OPT3101: TX0 driving current is 0

Amy Luo

Part Number: OPT3101

Hi team,

Could you provide a more accurate process to initialize the chip? Is the driving current of TX0 turned on after the TG clock is turned on (in non triggered mode)

If the current drive of TX0 needs to be turned on, which registers should be configured?

over 4 years ago

0 Alex Bhandari-Young over 4 years ago

TI__Mastermind 25895 points

Hi Amy,

The configurator tool on the product page can be used to generate the configuration file. The configuration file can be added to the SDK and then used on a PC or MCU to configure the OPT3101. The SDK is made to perform the configuration process without needing to write all registers manually.

Full list of tools including links to the SDK and config tool can be found here https://e2e.ti.com/support/sensors/f/1023/t/815766

Best,

Alex

Sensors

Sensors forum

OPT3101: TX0 driving current is 0