Member #462421

Member Since: August 16, 2013

Country: United States

  • Tutorial - Triple Axis Magnetometer - HMC5883L Breakout Quickstart Guide | about 9 months ago

    Sparkfun should also break out the SRDY pin for this chip (making it a 5 pin ‘project’ versus 4.) The SRDY pin does not need to be used, but if it is not made available it cannot ever be used, and it is the means (an interrupt line) by which to read samples from the device much faster than mere serial operations and polling would permit. Such a simple thing, wish they had done it on the first pass.

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