − | ***'''pin_number''' - is the pin number that the sensor is connected to | + | ***'''pin_number''' - is the pin number that the sensor is connected to |
| + | ==Example== | ||
| + | This is a simple example which outputs the state of the Crash Sensor to the serial port terminal. | ||
'''Note''': Important lines of code are highlighted | '''Note''': Important lines of code are highlighted | ||
<syntaxhighlight lang="cpp" line highlight="1,4,8"> | <syntaxhighlight lang="cpp" line highlight="1,4,8"> | ||
| − | + | ||
void function(int i){ | void function(int i){ | ||
int pinNum = 10; | int pinNum = 10; | ||
| Line 81: | Line 83: | ||
Download the above example: [[File:File.zip]] | Download the above example: [[File:File.zip]] | ||
</tab> | </tab> | ||
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===Program Download=== | ===Program Download=== | ||
Revision as of 21:33, 15 August 2017
| Language: | English • 中文 |
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The product number of Sensor-Crash is: MSDS11 Sensor-Crash is a crash sensor, which is used to detect whether a crash has happened.
ContentsIntroduction of Sensor Pin
AboutSpecification
Document
UsageBasic FunctionalityThe Crash Sensor is a simple Single Pole Single Throw Switch (SPST). When the sensor is not press, the electrical path through it is "open" (electrons cannot flow through it). When the sensor is pressed, the electrical path through it is "closed" (electrons can flow through it). It is an input module which produces a HIGH or LOW voltage depending if pressed or not. A Core module can read the voltage value and determine the state of the Crash Sensor.
ProgrammingIntroductionThe Crash Sensor is used as a simple input pin. Therefore, the pinMode, digitalRead functions will be used. Key Functions
ExampleThis is a simple example which outputs the state of the Crash Sensor to the serial port terminal. Note: Important lines of code are highlighted void function(int i){
int pinNum = 10;
digitalWrite(pinNum, HIGH);
delay(10);
digitalWrite(pinNum, LOW);
}Download the above example: File:File.zip Program Download
Programming
Hardware Setup
Result
Application
ProjectsHistoryGallery
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