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OPT8241-CDK-EVM: Voxel CLI Documentation

George Chen31
Prodigy 70 points

Part Number: OPT8241-CDK-EVM

Hi There,

I was trying to use the voxel CLI to control my TI ToF Camera. For example I would like to change exposure duration, illumination power, etc, but when I type "set" in the CLI tool, there are hundreds of parameters I can set, and it is hard to guess the functionality of each parameter. I tried to use "help", but it doesn't give detailed descriptions of each parameters. So I'm wondering if there are any documentations I can refer to?

Thank you very much!

-George

  • 0
    TI__Genius 15005 points
    George,

    Most of these parameters are registers documented in the appropriate chipset datasheet. Out of the remaining, some (like mod_freq1, intg_time) are parameters defined in the SDK, and translate into multiple register writes (for example, for OPT9221, mod_freq1 and vco_freq1 will cause MOD_M1, MOD_N1, MOD_PS1, to be written, plus a few other registers). The remaining (just a few, like illum_current, mix_volt) are also parameters defined in the board file and control some power-related parts on the PCB.

    For the OPT8241-CDK-EVM, please refer to the OPT9221 datasheet (available here: www.ti.com/lit/gpn/opt9221) for a list of all the chipset parameters.

    - Anand