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ADV7511 on uCOS III

Question asked by barreh.walid on Sep 13, 2012
Latest reply on Sep 20, 2012 by barreh.walid

Hello

 

My goal is to run the ADV7511 driver (Video_Encoder_EI3_Extender_Board-Rel1.0.0 package) on uCOS III.

 

The problem when we called InitEncAdv7511() (Initialize ADV7511 Encoder ) we get the following error:

 

Failed to initialize ADV7511 video encoder, Error Code: 0x00000008

 

Error Code =  0x00000008 for TWI write failed

 

also the return value of :  adi_osal_SemPend(drv->pData->hSemHandle, ADI_OSAL_TIMEOUT_FOREVER);

is : ADI_OSAL_CALLER_ERROR


THANKS,

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