readPressure

Read the pressure value from the Air Pressure sensor

Add-On Required: This feature requires the MATLAB Support Package for Raspberry Pi Hardware add-on.

Syntax

pressure= readPressure(mysh)

Description

pressure= readPressure(mysh) returns the pressure value read from the Air Pressure sensor.

Examples

Read Pressure

You can read pressure from the Air Pressure sensor.

readPressure(mysh) 

ans = 

   9.1102e+04 

Read the pressure from the Air Pressure sensor.

Input Arguments

mysh — Connection to SenseHAT

SenseHAT object

Connection to a SenseHAT board, specified as a sensehat object.

Output Arguments

pressure — air pressure

scalar

The pressure value read from the Air pressure sensor. The output of this method is double and the unit of measurement for the pressure is Pascal (Pa).

Extended Capabilities

C/C++ Code Generation

Generate C and C++ code using MATLAB® Coder™.

• You can also deploy readPressure on the Raspberry Pi^® hardware in MATLAB^® Online™.

Version History

Introduced in R2016b