Need Help with Liibaraies

Using Arduino Programming Questions
#1

Hello

Please excuse my post. I am not a programmer, just hobbies trying to learn Arduino programing and tiring to use a 10DOF-IMU-MPU9250-BMP280 for high power rocketry project.

The attached pics showing the libraries I do not know how to how to install. I have searched GitHub for them, with out success.

So could some one help in finding the required libraries, and help installing them.

Thanks

Include Lib.jpg
Include Lib.jpg752×865 97.5 KB

DataLogger Prgm Error TXT.txt (654 Bytes)

DataLogger Skecth.txt (20.3 KB)

#2

(deleted)

#3

(deleted)

#4

OK sorry for that. Here is the code:

[

#include <Arduino.h>   // required before wiring_private.h
#include "wiring_private.h" // pinPeripheral() function
#include <Adafruit_Sensor.h>
#include <SPI.h>
#include <SD.h>

// 10DOF-IMU MPU9250+BMP280 Library functions
//#include "I2Cdev.h"
//#include "MPU9250.h"
#include "Adafruit_BMP280.h"

//Adafruit_BMP280.h library functions
#define BMP_SCK 13
#define BMP_MISO 12
#define BMP_MOSI 11 
#define BMP_CS 10

Adafruit_BME280 bme;

As for the code I did not write I got from the BMP280tst example. As the other libraries I found them on the web ( don’t remember the web site).

#5

(deleted)

#6

bmp280test

#7

(deleted)

#8

OK i think I found the web site for the other libraries. 10DOF-IMU. When I tried to install it it came up incompatible!!

#9

RocketNut:
OK i think I found the web site for the other libraries. 10DOF-IMU. When I tried to install it it came up incompatible!!

Explain exactly what you mean by "it came up incompatible".

#10

OK

I got it install but I got warns/errors. The sketch complies with any errors or warns before I added the libraries. When I add just the libraries it does not compile.

DataLogger Prgm Error TXT.txt (2.22 KB)

DataLogger Skecth.txt (20.1 KB)

#11

You would be much more likely to get help if you posted the error messaged directly to the forum rather than as an attachment. We shouldn't need to download a file to see if we can help you. There is a 9000 character limit and when that is exceeded the correct thing to do is post as a .txt file attachment but in this case the output was nowhere near 9000 characters.

So there is an error:

C:\Users\Rocke\Documents\Arduino\libraries\MovSens-10DOF-IMU-Arduino-master\I2Cdev.cpp:276:62: error: 'BUFFER_LENGTH' was not declared in this scope

The problem and solution are described here:

Then there is a warning:

WARNING: library arduino_740708 claims to run on (avr) architecture(s) and may be incompatible with your current board which runs on (samd) architecture(s).

Well technically that's correct but once you make the BUFFER_LENGTH fix you should be able to ignore it since I believe that is the only incompatibility. Note that when a library is considered incompatible its example sketches are accessible via File > Examples > INCOMPATIBLE.

#12

Sorry for my bad. I will post the actual text if possible.

I can not find the SparkFun SAMD21 board as mentioned in your link.

#13

RocketNut:
I can not find the SparkFun SAMD21 board as mentioned in your link.

You were supposed to adapt those instructions to your board:

  • Select the Adafruit Metro M0 Express board from the Tools > Board menu
  • File > Examples > Wire > digital_potentiometer
  • Sketch > Show Sketch Folder - this will open the folder containing the Adafruit SAMD Boards Wire library's digital_potentiometer example sketch.
  • Navigate up two folder levels to the Wire folder.
  • Open the file Wire.h in a text editor
  • Add the following code at line 31:
#define BUFFER_LENGTH 64
  • Save the file.

After doing that you should be able to use the I2Cdev library with your Adafruit Metro M0 Express board.

#14

extrmely red face <<

I found it and add the code on line 31 and now I am good to go.

Thanks for the help. Also sorry if I tried your patience.

#15

No worries. I usually would not just post a link to a somewhat related post but I was in the middle of another project at that time and didn't have time to make the adjustments but I thought I should at least reply to put you on the right track since I had previously helped someone else with this exact problem and had a link to that thread saved.

#16

I just found out the SoftwareSerial (needed for Adafruit Ultimate GPS (PRODUCT ID: 746)) is not available on the M0 platform. Does any one have a example sketch for achieving the GPS serial port on the MO platform?

#17

You should be able to connect the GPS module to pins 0 and 1 (hardware serial port Serial1) on your Adafruit Metro M0 Express. Here's an example that shows how to use Serial1 with their library:

#18

OK
I will look it over and give it a shot.
Thanks

#19

I have been looking over the link that pert suggested. I fired my GPS module and waiting for replacement.

The link uses SERIAL1 and I was wandering what are the other SERIAL ports all ready defined like SERIAL1. For example (if there is a) SERIAL2 what pins it would use?

#20

The link uses SERIAL1 and I was wandering what are the other SERIAL ports all ready defined like SERIAL1.

That depends on the Arduino board that you are using. For instance, a Uno has just Serial whereas the Mega has Serial, Serial1, Serial2 and Serial3 each of which use different Tx and Rx pins and a Leonardo has Serial and Serial1

Which board are you using ?