Hello Nordic Community,
I need to know how to import my PCB design from Eagle to CST Studio to simulate it and I need to know if the simulation step will be useful to enhance...
Hi.
I'm trying to get Apple notifications to nrf52. And specifically to listen both regular ANS (for android) and ANCS (for iOS) events depending what sort of phone is...
I am trying to find out the part number of the antenna (I assume it is a PCB antenna) used in the nRF51 DK ( www.nordicsemi.com/.../nRF51-DK) . I found a lot of similar questions...
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 am using nRF5_SDK_15.3.0 with ble_app_uart example.When I flashed the ble_app_uart example into my nRF52840 DK it starts to advertising. If there is no connection...
Is it advisable to use coin cell battery power for nodes besides end-devices in a Thread mesh network? Where can I find technical comparison between OpenThread and BLE?
Is it allowed to use nonsymmetric capacitors to get more accurate 32k ? With 2x10pF we run some 35ppm too fast and 2x12pF the clock is 10ppm slow. We could use non standard...
Hi,
I am using SES for programming with an example of BLE Uart NUS and SAADC combined.
I can send raw data, and that all works fine, but conversion to the real ADC voltage...
Hi,
I am trying to send data from nRF52832 module to a custom application. I am receiving bluetooth characteristics but not able to get values. Value is always NULL . Can...
Hi i have tried with uart example and need to change baudrate after the some string is transmmited over UARTS TX. Is it possible to somehow that to check that all bytes from...
Hi,
I want to establish a two way communication on nRF52832 i.e if I send a text string from nRF52832 to a custom application and then send something in return from that...
Hi.
I want to use the "On-Off Light" device present in the profile "Home Automation", but I didn't found the file .h in the library zboss. Are you thinking to create this...
Hi, I am developing with the pac10040 dev board, trying to get the BLE running.
My program seems to pause in the ble_stack_init function and I have to press the "IF BOOT...
I recently received two nRF52840-DKs. When initially connect to my PC with a micro usb, LED1 would illuminate on both devices. However, after plugging and unplugging the devices...
Hi,
We have a Gateway based on mediatek MT7688 MIPS 32bits architecture CPU, and we integrate an nRF523832 chip to acquire BLE packets.
The gateway uses OpenWrt OS, and...
Hello Nordic!
I'm developing with sdk15.3.0, s340, and nrf 52840.
My custom board had buzzer and back-light so I need to use PWM.
So I tested pwm library example in...
I ran across something unexpected during development on our custom board today.
I checked the behavior on an nRF52840-Preview-DK board and was able to reproduce it:
This...
Using two nrf52840s and a raspberry pi3, we are going to do mqtt communication.
I want to use raspberry pi3 as a broker and use nrf52840 as a subscription and issue.
What...
