Got it working. I was using an Arduino compatible board with a bluetooth module that connects over SPI. It seems there's some compatibility issue here because it works fine on my actual Arduino Uno.

I'm having an issue with the Michrochip 3208 ADC.

I'm using the example code from the playground  and it seems pretty straight forward
http://arduino.cc/playground/Code/MCP3208

Right now all I gout out from the serial monitor is


0
0


I'd expect 4095

I've tried connecting +5V to the Channel 1 and 2 inputs but there's no effect. Has anyone had similar issues? Is there a better way to test whether the chip is working as intended?

Eventually I'd like to use pseudo-differential input but for now i'm sticking to the single ended setup used in the example until I figure out what's wrong.

 

Hi,

I'm having some trouble with a bit of 3rd party code. It compiles when I run it using a windows virtual machine but not in OS X.

When I try to verify the code in OSX it says it cannot find library files which are located within a subfolder under the contributed library folder.

For example:

My contributed library is called Nordic (Documents/Arduino/libraries/Nordic)
Within that I have the acilib.cpp which is looking for aci_cmds.h. This file is located under (.../libraries/Nordic/aci/).
If this isn't clear I've attached a screenshot from finder.

When I try to verify the code I get the error message:
/Users/twonius/Documents/Arduino/libraries/Nordic/acilib.cpp:25:26: error: aci\aci_cmds.h: No such file or directory



The code for acilib.cpp which is looking for aci_cmds.h is as follows:

Code:

#include <stdint.h>
#include <stdbool.h>
#include "aci.h"
#include "aci\aci_cmds.h"
#include "aci\aci_evts.h"
#include "aci\acilib.h"
#include "aci\aci_protocol_defines.h"
#include "aci\acilib_defs.h"
#include "aci\acilib_if.h"
#include "aci\acilib_types.h"
#include "lib\lib_mem.h"

how should I change this addressing in order for it to work with Mac or preferably both file systems?

I'm running Arduino 1.0.1 on OS X 10.8