Hello Nordic Team,
I am working on an nRF52833 project using nRF5 SDK 17.1.0 with Secure DFU Bootloader.
Environment:
MCU: nRF52833
SDK: nRF5 SDK 17.1.0
SoftDevice...
Hello Nordic Team,
I am currently working with the nPM1300 EK together with the nRF54L15 platform and a custom 40 mAh Li-Po battery.
I am facing an issue while configuring...
i2c_write_read() returns -5 (EIO) immediately when writing register 0x01 to the sensor. Logic analyzer confirms the sensor clock-stretches SCL for ~14µs+ after receiving the...
I recently completed a field-upgrade path from an nRF5 SDK 17.1 application (with the legacy Secure DFU bootloader) to a fresh NCS-based firmware stack, while preserving user...
Hello,
We are currently evaluating BLE Gateway (CIS, BIS) development using the nRF5340 Audio DK.
We would like to ask whether bidirectional CIS streaming is officially...
MCU: nrf52840
SDK: V 15.2.0 porting with nRF-IEEE-802.15.4-radio-driver
problem:
ble_nus_data_send function sometimes returns BLE_ERROR_GATTS_SYS_ATTR_MISSING error...
Hi,
I am currently updating a firmware from SDK 12.1 to SDK 15.3 on a custom board using a nRF52832. Application itself has been upgraded and works well with Soft Device...
In the use nRF5_SDK_15.2.0_9412b96\examples\ble_central_and_peripheral\experimental\ble_app_hrs_rscs_relay，PCA10040. 1.Remove keys and leds from BSP。 2.Delete analog HRS timer...
hi all:
My project need 4 devices communicat with 1 host ,all use nrf51822 chip,is it possible？Now i have a problem ,when the third device communicate with the host ,will...
I have been doing some testing around DFU and I have noticed something strange.
My application size (according to nRF Connect memory read) is about 78 kB. (Left Image...
Hello,everyone,
I have successfully installed nrfutil using pip install nrfutil, but when I type nrfutil in the terminal, it shows -bash: nrfutil: command not found, how...
Hi,
We were trying out the long range central and peripheral examples found in github with the nRF52840 DK boards but we are not getting the specified range(We did switch...
Hi everyone, I have nRF52840 DK and I want to write an application program that uses multiple wireless communication protocols (e.g BLE , Zigbee , Thread) and can communicate...
Hi,
I am trying to add Nordic UART service(NUS) in ble_app_relay_rscs, but after adding nus service in application device is not advertising and there is no print in serial...
Hi! I am trying to read the voltage of a LiPo battery as explained in this blog post. The code on github however, is not compatible with the latest SDK for the SOC (12.3)...
Hey guys,
we are currently evaluating the pc-ble-driver-js. We want to get it running on a Raspberry Pi 3.
The Nordic nRF52840 module was flashed with SD Version 6.1.0...
Hi,
i am using nrf51822 interface with mpu9250 and i want to detect a tap without using of DMP feature of mpu motion sensor. my application requirement is low current consumption...
Hi,
sending some data from nRF52840 (DK or dongle) to a host computer via USB. When nRF52840 is connected to a "powerfull" host, all goes ok; when connecting to a "less...
hello,
Now i remove pwm_library programming in ble_app_uart_c(central) of SDK15.0 to produce a 125KHz PWM waveform.
But i found the program cann't run in NRF52 DK.
pwm_library...
