For cameras, you absolutely can - all you need is a Blackmagic Design Arduino shield [1] to embed control in the return SDI feed. Not sure if there is an SDI ex

For cameras, you absolutely can - all you need is a Blackmagic Design Arduino shield [1] to embed control in the return SDI feed. Not sure if there is an SDI extractor though... [1] https://documents.blackmagicdesign.com/UserManuals/ShieldForArduinoManual.pdf https://documents.blackmagicdesign.com/UserManuals/ShieldFor...