I read this older post ( devzone.nordicsemi.com/.../) and have a similar issue but with enough differences that I felt it was worth a new question.
I have an STM32 MCU...
I am having an issue with running the initial blinky example that came with the nRF51 PCA10028 SDK in the Eclipse IDE . I will include screenshots of the issue. I believe...
I use nRF51-DK and nRF51-Dongle for a BLE sniffer.
Always the sniffer fails and marked with an error "Encrypted packet decrypted incorrectly (bad MIC)".
It can not be...
Hi,
I'm using long write in one characteristic but if I try to configure this characteritic with write authorization (attr_md.wr_auth = 1) it doesn't work. I need to send...
Hi, I disassembled an Acer Mouse and saw a chip named "NRF A 3152c 1517UH". Can anyone identify the chip or provide me with the data sheet for it.
Regards,
Steve
After i asked this question , i changed to use SDK 8.0.0 hrs "s110_for_dfu",
As the same step to try,
i downloaded softdevice(s110) & bootloader(for 8.0.0)
then opened...
Hello All,
I am trying to create multiple threads for an individual tasks. But when I am creating new thread my program is not working and it's going into some infinite...
I am reading up some open source bluetooth stack implementation with NRF51822 with the objective to understanding the Bluetooth firmware.
My prior knowledge are baseband...
Hi,
I'm working on this module. ( https://fccid.io/2ALGYNRF52832AA/User-Manual/15-NRF52832AA-UserMan-r1-3763863 ) This module has 1 cyristal bu nrf52 dk has 2 cyristal...
Hi guys,
i would wan't to implement support for 1MBPS (mobile phones without extended) and CODED (long range which uses extended) at the same time.
One idea is to use...
Bear with me, this might be complicated. I'm currently transmitting some audio data via ESB. The data gets passed as followed:
Microphone (PDM) -> nRF52 (1) (SPIM) -> nRF52...
I am creating an iOS which needs to talk with nRF51822 Soft devices 100.
Problem i am facing is, I am not able to Encrypt the connection properly.
I am using
- security...
I have created three nodes(A, B, C) one client(i.e A) and two servers (i.e B and C) using simple_message_model. The node that contains the client model(A node) provision the...
Hello,
I'm having a weird issue that I don't really understand.
I am currently replacing an old timer-based time-keeping implementation for a new RTC-based implementation...
I have NRF52832 micro Devkit. As it supports hex file daplink drag and drop flash procedure, I need to create hex files from the source code in NRF5 SDK v15.
But as I found...
Hello Sir,
I have nRF52832 DK, and several other custom board which nRF52832. I have working on BLE mesh sdk version using is "nrf5_SDK_for_Mesh_v1.0.1_src" and SD132. I...
Hi I am looking at using nrf_fstorage_sd when the softdevice is present but disabled.
What happens when you call nrf_fstorage_sd with respect to call backs and events? I...
Hello,
I have rebuilt the Openthread library with the prerelease ( https://github.com/openthread/openthread/releases/tag/thread-reference-20180926 ) and I have some problem...
Hi,
I am new to nRF microcontroller and communication . currently, I am working on nRF51822 microcontroller. I am able to communicate between two nRF51822 microcontrollers...
Hi,
If I have a nRF52832 project source code, how can I know it's SDK version?
When I try to open xxx.uvprojx by Keil 5.24.2, Keil reply one message "Error #544: Required...
Hello,
I have been working with Bluetooth Mesh SDK since few months. Recently, we came across a custom BLE module which has Laird's BL652(nRf52832) chip on it (Not the BL652...
