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...
Hello,
I've built a small BLE-device based on the nrf8001.
With my Iphone I can discover this device and I am able to connect to it and listen to notifications of the...
Hi
When using external JLINK to download programs to 52840DK board, how should power supply, or how should configuration; What problems should you pay attention to when...
Hi there,
I found a ticket that involves the ticker and mayfly documentation, but the link mentioned in the answer was lost.
devzone.nordicsemi.com/.../is-there-tutorials...
I understand that this flag is for advertising in low duty cycle, however, how are the actual parameters (i.e., advertising interval) defined for this mode?
Hello there,
I am trying to work with the sample application named "radio test" for performing FCC testing with our hardware. However, I am not able to successfully build...
Hello,
I am using nRF Connect SDK 1.8.0 on the nRF52840. I want to limit the amount of time that a peripheral can connect to my central 52840. On connection start I initiate...
I have a BT app on an IPad. I can connect to the the 52840 dev board fine. I tell the iPad app to disconnect and it does.
nRF52840 dev board disconnects. When I try to connect...
I'm on Mac OS X Montery v12.5.1 (latest) on an Apple Silicon MacBook Pro, M1 Max, and I've installed 'Connect for Desktop' v3.11.1 and connected my nRF82833 DK board via USB...
Hi,
I am using two Nordic boards running custom client and server models. The board running custom client model is sending 138bytes of data, which is being received by the...
What is the canonical way to get a custom nRF52-based board into Nordic Connect SDK and/or Zephyr? We have developed a couple of custom evaluation boards for nRF52820, nRF52833...
Hi,
my setup Central is a nodejs app using pc-ble-driver-js Our peripheral is nrf52840 I read the examples and they help me a lot so thanks! Currently when I try to read...
Hi, I upgraded my toolchain from xpack-arm-gnu-toolchain (11.2.1) to xpack-arm-gnu-toolchain(11.3.1).
I'm developing firmware using Eclipse CDT, Windows Build Tools and...
Currently it is impossible to specify your own HTTP host header in the SLM-application nRFConnectSDK. The host header is appended automatically by Zephyr by using the host...
Hi all, I am trying to get characteristics value by caching the characteristic instance id. Currently I am using PC-BLE-DRIVER in our central(typeScript) to read characteristic...
I am working on nRF5340 DK Here Blinky sample program in running successfully LED is blinking. while running HELLO WORLD sample program its shows no error but its not connecting...
Hello,
when switching from 1.8.0 to v1.9.1 release unfortunately modem delta update fails. I have also tried with v2.0.2 but without success. I am trying to update the...
