AnsweredAssumed Answered

Problem running micron MT9V024 with BF533 EZ-KIT

Question asked by Mahdi on Jul 20, 2010
Latest reply on Jul 23, 2010 by CraigG

Hi all,


I'm trying to run SensorCapture Sample from BlackfinSDK-4.00 but it's not working. I'm getting the "ADI_DEV_RESULT_BAD_DEVICE_HANDLE" error (error code: 0x40000007) after calling adi_dev_Control(...)


What I'm trying to do is simply acquire a frame from the sensor.


I'm using VDSP++ 5.0 update 8 with the following hardware:


1. Ez-Kit Lite BF533.
2. Blackfin A-V Ez Extender.
3. Micron MT9V024 (A-0351) Head board REV4.


Note that since I'm not interested in displaying the image, I changed the initial value of 'State' enum inside 'main.c' to STATE_INPUT.


Also note that When I tested TWI-MASTER-PSEUDO sample, it worked fine (by Probing PF0 and PF1 at the hardware level).


Any idea what I'm doing wrong?


Many thanks in advance,