How do I maximize range for BT5?
I have two nRF52840 pdk units and I have loaded the ble_app_att_mtu_throughput app and tried it out. I have been seeing around 70 meters range before the link drops out. What can I do to get maximum range?
How do I maximize range for BT5?
I have two nRF52840 pdk units and I have loaded the ble_app_att_mtu_throughput app and tried it out. I have been seeing around 70 meters range before the link drops out. What can I do to get maximum range?
just tested the PHY CODED and power_set(8), outdoors in a crowded street, with trams and cars, and we managed to reach 255m!
Where did the tx_power_set()
function disappear in 13.0.0 SDK?
Can you refer to specific line of specific file and SDK version? Of course Soft Device has API call to set Tx Power so it's probably just some refactoring in the examples...
Just like Ole mentioned, in the 13.0.0-1.alpha SDK version, in the ble_app_att_mtu_throughput example in the main file there is the tx_power_set()
function which sets the tx power value.
In the 13.0.0 SDK version (2017 version) in the same example in the main file there is no tx_power_set()
function or anything similar. You can manually add the function to set the tx power value, but I want to know what is the default tx power value and how it is being set by default.
Oh you mean what is the default value of TXPOWER register after reset? That seems to be zero.