why use 50ms and 400ms connection interval for testing the maximum data throughput(2M,247byte payload)?
Because 50ms can only send a pdu , and 400ms can send up to 8 pdu...
Hi,
I am using Keil IDE to develop nRF51822 project.
in main(), the command line
APP_SCHED_INIT(APP_SCHED_MAX_EVT_SIZE, APP_SCHED_QUEUE_SIZE);
has Error : L6218E...
Hello,
I'm new to the Nordic SDK and I would like to ask you for help with implementation of PORT events for revision < 3 in "low power" mode instead of "high power" mode...
Hi Nordic,
I've built a ble app with a custom protocol, but am struggling with storing bonds, when running under freeRtos.
What I see:
central app crashes (hardfault...
Hello All,
I am new to this forum, I have been using nRF51822 for a while, and its a great little BLE chip. I am usinga BLE keyboard to send a key to iphone and I captured...
I WANT COMMUNICATION BETWEEN A NRF51422 AND NRF528321 BOARDS, IN WHICH IN NRF51422 BOARD I WILL MEASURE PWM COUNT(IT IS PHERIPHERAL) AND SEND IT TO NRF528321 BOARD WHICH IS...
Hi,
I've been working on a way to detect and prevent replay attacks when beacons are used for sensor data. This is mostly used for home automation sensors, where I have BLE...
Hey,
I am a new to BLE devices. I am using BL651 Laird Connectivity's 453-00005 module
and using standalone JLink OB ARM debugger to connect.
When I try to connect my...
Hi,
I want to get running the sample "lwm2m_client" on the board nRF9160DK (PCA10090).
Modem FW Version: 1.2.0.
I build the sample with Segger Embedded Studio v4.52...
Hello,
When I try to run a project containing a .cpp file, I get the following console output:
I am compiling the openthread client example with a slight modification...
Hello, I am trying to change the instance on the spi in the spi example, but unfortunately it is throwing me an error - implicit declaration of function 'NRF_DRV_SPI_INSTANCE_...
Hello,
I am using nRF52840 S140 v7.0.1. I have a query on Tx power settings.
1) In below snapshot under features, its mentioned as “4 dB steps”. So whether can I write...
Hello,
I previously used the latest SDK v17.0 on my nRF52832 PCA10040 board DK.
I ran the ble_app_uart example in order to understand how the Nordic UART Service works...
Hi all
I am doing a small personal project. I have 2 DK's :
nrf51 DK: pca10028
nrf52 DK: pca10040
Up until recently things worked fine, but suddenly i ran into a...
1. At present, using the Programmer burnmodem firmware in tool nRF Connect mfw_nrf9160_1.2.0.zip step is cumbersome.
2. Is there a simpler command line tool that can burn...
We have v0.8.2 of the nRF9160DK which has GPS antenna issues. We are looking to get the latest available version of the DK from Mouser/DigiKey. Is there any way to ensure...
Hi,
I want to use SPI to receive data from an ESP32 microcontroller to the nRF52840 development kit. Where can I find information/example regarding the same (I'm using nRF_SDK_17...
Hi
we have a custom board with nrf52810 chip, 32M crystal on it and using the zephyr version 1.14.1 as the firmware base.
Using zephyr samples/bluetooth/hci_uart
Custom...
Hi Sir,
We design the nRF52810 in an embedded system and plans to use BlueZ to control the BLE device.
We can work with nRF52-DK through HCI_UART, so w e also implement...
Hi There
More recently, I have implemented the experimental of nrf52840 Dongle ,which is about Er asing it with nrfjprog or programming it with SES by DK. The dongle will...
