To be able to upgrade FW through UART, a bootloader for nrf51822 is required in my project. I have tried out the example bootloader in SDK. But this example is using softdevice...
I followed the forum posts and nan-29 to get eclipse 4.3.2 to successfully connect to JLinkGDBServer via a Segger J-Link EDU on Ubuntu Linux.
I can start the GDB server...
I'm using Softedevice 6.0.0 and SDK 5.2. and Keil 4.7.
I Modified bootloader project so it compiles with both ble and hci transports. Currently I use button_0 and button_1...
I am working on the proj that needed 2 MCU and nrf51822 work as slave.
I would like to know any ref on how to firmware upgrade on board without external tool?
We're looking for a Nordic nRF51822 based low profile/small USB dongle that we can use for our iBeacon software.
It would need to come complete with casing and the ability...
Hi all,
i want to establish connection between two threads in cmsis-rtos, can i use
1) semaphore to do this?
2)message queue should be used or any other ipcs can be...
Hi,
I have two CPU in our product. (STM32F2 and Nordic nrf51422).
I use serialization function to link those two CPU(refer to ble_s110_serialization sample)
But I find...
Hi,
I am new with NCS.
I followed "First steps to build description" on Toolchain Manager.
After I do "Opened IDE and Select File → Open nRF Connect SDK Project…" and...
what I would like to do is having one phone as a mesh network initiator, generating the mesh details and provisioning mesh devices. Then, I upload all these data to the cloud...
None of the ble examples are working with our custom board, its not advertising. Whereas it is working with the Nrf52 DK. PL find the attached schematics.
I came across the web application facility for nordic thingy.
https://github.com/NordicPlayground/Nordic-Thingy52-Thingyjs
Can same files be utilised for nrf52DK to...
Im trying to use the code given in the tutorial " https://github.com/NordicPlayground/nRF52-Bluetooth-Course "
But im facing following errors in segger embedded studio...
Hi all.
Ble does not define the traditional bluetooth SPP service. If i customize the SPP service in ble, can i identify and create a virtual serial port on Windows when...
Sorry this is very basic. Not really for NRF connect for Desktop. But for NRF connect for IOS.
1.I'm just trying to have my iPhone (iphone 6 , IOS 12.4.6) use NRF connect...
I am implementing the BLE buttonless DFU
SDK 14.2,
GCC compiler
softdevice 5.0.0
While writing the firmware data I am getting this error 00> INFO: ../../components...
Hi
I merged the AGPS to serial_lte_modem slm_at_gps.c but it did not work:
1, if I activate LTE in gps_thread_fn(), it will be failed in supl_session();
2, If I activated...
I am trying to read through the nordic 52832 i2c an accelerometer datum lsm303dlhc using the example "twi sensor".
The code used is written below.
Unfortunately, the code...
SDK: 15.1 SoftDevice: S132, v6.1 IDE: Keil Hello I am using the nRF dongle combined with nRF Connect on my PC to connect to my BLE peripheral (custom board). During connected...
Hi there,
I am trying to update the advertising packet (specifically update the battery service value).
I cannot make it work and the function return an error.
Has this...
I want to make serial connection in between an nRF52833 and a LPC1752.
When I use the UART in a firmware without using the SoftDevice for Mesh 4.0.1 , everything is working...
