DLPDLCR4710EVM-G2: How can I change gamma value or get linear degamma curve?

Hyungjoo Seo

Prodigy 10 points

Part Number: DLPDLCR4710EVM-G2

Hi, I am using DLPDLCR4710EVM-G2 and trying to get linear degamma curve.

Can I just modify the gamma value with DLP EVM GUI tool?

Or should I update firmware to get linear degamma curve?

over 1 year ago

0 Lori Wang over 1 year ago

TI__Genius 9735 points

Hello User,

Welcome to the E2E forum and thank you for your interest in DLP® technology.

The GUI will not be able to change the degamma curve.

We will need to create a firmware image file with the degamma curve and share with you later.

Regards,

Lori

0 Maximus Rusi over 1 year ago

TI__Expert 6105 points

Hello Hyungjoo,

I have made an updated firmware image for you with a linear degamma curve. I have sent you a friend request in order to send it to you, please accept it.

Thanks,

Maximus

0 Hyungjoo Seo over 1 year ago in reply to Maximus Rusi

Prodigy 10 points

Hello,

I have just accepted the friend request you had sent.

0 Maximus Rusi over 1 year ago in reply to Hyungjoo Seo

TI__Expert 6105 points

Hello,

Please see the E2E private message I have sent.

Best,

Maximus

Because of the holidays, TI E2E™ design support forum responses will be delayed from Dec. 25 through Jan. 2. Thank you for your patience.

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DLPDLCR4710EVM-G2: How can I change gamma value or get linear degamma curve?