Hi.
I am using the NRF52 Development board, on Keil uVision, to implement a C program that uses Dynamic Structs. The Structs re-size themselves ( by increasing their capacity...
Hello,
I have an NRF51822 (redbealab ble nano) that I would like to use to count pulses in very low power mode.
Pulses are asynchronous
The rate of pulses can...
Hi
I'm attempting to read a PT-100 sensor value that is part of a voltage divider using a nRF52.
Both the reference resistor and the PT-100 is sampled while the voltage...
Hi
I have been searching the forums, but were not able to find an answer to my question.
I'm trying to sample 4 analog inputs on the nRF51-DK using the ADC hal. (SDK10...
Hi
I have been trying to get two NRF24L01 chips communicate with each other since a week now, without much success. All what I can find on the net is Arduino examples using...
Hi
I have done several projects with the nRF905. I know the device quite well. Normally I use the CD, AM and DR interrupt pins to determine the status of the device, my current...
i made this project to try to create RSC service on arduino
developer.bluetooth.org/.../runningspeedandcadence.zip
unfortunately the server starts but i'm not able to...
Hi
I am trying to install the SES toolchain on my PC (Win 8.1) following exactly the nRF Connect v3.2.0 Getting Started Assistant. When trying to "Open nRF Connect Project...
I am using a nRF52 DK to program an externally powered board with a NRF52811.
I am able to flash a blinky program onto the custom board successfully using the output .hex...
Just as the title says, I'm trying to measure an input pulse width using PPI and GPIOTE. I am currently measuring the pulse width using timer interrupts, but I would like...
Good day!
generic_ponoff_setup_server_init causes Mesh assert error.
If I delete reallocation of dtt and onoff servers' subscription lists everything goes fine.
What...
Hi!
I have been using LoRa for communication for my product. I'm looking into using BLE mesh.
I have a couple of hundred sensors, all 1-2m apart from each other. Here...
In this scheme we use 2 inductor in a serial connection. 15 nH + 10 uH. Total inductor = 10.015 uH. ??? Is really need to add this 15 nH inductor? For why? If we just short...
When calling access_model_subscription_list_dealloc() from models_init_cb() an assert is triggered in sublist_invalidate() due to mesh_config_entry_delete() returning NRF_ERROR_INVALID_STATE...
I have 3 Nordic nrf52840 USB dongles , several Particle Mesh Argons and have ordered an Arduino Nano 33 BLE Sense and have found the Adafruit Feather nRF52840 Express . All...
Hi,
Greetings!
I am facing a issue while updating firmware
My Setup:
SDK 16.0.0
SDK for Mesh 4.0.0
nRF52832
DFU: secure_bootloader_ble_s132_pca10040
Application...
I've gone through the forum and I've tried certain "solutions" but none of them work for me.
I've erased my device in SES multiple times, recreated the files for the service...
Hi all, I am checking the Uart central and peripheral projects, also the one with usbd and I have one question that may be obvious for you. How do you select the peripheral...
Hello,
I am using nrf52840 and SDK 16.0.0
I am doing some work with the calendar example and got some questions.
Q1.
Inside the main function in main.c file there...
Hi, Is it possible to go from slow advertising to fast advertising with a button press? I did this but it didn't work:
P.S. I slightly modified names and operation of my...
Dear,
We just start to development our project. I use the Segger + nrf5_SDK_for_Mesh_v4.0.0.
I open the light switch sample project from "nrf5_SDK_for_Mesh_v4.0.0" by...
HI,
I am working on the interface between the nrf52832 and the MPU9250 IMU.
I have communication working fine with using nrfx_twi, but I have the following error when...
