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USB superspeed peripherals Forum Discussions

GaK_4661021
Level 4
Level 4
25 replies posted 10 replies posted 10 questions asked

We are using CX3 with OV5640 camera sensor. I am able to find a configuration parameter for full resolution streaming with 15 FPS in firmware. I want to modify this configuration to 1 FPS streaming with full resolution. Below is the configuration present in the firmware,

/* Configuration parameters for 5Mp @15FPS for the OV5640 sensor */

CyU3PMipicsiCfg_t cfgUvc5Mp15NoMclk =  {

CY_U3P_CSI_DF_YUV422_8_2,      /* dataFormat   */

    2,                          /* numDataLanes */

    1,                        /* pllPrd       */

    64,                          /* pllFbd       */

    CY_U3P_CSI_PLL_FRS_500_1000M, /* pllFrs      */

    CY_U3P_CSI_PLL_CLK_DIV_8,    /* csiRxClkDiv  */

    CY_U3P_CSI_PLL_CLK_DIV_8,    /* parClkDiv    */

    0x00,                        /* mclkCtl      */

    CY_U3P_CSI_PLL_CLK_DIV_2,    /* mClkRefDiv   */

    2592,                        /* hResolution  */

    0x01                        /* fifoDelay    */

};

Can anyone help me with this configuration support?

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1 Solution
JayakrishnaT_76
Moderator
Moderator
Moderator
First question asked 1000 replies posted 750 replies posted

Hello,

As you may know, for streaming a video at a desired fps, the sensor configuration settings need to be changed. For this, you need to contact the sensor vendor. Once you have the sensor configuration settings, you can go ahead and create a new project by following the KBA whose link is given below:

Steps to Setup up MIPI CSI Camera Solution with CX3 – KBA225748

Please let me know if you have any queries on this.

Best Regards,

Jayakrishna

Best Regards,
Jayakrishna

View solution in original post

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1 Reply
JayakrishnaT_76
Moderator
Moderator
Moderator
First question asked 1000 replies posted 750 replies posted

Hello,

As you may know, for streaming a video at a desired fps, the sensor configuration settings need to be changed. For this, you need to contact the sensor vendor. Once you have the sensor configuration settings, you can go ahead and create a new project by following the KBA whose link is given below:

Steps to Setup up MIPI CSI Camera Solution with CX3 – KBA225748

Please let me know if you have any queries on this.

Best Regards,

Jayakrishna

Best Regards,
Jayakrishna
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