SparkFun_ADXL345_Arduino_Library

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Addition of FIFO Control and Status

2

This library does not have methods to enable FIFO and select one of its modes. The setFIFOMode will select one of the four available modes - Bypass, FIFO, Stream and...

glenntamayo

I found this useful for testing whether communication was successful, or if I had interference from another device.

SDAMcIntyre

Hi, I have added FIFO code to this library for my own purpose in case you want to Example: https://github.com/shirish47/SparkFun_ADXL345_Arduino_Library/blob/master/examples/ADXL345_FIFO_mode.ino

shirish47

initialization needs to be moved to constructor. int _CS = 10; bool I2C = true; unsigned long SPIfreq = 5000000;

Mitchell-Findley

g calculation correct for 2g range but wrong for other ranges

2

The floating point gains built into the library are handy, but are correct only for the 2g range; you'll get erroneous results when using the .get_Gxyz() function and a range...

mgrusin

I was wondering if it would be valuable to update some of the SPI code. I'm referring to lines 49-52 in "SparkFun_ADXL345.cpp": ``` SPI.begin(); SPI.setDataMode(SPI_MODE3); pinMode(_CS, OUTPUT); digitalWrite(_CS, HIGH); ```...

SDAMcIntyre

This library has the ADXL345's "ALT" I2C device address hard-coded. From the ADXL345's [data sheet ](https://www.analog.com/media/en/technical-documentation/data-sheets/ADXL345.pdf)(p17): ``` With the ALT ADDRESS pin high, the 7-bit I2C address for the device...

greiginsydney