Hi all,
I'm working on a Nordic-based system involving multiple nRF52-series chips exchanging high-rate sensor data over both radio and SPI links. The setup involves two...
Howdy!
I am attempting to develop a system using an nRF52840 and an ADS131M04EVM (ADC). Our application requires us to collect data at a high sampling rate (>= 16k SPS...
I have a nrf9160 DK but when upload SLM application to it i can not send AT commands to it over it's usb port but in asset tracker application it works i want to modify SLM...
Finally we got our prototype boards and proof of concept firmware code done and we are a bit stuck on the average power consumption over time for the entire sensor that is...
We are implementing a Joiner device using OpenThread on the nRF5340 (with Zephyr, NCS v3.5.99-ncs1-4). After successfully joining the Commissioner's network ("Join success...
Hi,
I have integrated Neuton’s “Transport Type Detection” pre-trained model into my firmware, running on a nRF52840dk. For collecting 9-axis IMU data, I’m using the ST X...
Hello Nordic Team
I am using SDK 3.0.1 with a nRF52DK to develop a firmware that can be switched from BLE mode to GAZELL mode and vice versa over a command sent via UART...
Hello ,
I am using examples\ble_central\ble_app_uart_c\pca10031\s120 in the SDK 10.00 .
I know that s120 supports up to 8 peripherals. I am using NRF51 Dongle as a Central...
hello everyone:
i use nrf51822QFAC(with 256kb flash and 32kb ram).The project is this "SDK12.3-ANCS\examples\ble_peripheral\ble_app_ancs_c\pca10028\s130\arm5_no_packs"...
Hi all,
I have a board with old code, it has a bootloader + sofdevice 110 + application all from SDK7 and I want to upgrade it via serial single bank DFU, to the SDK11...
I've developed a PCB containing the nRF51822. I am trying to uploaded the example program "ble_app_uart_s110_pca10028" to it, but the chip is not broadcasting (so I assume...
I use buttonless_dfu app from sdk 14
Generate settings file by nrfutil
Merge with bootloader hex file
Erase chip, flash SD, flash bootloader (everything use nrfutil...
Hi,
I am using SDK 12.2.0 with secure DFU service.i want to use pwm in my code.And i init pwm with APP_PWM_INSTANCE(PWM1,1),then i get an error:identifier "TIMER0_ENABLED...
I have built a custom board that is identical in schematic to the nRF52 DK board, with some additional circuitry connected as a SPI interface to the nRF chip. The MCU is the...
Hi,
Glad to see Nordic just released a new alpha version SDK yesterday!
I am wondering when you will release the mesh friend nodes support SDK? I mean support those low...
Hi,
I need you suggestion / information about Nordic chip. We currently have nRF52 (nRF52832) chip. However, in our application we will be using Nordic beacons as an transmitter...
Hello All,
I've finally managed to get Eclipse up and running after migrating from Keil, but now I'm having the following problem: I'm trying to port the buttonless_dfu...
Hi,
Happy Monday! We have multiple PTXs and multiple PRXs in a setting, all operating on a single channel. Is there a way to allow a PRX to receive but disable it from...
Hello,
We have observed fluctuation in Gas sensor readings from Nordic Thingy:52.
eCo2 and VOC readings are not at all near the calibrated sensor readings.
Tried Nordic...
Hello,
I am in a little bit of trouble here trying to flash a 3rd party module that is mounted on a custom PCB I made with the SWD pins exposed for programming.
I've...
Hello,
I am using pca10040 and sdk12.2. I am using nrf_beacon code. I flashed the code in dk. I am able to scan the beacon but I n/a appears as default name in nrf connect...
Hi team,
My 52832 act as central device. It can discover service and characteristic of peripheral. The problem is it can't get the UUID of every characteristic of service...
