OPT3101EVM: OPT3101EVM

Part Number:OPT3101EVM

Hello,

Something weird when i was exploring opt3101evm registers/command set with latte.

Referring to "DC011-OPT3101EVM-RevA-SCH.pdf", only Tx0 is used to drive LED.

However, when i was trying to light it up with "dev.illum_dac_h_tx0 =30", it didn't light up.

Then i tried "dev.illum_dac_h_tx1 =30", it then lighted up?

What could be possibly going wrong ??

Best Regards,
Mike