hi:
now.i have a development board(nrfgo motherboard).there is a debug port on the board.i think it can be debugged on the keil.if it can.what driver or others i need.thank...
This is what I got after upgrading my nRF51 dongle firmware.
It always times out.
I didn't somehow got one of my J-Link Lite upgraded, but couldn't repeat the process...
Hi all,
Good day.
Could you please recommend an Android or IOS APP which can connect 8 or more BLE peripherals at the same time.
Thanks & Regards
Jenson
I know that suggested debugger for nRF51xxx is J-Link or openOCD with CMSIS-DAP, but I would like to use BDI3000 debugger, which does support SWD interface and Cortex-M0 processors...
Hello. I am literally looking at the set_hrm_cccd function in Python used to write data. This is for the S130 heart rate collector example. I understand the sd.ble_gattc_write...
Totally new to Python but managed to get things like pyserial setup and I've been able run the ble sniffer. However that is as far as my Python knowledge extends, so I need...
Nordic DFU SDK version 2.5.0. Github issue here .
When the Android screen is off, the DFU fails right after starting. This appears to be because the scanner cannot find...
Hi, I have a project using the chip nRF52832 and sdk nRF5 14.2, I'm updating the firmware to use the nRF Connect SDK 2.2(NCS).
In my project, i use spi0 and spi2, so a can...
Hi.
I start SPI as well as I2C at the same time . then build code , the build error is occur . below is error code .
The SPI and I2C cannot be used at...
Hello,
I try to building sample code nrf_dm for nrf5340DK, but I got failed massage:
.7.0-rc2/nrf/subsys/dm/dm.c.obj -c C:/ncs/v2.7.0-rc2/nrf/subsys/dm/dm.c C:/ncs/v2...
Good Morning
Im using Zephyr, SDK2.6, toolchain 2.6. the peripheral_uart example is flashed to a 52840DK. when I connect with my phone IOS NRF_connect I get the error
...
I run the LWM2M client and send the data to the server. Nrf7002dk connects to the internet via wifi. Now I would like to update the software but I can't seem to do it. The...
Hi, I want to implement OpenThread features with another sample and I'm not sure how to go about it. Is it even a good idea to add OpenThread to another sample or is it better...
I use the serial port routine SDK17.1, nRF52833 want to burn the protocol stack, s113_nrf52_7.2.0_softdevice. But when I burn it to the chip, the address is 0x1000 and if...
Hello I have a board that I am trying to profile with the power profiler kit 2 and the readings seem very wild. I have a device that I know the base configuration with the...
I have a customized PCB with nrf52840. Pin 0.18 is used as CS pin in SPI communication.
I want to disable the nreset function and I add this CONFIG_GPIO_AS_PINRESET=n in...
I'm using the CLI interface through USB and UART, and I am wondering if there are any innate methods for checking the validity of the data being sent and received via the...
hi Nordic support team,
I cannot re-flash firmware for nrf52840 after ram off is implemented.
I recheck with other chip like nrf52833, it have the same result: \althrough...
I understand, it is possible to add variables to a section of ram, that will not be initialized (zeroed) at boot (see for example: https://github.com/nrfconnect/sdk-zephyr...
Hello,
I want to create my own board from the nrf52840. I am planning to copy the schematics given only taking into account what I need. I went through the schematics and...
Hello,
I am using the nRF51822 with SDK v9.0.0, SoftDevice S110, and the DFU bootloader v8.1.0.
For certain reasons, I want to reserve one page of the 'app data' for shared...
