DM388: GPIO feature enable

Amit Soni

Part Number: DM388

Hello,

We are working on DM388 CSK with IPNC RDK 3.9.1. We want to enable the OSD using GPIO.

How can I enable the GPIO for OSD? Also How can I get the device id and all other parameter for related to the GPIO driver??

Regards,

Amit Soni

over 8 years ago

0 Ravikiran HV over 8 years ago

Mastermind 8715 points

Amit, what do you mean by enable OSD using GPIO?
Please can you liberate ?

3.9.1 RDk supports OSD feature to display Logo, name, fps etc on the Video. This is configurable from your web application.

0 Amit Soni over 8 years ago in reply to Ravikiran HV

Intellectual 850 points

Hello Ravikiran,

Actually, In the DM388 CSK. There are 10 GPIO pins in which we can use 4 pins for user interface. So I want to use these GPIO pins as a interrupt and enabling and disabling the OSD.

How can I do that?

Regards,

Amit Soni

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DM388: GPIO feature enable