OPT4060DTSEVM: COM port configuration and protocol

Thanks for the document.

I am able to put the OPT4060 in continuous mode and acquire the channel data.

Another question...

How do I disable the green LED on the evaluation board?

Thanks,

Bill

Hello Bill,

The light should be off while the device is acquiring data, so there shouldn't be any interference from the green LED. Is the LED turning off on your end? Why do you want to disable the green LED?

Thank you,

Daniel Balmaceda

Hello Daniel,

I am using the REGWx command to enable continuous mode (register 0x0A) and the REGRx command to read the channel data (registers 0x00 - 0x07).

I want to disable the eval board LED just like the Latte software does when the "Start Capture" button is pressed.

I am not using commands like DEVBx0 or DEVBx1. I am also not using the CAPS (start capture) command, since I am reading the channel data registers directly.  I tried sending CAPS after my REGWx to 0x0A, but that did not disable the LED.

How can I do that?

Regards,
Bill