We are finishing up a project with the nRF52832 based on the Nordic Thingy. Most of what we want it to do are normal functions of the Nordic Thingy. It connects to a mobile...
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,
I used this user guide: https://infocenter.nordicsemi.com/pdf/nRF_Sniffer_UG_v2.2.pdf .
I am using the nRF52840 DK for the sniffer, and managed to connect it and...
I changed the IO of the SPI and could not receive the data.
Hardware: nrf52832 DK two
Software: nRF5_SDK_17.0.2_d674dde\examples\peripheral\spi and nRF5_SDK_17.0.2_d674dde...
Hi,
I'm developing an application for the nRF52840 that uses 3 SAADC channels. In particular, the channels are configured as below:
I'm able to get the samples from...
It is unclear, for both the Thingy 91, version 1.0.2, and nRF9160-DK, version 0.8.3, if they need bias-tee's for use with an external active GPS antenna. Also, what about...
Hello, I have problem and I hope you can help me.
I have 3 sensor nodes. every node has an IMU sensor and nRF52840 microcontroller. These nodes send the IMU data to the...
We bought 4 NRF5340 PDK and trying to setup BLE mesh. As suggested in the getting started guide, there are two BLE mesh example samples from nordic and zephyr. However, for...
My code uses the nrfx SPIM driver. This gives you the option to use interrupts or not. Interrupts are great for long message transfers, allowing sleep while waiting for the...
SDK 14.0 +nrf52832:
We use phone to send command to our toy(nrf52832) every 100ms to control a motor accurately，mostly toy received command is long than 100ms(more than...
Hi, Is it possible to order nRF5340 QKAAD0? This one is on DK and the last IC version? As I can see, your distributors e.g. Mouser only have nRF5340-QKAA-AB0-R/R7 but this...
Hi,
I am using nrf52832 development board with s132 softdevice and SDK17. I want to add the DFU service to this application so that I can update the firmware to the device...
Hi,
In the Enhanced Shockburst User Guide, there is a brief discussion about the required bit pattern of 1st on-air byte of the base radio address
(which immediately follows...
If I use nRF Connect to connect to the Peripheral and the Subscribe to Notification Characteristic I can see in the "Enabling notifications" in the log (however no notifications...
Hello
I use sdk v17.0 and nrf52832.
I'd like to use 1-channel PWM and 2-channel PWM. However, an error is output from the pwm_enable when using these two together.
...
Hi,
Following are my working environments:
Product: nrf51422 Evaluation Board
SDK: nrf5 SDK v10.0.0
IDE: Segger Embedded Studio
Programmer: Segger J Link
I was...
Hi,
We have a device that is using Nordic's ESB protocol. We want to use different frequencies to avoid collisions and for that we also need dynamic frequency handling....
