ADS1293: LOD is not detecting after device is come back from sleep.

Hi,

We are using ADS 1293 integrated with esp32 for taking lead1, lead2, and lead12 ECGs.

Once the device restarts, i.e., disconnects and reconnects, the battery LOD is working well.

Once the device went to sleep, LOD was not working at all.

Here are our configurations.

reg->values

0x12->0x04

0x06->0x00

0x07->0x3F

I am using current as 8 nA.

After that, I am checking the 0x18 reg values.

Help me out.