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,
My behavior is as follows
Turn on my device(use 51422) and advertising(2 Service and 3 Characteristic)
Turn on my cell phone(Samsung Note3),scan my device...
Hello:
I used analog IIC write MPU6050. Again after power download programs, mpu6050 can run up there ACK response. But the debug will not run. Simulation IIC because no...
Hello!
How can I communicate with my nRF24L01+ and nRF51822 at the same time. I can set up same channel, CRC-mode and I don't use ESB. But what about address? How do I set...
Hi all,
i want to know answer related to following question
1)what is use of uicr?
2)if i place some value in uicr and then change the image,then is there will be change...
It used to work, but now it says "Connected" but the rest of the GUI never changes and the mouse just shows a busy spinner. Here's the log file:
0;13:45:18.9900 [MainThread...
Hi ,
I need to start my application using sdk5 16.0 version, which should have custom ble servivnced and dfu feature.
After getting some trouble with zephyr os, i decided...
I have used an example in the sdk 15.2.0 Pin_change_int_pca10040 and added 2 header files and 2 C files extra to this project. I have cleared all the error which came while...
Our hardware has Winbond NAND Flash chip connected to the nordic MCU(nrf52840 /nrf5340). However QSPI cannot be used as nordicSDK doesn't support NAND Flash.
I understand...
Hello,
I am using the Power Profiler Kit connected on top of an NRF52840-DK
I am using IAR and using IAR's J-LINK plugin to program/debug an application on the DK. However...
I am trying the example project ' ..\nrf5_SDK_for_Mesh_v4.1.0_src\examples\l ight_switch' and ' ..\nrf5_SDK_for_Mesh_v4.1.0_src\examples\ dimming' available in nrf5_SDK_for_Mesh_v4...
Hello,
I'm experiencing NRF_ERROR_INTERNAL from a call to pm_peer_new(). While further investigating into this, it turned out, that the p_bonding_data parameter was checkt...
Hello! If possible, I ask you to answer a practical (technical) question: how long does a typical process of establishing a communication session (“handshake”) in the BT5...
Hello, we are creating a device on an nRF52832. I started our project based on the examples/ble_peripheral/ble_app_uart project, which worked fine. However, I needed to modify...
Hi,
I'm using the latest master branch of nRF Connect SDK and I'm having problems with building my project after the commits of the past few days. I went to check what have...
Describe the bug Compilation error when CONFIG_BOOTLOADER_MCUBOOT=y or CONFIG_SECURE_BOOT=y specified
To Reproduce Steps to reproduce the behavior:
go to zephyr\samples...
I have an application communicating with IOS Bluetooth and it seems that IOS tries to write characteristics larger than the default. The Trace is shown below. Is this a normal...
Hi,
I used ble_app_gatts in the example to compile, and execution stopped when nrf_sdh.c sd_softdevice_enable(), where is the setting wrong?
Development environment...
Hi!
I'm trying to run the "https_client" samples on the Thingy91. When I build the project on SES I got the following error message.
However on the code...
