Hi,my friend,
Now,I use nrf905.Situation is as follows:
I use the NRF PCB circuit of data manual.Nrf905 work, often loss of data.
1.The Product host is to use the stick...
Hi,
I want to use the Blend Micro with more security. I want use a passkey for the Bluetooth connection. For example through the iOS Device.
Is it possible? Static passkey...
How do I receive multiple signals simultaneously at a single receiver (433MHz) with multiple transmitters ?
I am working on a polling system. This one is similar to the audience...
Hello,
I established a connection between my central and peripheral module. Now i want to write characteristic value on peripheral. I tried with sd_ble_gattc_write function...
I am using the NRF24l01 for my products and looking to buy in bulk(100-1000). Now I know where to buy the just the IC but antenna design is a hard point to break right now...
Hi, my friend,
I've been with nrf905. I use a 16-bit CRC check.
But I encountered problems in use:
1.Nrf905 16-bit CRC check format is CRC-16(IBM):X16+X15+X2+1 or other...
I have two custom PCBs, each of which has a microcontroller and an nrf24L01+. Everything related to the transceiver in the designs are complete duplicates (with the exception...
I'm designing a system with a main processor and a LTE modem, currently looking at the nRF9160. I flashed the at_client firmware into the dev board. Using a Nordic supplied...
Hi all,
My nRF52 application (central) uses a BLE link to connect to an Iphone (peripheral).
However it happens that the connection breaks, and I want to implement an...
I'm using the nRF52840 Preview DK board.
nRF5 SDK for Thread and Zigbee v2.0.0 (Release Date: Week 39, 2018)
Segger Embedded Studio for ARM V3.52
I can run the zigbee_dynamic_light_switch_nus_pca10056_s140...
I'm looking for a way to transfer a large file at high transfer rate with an L2CAP oriented connection with credit based flow control, as briefly referenced in this post....
I want to develop and BLE Mesh Network using nRF52840. For that matter i require one
1)SDK NRF 52840
2)DONGLE (TO MONITOR THE TRAFFIC),
3) Third thing i want a ble mesh...
I want to filter the peripheral devices with part of the UUID.
Consider my uuid is {0x01, 0x12, 0x23, 0x34, 0x45, 0x56, 0x67, 0x78, 0x89, 0x9a, 0xab, 0x47, 0x4E, 0x44, 0x00...
Hi.
I have a question.
if Master(0 of node) transmit data to node(2 of node), but 2 of the node isn't transmitted round with Master node.
Is there konwn method...
I'm having an issue trying to program the nRF52840 Dongle with the DK, and wonder if i am missing something. Here is my setup/what i've tried:-
I have nrf52 DK (52832),...
Dear all,
I am using nrf52832
SDK15 and soft device s132.
Is there a way to wake up the device from sytem_off mode(deep sleep mode) automatically?
Can I do it without...
Hi all,
I am debugging a program after compiling with no errors using the SDK 15.2.0 on a windows laptop and nRF52840 board. The program was designed to save 8 bytes of...
There is bug in SDK 15.3 in the way the DB discovery procedure handles SoftDevice busy state. In the discovery_start() function the code checks return code from sd_ble_gattc_primary_services_discover...
Dear all,
I am using nrf52832
SDK15 and soft device s132.
Is there a way to wake up the device from sytem_off mode(deep sleep mode) automatically?
Can I do it without...
Hello,
I have made a few example applications for the Thingy:52 with Zephyr Project and i really like it!
Now i want to make FW changes using Zephyr and I'm not sure...
I am developing an application that will transmit a lot (say 100kB) of data from client (scanner) to server (advertiser).
Using cccd, notification, and hvx works well for...
I would like to build a sample project for the nRF9160. This is significantly more complicated than building a nRF52 sample projects which I have done.
The "Getting Started...
