How can I set the Tx Power for scan?

[roger.k]

Hi. I'm using PCA10028, SDK12.2.0, S130 as central.

As I know "sd_ble_gap_tx_power_set" function let me set Advertising Tx power.

How can I set Tx power if i want to use it Central? Is it same as periphral?

I hope your reply.

[rushin]

yest it is same as peripheral.

[roger.k]

Thank you for your reply. The Max. power is 4 as below? err_code = sd_ble_gap_tx_power_set(4); APP_ERROR_CHECK(err_code);

I need your help.

[rushin]

yes you can take value like -40, -30, -20, -16, -12, -8, -4, 0, and 4 . so max is 4

[roger.k]

Thanks a lot.