how to reduce power

kaviyarasan

after lpn provision ok ENABLE_SUSPEND _MASK what sleep they are configuring bls_pm_setSuspendMask(SUSPEND_ADV | DEEPSLEEP_RETENTION_ADV | SUSPEND_CONN | DEEPSLEEP_RETENTION_CONN)

here still its consuming 400uA how to reduce

TL_SHENGFENG

LPN can reduce the power consumption before establishing a connection with friend by increasing FRI-REQ_TIMEOUT_SS (default is 2s); If you want to reduce the power consumption after establishing a connection with your friend, you can increase FRI-POLLINTERVAL_S (default is 2s)

kaviyarasan

TL_HSF 发表于 2024-12-2 14:55
LPN can reduce the power consumption before establishing a connection with friend by increasing FRI ...

while increasing FRI_POLL_INTERVAL_MS current consumption also be 700UA,i have configured FRI_POLL_INTERVAL_MS for 120 seconds while sleep its consuming 700 UA how to reduce?

TL_SHENGFENG

Test the dongle and demo of Telink, without making any changes, to see if the measured power consumption meets expectations;

TL_SHENGFENG

The average power consumption for a poll and update should be over 60 UA; Exclude whether it is a hardware issue