Dragonboard 410c calculator example


#1

hello ,
I flashed my dragonboard with Android , but when I try to test hexagon sdk by calculator example I get : Error: compute on DSP failed ,
I use hexagon SDK 3.2 and when I check if FastRPC is runnig by “adb shell ls /dev/adsprpc-smd”
I get :
/dev/adsprpc-smd
also when I make sure this outputs ‘running’ by “adb shell getprop init.svc.adsprpcd”
I get : running

what is the problem ?
thank you in advance.


#2

Version numbers would be a really addition here. There are two different android derived releases, they are provided and supported by entirely different teams (and one of which probably doesn’t support the DSP).


#3

thank you for your reply,
it’s " Snapshot 99" from 96boards.org ( Android version 5.1.1)
I hope this is the number of the version.


#4

Naturally it would be too easy for a release to have only one version number :wink: . However this version number is perfectly adequate.

The good news is that I think this combination should support the DSP (although it you build Qualcomm Android from source then you’ll get Android 6 instead of Android 5); the bad news is that I’m not the right person to help you with it!


#5

Thank you, I’ll try to build Qualcomm Android from source.