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...
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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...
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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 tryed to port the dfu secure bootloader sample of sdk 13 to eclipse managed project. after a few hours, i finished it. compiling and linking went fine but the filesize is...
Cannot connect to ATECC508A through TWI with NRF52832. Tested with nRF5_SDK_12 twi_master and deprecated twi_sw_master. It was working fine only with NRF51822 nRF5_SDK_12...
Can nRF51422 or nRF51822 can be used as bluetooth device for Raspberry pi?
As I can see on the terminal Linux, the hciconfig log says, raspberry pi 3's Bluetooth device...
Hi,
I recently migrated our code to the SDK 13 (we use the nrf52832) and now the function:
uint32_t err_code = ble_radio_notification_init(6, NRF_RADIO_NOTIFICATION_DISTANCE_5500US...
Hi,
I can't discover more than 5 characteristics on central with SD130 2.0.0.
I have trided nRF Connect and characteristics were discovered successfuly.
Is there some limit...
Hi,
I have a situation as below.
I have the list of host addresses (public type). Based on the command received, BLE peripheral device should advertise in direct advertising...
Hello there,
We are using nRF52832 custom board. I2C and GPIO are working on it. Then I uploaded BLE program (which is tested on nRF52-DK) but BLE is not showing up at...
Hey Guys,
I noticed when I use nrfutil DFU BLE command on the nRF52 DK the nrfutil program a "connectivity firmware" before the perform the DFU BLE to a Target device....
hai
i have tried to store and update some data in flash using pstorage. on storing data data is stored successfully.
#include "mbed.h"
#include "pstorage.h"
#include...
Hi all ,
hi NORDIC team ,
I'm currently developping a multiprotocol adapter LORA/BLE . I'm using the sd130 .
Semtech's third party says that it's "recommended " to have...
52832，SDK12.0.0
I met such a situation:
In the use of JLink burning program or air upgrade, after the completion of the program card died in initialization low-frequency...
If I am programming a BLE Server device, and I configure a characteristic with BLE_GATTS_VLOC_USER and queue a notification with sd_ble_gatts_hvx(), how soon can I update...
We're developing with SDK 10.0, nrf51, softdevice 8.0.0, s110.
We started with the ble_uart_app and added our own functionality, which includes the timeslot functionality...
the code is
nrfjprog -f nrf52 --snr --memwr 0x10001080 --val 0xabcd0102
I am doing the example infocenter.nordicsemi.com/index.jsp
I am able to get everything up to...
Hi,
I am currently going through the GCC and Eclipse tutorial. Now I struggle to compile the project.
I installed the blinky project (nRF5_SDK_11.0.0_blinky_blank_pca10040...
