STM32 MCUs Wireless

STM32WB p2pServer example does not work?!

Hi, i watched the video (https://www.youtube.com/watch?v=WgsXMVZfoO8) from the getting started series. I followed the steps and everything worked til running the example. If I press debug everything starts and the led 6 blinks red and green. The cons...

I want to connect the device after the Bluetooth is bound, instead of the official routine, connect first and then choose whether to pair, how should I set the parameters of stm32wb?

WL55JC1 idle power consumption much higher than expected

I'm trying to get the idle power consumption of down to a few uA, but I cannot get it lower than around 920uA which is all being consumed by I_SYS.Has anyone been able to get it lower?I'm using the DCDC and TCXO (as far as I know).I don't think it wo...

Connect to beacon with STM32WB

Hello guys,I am using STM32WB and also get stuck when I try to enable hci_le_advertising_report_event()I use examble BLE_MeshLightingRFL and in function Ble_Hci_Gap_Gatt_Init(), I command function aci_gap_create_connection() at the endIt return BLE_S...

How to write flash for CPU2 in STM32WB55CE using ST-Link?

Hello?​Likes title, I want to ask for writing method using ST-Link(SWD, 4000 kHz).​​Problem is error at erasing stage. "Error : FUS_STATE_ERR_UNKNOWN"(Version of STM32CubeProgrammer is 2.5.0, result of this UI also same.)​And, result of reading addre...

I-CUBE-LRWAN not receiving downlink

I am using STM32L152RET6 running I-CUBE-LRWAN V1.2.1 CLASS A. I am pushing data to TTN and I can perfectly see the uplinks and downlinks from my LoRaWAN Gateway (RHF0M301):JSON up: {"rxpk":[{"tmst":56541636,"chan":2,"rfch":0,"freq":915.500000,"stat":...

Target is not responding, retrying...

I'trying STN32WLcube firmware 1.1.0. The LoRaWAN End Node works as aspected and now I need to add my sensors, but when I debug it I have the error "Target is not responding, retrying..."DEBUGGER_ENABLED value is set to 1 ( I think is the same as DEBU...

Issues with custom BLE service generation in STM32CubeIDE/STM32CubeMX

TLDR; The current tools for BLE in STM32CubeIDE and STM32CubeMX do not work properly for custom BLE profiles in the STM32WB55. When will the tools support it, and when will the documentation be updated with the current system?Firstly, I would prefer ...

STM32WL LoRa Code

Hi, I am new to STM32.I am trying to implement LoRa Receiver and Transmitter code in STM32WL. I have tried to modify the Rx and Tx code using the Ping-Pong application code (subghz_phy_app.c) . I have added my Transmitter code below, can you please r...