2020-10-18 11:46 PM
The ZbNwkIfSetTxPower func is set tx power,but i don't know this function's parameter NAME(interface name) ,how can get this value?
2020-12-07 07:23 AM
Hi. I have exactly the same question ! no answer yet, sorry.
Playing with TI and ST boards, my ST Nucleo board refuses to connect to the TI demo board if I do not increase the TI output power (from 0dBm to 3dBm), the error is the link budget.
TI/STM Boards connect if closer than 15cm (that's really small).
Between 2 STM32WB55 boards, no connexion trouble even at 2 meters (greater not yet tested).
So, what about the power settings of the STM32WB55 I'm trying to use ? I may face the same issue later.
Additionnaly the documentation lacks
Best regards,
Pascal
2021-06-18 02:02 AM
Hi Pascal,
I'm not expert in Zigbee but as I got the same question referring to your post, I share the answer here:
You can use "wpan0" as interface and the Tx power is expressed in dbm.
To retrieve the TxPower, you can use for instance this type of code
if (ZbNwkIfGetTxPower(zigbee_app_info.zb,"wpan0",&val) != true) {
APP_DBG("Error, ZbNwkIfGetTxPower)");
}
The development team plans to improve the documentation soon.
Anyway, I hoped you found the solution since then.
Best regards
Laurent
2021-08-03 05:58 AM
Hi,
I have a problem with setting tx power.
ZbNwkIfSetTxPower return success but ZbNwkIfGetTxPower allways gets 0 dBm.
What kind of problem can it be?
Best Regards