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So I am trying to measure data from a smartphone ambient light sensor (ALS). My goal is to be able to be able to look at the data and be able to infer the location of the device. To do this my plan is ...
nosilak0's user avatar
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as part of my academy project I am writing i2c protocol in system Verilog in VIVADO on FPGA PYNQ Z2. after completed all code and pass simulation, connected the TSL2591 device. according to ILA ...
leonid g's user avatar
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I got the following problem in Android Studio. I tried to rebuild an Google Android Guide for using the light sensor. While typing the code I got this error from Android Studio. It says Unresolved ...
jnaberle's user avatar
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I am working with sensors in my application in which I got stuck on a question is there any way to send data through the light sensor or to the light sensor in android programmatically? Any help will ...
Nikhil's user avatar
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I am working on VEML7700 Lux Sensor.datasheet link. I can detect the sensor and read/write data using i2c-tool. I2C address of sensor is 0x10. Here I am getting correct reading of 0x04 result register....
bhagwat-99's user avatar
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I am a newbie in android sensors and notifications. I am working with sensor data(light, proximity, accelerometer, and gyroscope sensor). My goal is to make an app that will be displaying four sensor ...
Nurul Haque Saad's user avatar
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Preface: There is a post made in 2016 by Ice-Blaze that covers this, his solution no longer works. I've tried using his plugin and it does not seem to pass data or retrieve light sensor data. In ...
MegaDude's user avatar
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I am trying to use BH170FVI sensor via on I²C interface on Ubuntu-16.04. My board is UpSquared not Raspberry. To be able to use i2c interface, I installed i2c-tools. I also controlled BMI160 sensor ...
Yunus Temurlenk's user avatar
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How to count only if light sensor event going from 100 to 50 and don't count if it from 0 to 50 ? I'm using light sensor in my app( onsensorchange event ) I want to count only if light fade from ...
saifapp's user avatar
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I have a weird problem with my ESP8266 Lolin32. I try to make a project which get value from a lightsensor and establish a WiFi connection. I can properly display values, but when I add Wifi ...
LSL's user avatar
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I need a very high rate of information from the light_sensor in android studio and i can't get it with an event so i want the real time information if its possible @Override public void ...
FrenchCreation's user avatar
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I'm using a BH1750 light sensor with arduino to display the lux values on an LCD. But in the code, I'm unable to get the formula. Can anybody explain me the formula? I tried to find it in the ...
Abhishek Sharma's user avatar
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I am trying to calculate the number of troughs, that is number of times the sensor value goes drastically down, and then up to achieve a down-up (bringing hand near the phone, and then taking it away) ...
Utkarsh Atri's user avatar
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@Override public void onSensorChanged(SensorEvent event) { if(event.sensor.getType() == Sensor.TYPE_LIGHT){ textLIGHT_reading.setText("LIGHT: " + event.values[0]); } } Here i am ...
vinay mishra's user avatar
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I have a Raspberry Pi 3 and a photoresistor, LEDs, resistors, breadboard etc. Now, I have observed a strange occurrence. When I run the following code all of the readings from the light sensor are ...
Anonymous Coder's user avatar
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