I am getting get BLE_EVT_USER_MEM_REQUEST and BLE_GAP_EVT_CONN_PARAM_UPDATE event, when writing to ble device, sample code did not handle these event, and seems no document...
Hello:
Why do I erase SDK5.2 version of flash and read not, in SDK4.2 can. I tested nrf51_sdk_v5_2_0_39364\nrf51822\Board\nrf6310\flashwrite_example is a good example.However...
before i write the flash, it has been erased.so ,its value is all 0xff.
when i write 0x00 to flash address 0x0001,the value read out is not 0x00 but 0x01,and the value in...
I'm looking for a way to use the nordic uart service ( devzone.nordicsemi.com/.../ble_sdk_app_nus_eval.html) from Linux using the native Linux BLE Stack (BlueZ). My application...
Hi,
I've created an application using the S110 experimental ANCS demo. I successfully implemented ANCS and then began to structure my application around it. At some point...
Hello,
In an ongoing company project we use a couple of nRF51 transceivers forming a beacon enabled wireless sensor network consisting of one base station and multiple...
I want to count clocks in order to implement a watch. I use the RTC0 as my time-base and count mainly with this device. As it has just 24 bits it would not last for long,...
Hi,
We are using SDK13 and nrf52832.
I will use BLE security mode 1 level 4.
It is in progress referring to "ble_app_multirole_lesc".
How do you check "App completes...
Hi,
I have VSCode and Segger Ozone installed along with the nRF Connect SDK (v1.7) and the nRF Connect Extension for VSCode. I can successfully build example projects and...
Hi,
I am new and just starting out. I am using a nRF51822. I downloaded SEGGER and the nRF sdk (nRF5_SDK_17.1.0_ddde560), but I can not find nRF51822 in the config folder...
Hi,
We have made a custom board based on BMD340 for a vital signs monitor. The board will be attached onto various parts of human body. The body shadowing effect plays an...
Hello，I am developing a stethoscope project with nrf52832 platform. Now I encounter a problem: when Xiaomi m2004j19c mobile phone connects to nrf52832 platform device 1, and...
I'm designing around part 1490-1071-2-ND (nRF52840-QIAA)
Your ref designs show DEC5 decoupled with C9, 820pfF and states "not required for Fxx & later"
Do I need to place...
We are starting a new Nordic-based project and are looking through the nRF Connect SDK 1.7.99 documentation ( https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf...
Hi
In the documentation of the function " int at_cmd_write_with_callback ( const char * const cmd , at_cmd_handler_t handler ) " it is written that "CMS and CME errors are...
Hi,
What we are currently using is nRF52832, the central product is SDK16, and the peripheral product is SDK13.
Does SDK17 only support BLE Secure Mode 1 Level 4?
Are...
Hello. At first I m newbie and don't have experience with Thingy:52 and Embedded Segger Studio for ARM.
I m trying to work with my Thingy with Segger j link and SEGGER embedded...
I am trying to build the zephyr blink project using west :
I have installed the gnu-arm-embedded toolchain and set my environment variables accordingly : ZEPHYR_TOOLCHAIN_VARIANT...
Hello
The Uart Baudrate is initiliazed at 115200 baud but i the BLE nRF52833 is sending with about 115900.
I try to switch to hf clock but the baudrate is to high.
...
Hey,
I have a nRF central that connects and bonds to peripheral devices via BLE.
From what I understand, the peripheral device has a BLE MAC address that isn't consistent...
I am setting to NRF_SDH_BLE_CENTRAL_LINK_COUNT=1 ,it is working fine for ( 1 central and 1 peripheral )connection is fine(data also sending),but i am changed to NRF_SDH_BLE_CENTRAL_LINK_COUNT...
Hi
I am new to Nordic
I am using nordic nrf52832 with segger embedded software tool woth nordic support version NRF SDK 16.0.0
I am facing issue with build configutations...
