topic Sample application ExGroveStarterKit on latest build of Eclipse gets undefined symbol... in Software Archive

Sample application ExGroveStarterKit on latest build of Eclipse gets undefined symbol...

Aaron_N_1 — Mon, 30 Mar 2015 21:41:05 GMT

The sample application ExGroveStarterKit on latest build of Eclipse gets undefined symbol during download. Do I need to link a library for this? If so, where is the library and how do I reference it?

Build works fine, but this is the output I get at launch.

root@three:~# echo $PWD'>'
/home/root>
root@three:~#
root@three:~# chmod 755 /tmp/ExGroveStarterKit;/tmp/ExGroveStarterKit ;exit
/tmp/ExGroveStarterKit: symbol lookup error: /tmp/ExGroveStarterKit: undefined symbol: _ZN3upm11GroveButtonC1Ej

Thanks, Aaron

Please see attachment for

Aaron_N_1 — Mon, 30 Mar 2015 21:45:28 GMT

Please see attachment for selecting this project using File/New/Intel IoT C++ Project....

Can you please check the

NagaVenkat_K_Intel — Mon, 30 Mar 2015 22:12:40 GMT

Can you please check the version of your mraa library on the Intel Edison board (connecting via SSH or Serial)

Current version is

root@edison:/tmp# opkg info libmraa0
Package: libmraa0
Version: 0.6.1

root@edison:/tmp# opkg info upm
Package: upm
Version: 0.1.9

If you are not using the latest, upgrade by using these commands

opkg update

opkg upgrade

Raghu,

Aaron_N_1 — Mon, 30 Mar 2015 23:19:06 GMT

Raghu,

That did the trick, and the application now loads and runs fine. Thanks!

-Aaron