11-04-2018, 09:35 PM
Hi Josh,
We had to reinstall the windows and all setting to some PC because it had hard drive malfunction. So I reinstalled windows and bpod system again.
But for some reason, I can't use sound system. I installed correctly sound card, and driver psychtoolbox as well.
Here I attach the error message. Can you tell me how to fix this?
Error: no compatible sound subsystem detected. On Windows, ensure ASIO drivers are installed.
PTB-ERROR: Desired audio parameters for device -1 unsupported by audio device. PortAudio reports this error: Invalid number of channels
PTB-ERROR: This could be, e.g., due to an unsupported combination of audio sample rate, audio channel allocation, or audio sample format.
INTERNAL PSYCHTOOLBOX ERROR
error: PsychError_system
general description: Error reported by a system call
specific description: Failed to open PortAudio audio device due to unsupported combination of audio parameters.
module name: PsychPortAudio
subfunction call: Open
file name: COMMON\PSYCHPORTAUDIO\PsychPortAudio.c
function name: PSYCHPORTAUDIOOpen
line number: 2441
Error using PsychPortAudio
See error message printed above.
Error in PsychToolboxSoundServer (line 86)
BpodSystem.PluginObjects.SoundServer.MasterOutput =
PsychPortAudio('Open',
BpodSystem.SystemSettings.SoundDeviceID, 9, 4, SF, 6
, 32);
Error in ToneClouds4BPod (line 181)
PsychToolboxSoundServer('init')
Error in run (line 91)
evalin('caller', strcat(script, ';'));
Error in NewLaunchManager>LaunchProtocol (line 706)
run(ProtocolPath);
Error while evaluating DestroyedObject Callback.
We had to reinstall the windows and all setting to some PC because it had hard drive malfunction. So I reinstalled windows and bpod system again.
But for some reason, I can't use sound system. I installed correctly sound card, and driver psychtoolbox as well.
Here I attach the error message. Can you tell me how to fix this?
Error: no compatible sound subsystem detected. On Windows, ensure ASIO drivers are installed.
PTB-ERROR: Desired audio parameters for device -1 unsupported by audio device. PortAudio reports this error: Invalid number of channels
PTB-ERROR: This could be, e.g., due to an unsupported combination of audio sample rate, audio channel allocation, or audio sample format.
INTERNAL PSYCHTOOLBOX ERROR
error: PsychError_system
general description: Error reported by a system call
specific description: Failed to open PortAudio audio device due to unsupported combination of audio parameters.
module name: PsychPortAudio
subfunction call: Open
file name: COMMON\PSYCHPORTAUDIO\PsychPortAudio.c
function name: PSYCHPORTAUDIOOpen
line number: 2441
Error using PsychPortAudio
See error message printed above.
Error in PsychToolboxSoundServer (line 86)
BpodSystem.PluginObjects.SoundServer.MasterOutput =
PsychPortAudio('Open',
BpodSystem.SystemSettings.SoundDeviceID, 9, 4, SF, 6
, 32);
Error in ToneClouds4BPod (line 181)
PsychToolboxSoundServer('init')
Error in run (line 91)
evalin('caller', strcat(script, ';'));
Error in NewLaunchManager>LaunchProtocol (line 706)
run(ProtocolPath);
Error while evaluating DestroyedObject Callback.
