topic KW45 get rssi in Wireless MCU

KW45 get rssi

wjw2023 — Mon, 05 Feb 2024 10:06:26 GMT

1、Using the api（Gap_ReadRssi） to get the rssi, we found that many results are 0x7f，the following is the log picture

2、The rssi is obtained by the event（gNotifConnEventOver_c）, and it turns out that there are many 0xff，the following is the log picture

Ricardo_Zamora — Wed, 07 Feb 2024 17:43:34 GMT

Hello,

Hope you are doing well. What SDK version are you using? Could you please tell us what SDK example are you using as a base?

What modifications did you made? Are you using our KW45B41Z Evaluation Kit?

Best Regards,

Ricardo

wjw2023 — Thu, 08 Feb 2024 12:47:57 GMT

Hi:

SDK version 2.12.6

SDK example：w_uart

#define Gap_ReadRssi(deviceId) Gap_ReadRadioPowerLevel(gRssi_c, (deviceId))

What I want to ask is to get rssi through the api(Gap_ReadRssi), but sometimes I get rssi 0x7f

you using our KW45B41Z Evaluation Kit?

Ricardo_Zamora — Thu, 08 Feb 2024 17:01:12 GMT

Hello,

What modifications did you made to the SKD example?

Could you please check if this behavior is happening with ble shell example?

Regards,

Ricardo