I have used your example of a bootloader nAN_18. I can create a basic program, with new firmware, and also load my new bootloader program at the high end of memory.
My...
Hi,
I'm developing some projects with the nRF51822 chip and I am not able to debug them successfully any more. However, I have previously debugged correctly some projects...
Hi,
We've been seeing an intermittent connectivity issue in Yosemite in discovering BLE services, namely scanForPeripheralsWithServices does not return anything. The same...
Hi there is a problem in github.com/.../nrf51-UART-examples
any one can help?
I put empty loop in main, and comment off all ble related int. and I process uart_evt by...
Hi,everybody！
When i install master control panel 3.10.0.14, i can't find nrf.exe in " C:\Program Files\Nordic Semiconductor\Master Control Panel\3.10.0.14\nrf ". Only nrfutil...
Hi,
I've been using the nRF51 dev kit, and today it stopped mounting when I plug it in. It doesn't show up as MBED or BOOTLOADER.
I use both Mac OS X and Windows, though...
SDK_9.0.0
I was trying to implement 2 different UART connection parameters so I decide to use re-initialization.
My initial parameters included APP_UART_FLOW_CONTROL_LOW_POWER...
Hello,
I am using the example on the Nordic DK to get UDP messages from the Hologram API to the Nordic Modem. AT#XUDPSVR=1,6002 #XUDPSVR: 3,"started" OK
I very inconsistently...
Hello,
I am working with the nRF9151 board and trying to read SIM/eSIM information.
Steps I followed:
Used nRF Programmer → Erase all.
Opened Board Configuration ...
Dear Nordic
We are evaluating a wearable device and plan to use nRF54H20 be our MCU,
Since our device will be a small form factor and Nordic not released datasheet yet...
Hi, I'm working on nRF9151 on custom board, NCS 3.1.0 and I'm building application with TF-M enabled. I've encountered quite a strange problem. If I remove all UART instances...
Hi,
using nrf sdk connect 3.1.1
using nRF54L15-PDK evaluation board.
Steps to reproduce issue:
1. Setup my board into low power. my branch mark is ~2.9uA.
2. Perform...
I use BLE for one-to-many connections. Usually, the peripheral device should first broadcast, then establish the connection for communication, and finally disconnect. However...
Hi there! I am trying to set up external flash (w25q64) with my NRF52840 project over SPI. I have adapted the spi_flash sample in an attempt to set up this device, but I am...
Hello,
We are developing a product based on the nRF54L15, using BT Mesh. We also use the FLPR. For communication between the cores, we use ICMSG.
Separately, ICMSG and...
Hello!
I am completely new to embedded development and i am becoming quite desperate.
I have ordered a custom board which has an nrf52840 chip on it and a vl53l1cxvofy1...
I am using the nPM1300 MIKROE Click board with an ESP32 over TWI (I2C) . I am facing an issue when VDDIO is sourced from VOUT2 using the onboard VDDIO_SEL jumper .
Although...
I have an odd issue with an older nRF52840-DK, I can flash and read memory from the device just fine but no matter what version of NCS I use, it will not execute whatever...
Hello,
I am working on adding MCUboot to my custom board (using nRF52832 chip) to make it DFU-able. That works fine when using internal flash but never when moving the...
Hello, I'm using an nRF9151 DK with an SPI attached SD card and SDK 3.1.0.
SD card is accessed using FAT_FILESYSTEM_ELM.
Using a single thread approach everything is working...
Hi,
We are using a TMD2636 proximity sensor on our board, connected via I²C on pins P0.18 (SDA) and P0.30 (SCL). The same I²C bus also contains a TMP117 temperature sensor...
