About Rico

Rico · 2020-02-25

Hello,I'm working on a STM32WBRGV6, with dual CPU's, CPU1 for main application and CPU2 for the BLE stack.I need to make the device ultra low power, and for that I launch the CPU2 in run mode only when I need it (on an external INT), with APPE_Init()...

Rico · 2020-01-28

Hello everyone,I would like to use the Uart over BLE with the STM32WB55.I'm not very familiar with BLE, but as I understood for now, Uart over BLE is not a Bluetooth SIG standard, but people have been developing custom services for it.I couldn't find...

Rico · 2020-03-11

Hello BSpoe.1,thank you for your answer.Since my question I got the answer for my question directly from ST, it is NOT possible to reset it once CPU2 has boot.The thing is I had several other problems in my firmware, and now they are solved, putting ...

Rico · 2020-01-28

Hello Remi,yes that's what I mean, I want to do a kind of terminal on the WB55 side, and on a smartphone be able to send custom frames.Thank you for your answer, I'm going to see the project you mentionned, when I saw it's name I didn't understand it...

Rico · 2019-10-18

I'm having nearly the same problem, I'm getting troubling with BLE when exiting STOP MODE 2.I will follow this thread with interest.

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[SOLVED] [STM32WB] How to put CPU2 in reset state after powering it up?

[SOLVED] Uart Emulation/Terminal with STM32WB55

Re: [SOLVED] [STM32WB] How to put CPU2 in reset state after powering it up?

Re: [SOLVED] Uart Emulation/Terminal with STM32WB55

Re: Problems Reinitialising the BLE stack after waking up from Standby