Hi everyone,
Currently, I am working on my bachelor thesis for creating simple network by using MQTT, BLE-6LoWPAN and nRF52832. I have three nodes of 52832 and one raspberry...
Hello everyone!
I want to form an Openthread network with three Nordic nRF52840 cardboards. I would like to monitor the traffic using a sniffer, but i can't receive any...
We are using the development board PCA10040 for implementing a prototype with several GPIO interruptions.
We are trying to use the NFC pins (pin 9 and 10) as pins of GPIO...
Development Software:
nRF5 SDK for Mesh v3.1.0
SEGGER Embedded Studio for ARM v3.50
SoftDevice S140 v6.1.0
Computer Platform:
Windows 10 Professional
Hardware...
Dear,
software/hardware:
nrf52832 mesh sdk v3.1.0
Q1: when friend feature node code can get? now just is bin file.
Q2: mesh has just four feature devices, friend feature...
It seems the LTE-M / NB IoT isn't available Europe-wide yet, and roaming applies country-wise.
Can anybody share his/her experience of using the BLG840F?
thank you.
Hi,
I am trying to build a thread network using a border router nRF52840 with a Raspi3B+ and 2 others end-devices nRF52840 connected on a CPU Ubuntu 16.04 LTS.
I have...
Is there any recommended value for PSTORAGE_MIN_BLOCK_SIZE or is it completely system determined. The commends in pstorage_platform.h are somewhat unclear.
If I only require...
Hello.
I want to migrate function of "sd_ble_gatts_value_set" to nRF52 from nRF51.
I use nRF52832 ,S132 and PCA10040.
I saw documentations about the function.
infocenter...
Hi. I'm using PCA10028, SDK10.0.0, S130.
I want to go to nrf_drv_uart_uninit(); right after sending data.
in order to save current consumption.
So I made source code...
Hi.
I'm using nRF51822, SDK10.0.0, S130.
Hex files : Soft device, Application, bootloader.
I want to download at once.
How can I combine Hex files to make them 1 file...
I'm trying to piece together how to be able to get this migration to work OTA via DFU. I was told by Nordic that all you need is to .zip SD8 + Boot(SDK10) and DFU both to...
I'm using:
nRF51422
SDK 7.1.0
Softdevice S310 2.0.1
nrfjprog.exe v 8.3.0
JLinkARM.dll v 5.10m
If I use the Segger with nrfjprog.exe to upload the softdevice...
I am a bit confused about what happens to ACK_PLD when ack payload packets are lost. I am assuming that in case of ack payload packet loss MAX_RT bit in STATUS is set.
...
Hello,
i have a nRF51 DK 1 and the Dongle to test and try some BLE applications.
Now i want to test how long does it take to establish and close a simple connection.
...
Hello,everyone,I encountered a confusing problem.
My device is nrf51822. I want to test whether the communication between two equipments is normal . So I choose one as central...
I am using a nrf51822 based tag and Android official SDK to implement my custom app. I perform the following steps:
1. Scan
2. Connect
3. Discover services
4. Write...
What CRC type is used for the crc calculation with the function
uint16_t crc16_compute (const uint8_t * p_data, uint32_t size, const uint16_t * p_crc )
of the nRf52 SDK...
Hi
I have a prototype of a board that uses a nNF52832 to communicate over Bluetooth, the board has some buttons intended for user input.
As the board size is little...
Hello!
I am sorry to ask a simple question that why my device can't program the ".hex" file about the demo of ble_app_hrs_rscs_relay_s130_pca10028 after I have already program...
Hi,
I have Wifi MCU connected to nr51822.
I download the binary file from a Cloud and need to transfer it via UART, so i need a C code of the nRF5x Programing tool....
