How to read HMC 5883 Magnetometer

[Rendysaja]

hi nathan, i use http://www.loveelectronics.co.uk/Tutorials/8/hmc5883l-tutorial-and-arduino-library. how to read the sensor in labview 2012?

Thanks

[Nathan_B.]

Have you tried the libraries that I created and posted above?

[Rendysaja]

i have tried the libraries, but that show error 5003 (LabVIEW Interface for Arduino.lvlib:I2C Write.viLabVIEW Interface for Arduino.lvlib:I2C Read.vi.  A timeout occurred while trying to read form the Arduino.)

[Nathan_B.]

Does the sensor work with your Arduino and the code provided in the library you posted (without LabVIEW, simply outputing values to the serial monitor)?

[Rendysaja]

hi Nathan, the sensor work very well if i use the serial monitor from arduino. but when i tried with labview it show error 5003.(use arduino mega 1280)

do you have some tutorial for learning labview interface for arduino?

Thank you

[Nathan_B.]

Are you able to run other LIFA functions with your Arduino?  You could create a simple VI to toggle the value of digital pin 13 to see if the LED turns on and off correctly.  If that doesn't work then it's not just my library.

[mehr]

Many thanks nathan your lib work's perfect.

[infos2017]

Hello,

is it possible to connect the HMC5883L sparkfun direct with usb cable to computer and then use labview?

i have labview 2014 and i don't want to use arduino card.

I want to connect the "9 Degrees of Freedom - Razor IMU" spark fun (https://www.sparkfun.com/products/10736)

to labview without arduino card.

One person did the work for the "9 Degrees of Freedom - Razor IMU" but only for 3 gyrometers and 3 accelerometers not for the 3 magnetometers in the 9DOF RAZOR CARD. see link below:

https://decibel.ni.com/content/docs/DOC-14911

i have two option use the work done in link above and buy the HMC5883L sparkfun and use your work.

or option 2: make compilation of your work with the work of gt3000 user. but i have no knowledge to do this.

i need help

best regards

[Nathan_B.]

To be able to communicate with this sensor (or any I2C sensor) via USB, you need some sort of USB to I2C device.

[Alejo85]

Hi  Nathan...thanks.... im used your library and ok but im want conect x, y , z. whit compass indicator from module robotics....im intented but not understand this connection....always im used your diferent libraries publicated and happy for this. Im wait for your help me...thanks ...

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