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...
Hi dear team, Im currently on the NRF9160 DK (0.9.0) trying to get SPI up and running.
nRF connect SDK v 2.1.1 using visual studio code. However Im having problems getting...
Are the memory-mapped hardware addresses (e.g. 0x40000000 and following)
on the nRF52840 mpu restricted from access by the Zephyr RTOS.
If so, can this be defeated ?
Hi, I'm using NCS v1.9.1, and attempting to upgrade MCUBoot via DFU over BLE using the nRF Connect for Mobile app.
I'm able to successfully DFU the application image. However...
Hello,
nice to see that you've updated your documentation website ( https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/releases/release-notes-1.1.0.html )....
HI I am having trouble converting the NUS example into something that simply stores the BLE nus response to the peripheral into a variable rather than printing it to the UART...
Hello all,
I am developing on the nRF52840, and I am using the PCA10056/nRF52840-DK to assist in my understanding of the uploading process.
Currently, I am trying to get...
What is the reason Nordic dont want to provide yet dual mode solution - BR/EDR + BLE? - There are plenty of legacy BT devices on the market and the new BLE devices doesnt...
I am working on developing an application for nRF52833 DK (PCA10100) using nRF5 SDK_v17.1 and nRF_802.15.4 Radio driver v1.6. I am using the s122 Soft device on the device...
Hi all,
So I was following this guide for updating my firmware over BLE: https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/software/posts/ncs-dfu#dfu_over_bluetooth...
Mesh SDK 5.0, SoftDevice S140 v7.2.0, NRF52840, SEGGER ------------------------------------------------------------------------------------ Hello, My problem is that I can...
When i open the Toolchain on my mac it loads and put upp a crash page. i have already: restarted my mac, reintstalled and restarted but i get the same crash
The System...
Hi, I currently have a project with an nRF52832 chip using SDK 14.2, I would like to upgrade the project and change the chip to nRF5340. Is there a way to migrate the project...
Are there any examples showing use of the MQTT library using Bluetooth as the Link Layer? I see this on Zephyr's repo zephyr/subsys/net/l2/bluetooth at main · zephyrproject...
Here is a warning I get linking an application that uses nRF DM library 5/14] Linking C static library app\libapp.a [6/14] Linking C executable zephyr\zephyr_pre0.elf c:/toolchains...
