I feel like a crazy person looking to store large amounts of data onto an external chip that is not a micro-SD (why not micro-SD? It's power-hungry and finicky ). NAND through...
Hi
I try to run BLE HRS collector example.
when I run the project, in RTT terminal I have these error
00> sd_ble_enable: app_ram_base should be adjusted to 0x20001CD8...
Google open-sources the firmware needed to build hardware security keys
Google open-sourced today OpenSK, a Rust-based project to aid hardware vendors build hardware security...
I would like to store a simple integer value in the flash write and read after some event. I'm using the mesh example Dimming examples (experimental) in the nRF5 SDK for Mesh...
Hello,
Has there been any success with getting the python bindings for the pc-ble-driver running on openwrt? I've succeeded with the driver itself but not the bindings....
Hi Nordic Team,
In my BLE project I'm creating a Test application which gets all the advertising data from peripheral devices. The complete list of scanned device is received...
Hello all,
According to the documentation and this feedback on a case there is a maximum size for a particular cert before nrf_inbuilt_key_write returns NRF_ENOBUFS . Can...
Hello,
I am using these pre certified modules https://www.nicerf.com/product_147_88.html in a project which is basically nrf24l01+ with a PA and LNA.
These support ...
Hi,
Just been testing the data rate of write without response commands, I'm only getting about 250 bytes / second which seems incredibly slow?
I've just got a simple little...
Hi,
Is it possible to route an analoge signal through a digital GPIO pin to access the inner analoge pins of a nRF52840? I want to avoid using via-in-pad to keep the cost...
Hello,
I can't get the hex file to come out correctly in segger studio. What happens is, I build the solution and create the hex file but when I go to program my device...
Environment - nrf52832 - SDK 15.3
- SD 6.1.1 - with FreeRTOS
- Project: ble_app_buttonless_dfu
I have project with 4 timers and 3 tasks. Everything works fine when...
I have made changes from here in order to configure data rate at Coded PHY for mesh application.
Tested with two phones: Moto G5 Plus (Bluetooth 4.2) OnePlus 6 (Bluetooth...
Hi,
I am tring to display some information using NRF_LOG_HEXDUMP_DEBUG(). However, I can't see anything on the terminal. If I use NRF_LOG_INFO("xxxxx"), I can see the...
I'm using two nRF52840 DKs with SDK 16.0 with one as a central, the other as a peripheral. I'd like to setup an IRK whitelist on the peripheral. I've taken a look at the hid...
Hello,
I'm having trouble getting my program to compile with the SAADC. I started with a BLE template then added the battery service with sensorsim from ble_app_hrs and...
Hi.
I am trying to use nrf52840 on a custom board and configure it as spi slave, and an STM32H7 controller would be the master. I am using the spis example for nrf. I...
Hi guys,
I would like to know which pins of my MAX30102 Heart rate module connect to my nrf52832 SoC and where do they connect to on the chip?
Do the SCL and SDA pins...
Hi i am trying to reduce the adc read times to a minimum we currently have it setup for 3us acq and 32 samples so expecting something close to 160us Its getting around 250us...
Hi,
I'm trying to implement nrfutil serial DFU master in C code. I have few doubts on it.
1. Can we avoid ping packet at the start?
2. What is PNR and how we can...
Hi i'm trying to execute a code, but during the compilation it gives me a bug. The bug happens when I pressed a Button that has been programmed to restart the Ublox module...
