I'm looking for a good firmware engineer that can take my current firmware and add the buttonless DFU to it. I currently use the Keil environment but am open to switching...
I am working on PCA10040 board using Keil u5 debugger (V5.23.0.0, JLink setup). After accepting the continuous firmware update requests I get the error message "Missing core...
Hi,
I have just started using a nRF52840 PDK board with the purpose to verify BT 5.0 features. I am completely beginner working with nRF boards or nRF SDK. Anyways, I downloaded...
I have a USB host capable Android device running CentOS via Linux Deploy and everything is working perfectly except i'm unable to connect to my USB nRF24LU1+ Crazyradio PA...
Hi,
I am using multiperipheral mode in ble_app_hrs using the ble_app_multiperipheral example taking the functions on_connected and on_disconnected while connect and disconnect...
Hi,
I'm using nRF52810 on SDKv14.2 and I have changed the bootloader from 52832 to work for 52810. I could do OTA now. I found that the bootloader there is no timeout when...
Is there a way around the issue where bluetooth communication acting as a pass-though terminates the packet whenever null character is found in the packet.
SDK: nRF5_SDK_12...
hello,
I am using SDK v15.2.0,s140,pca100056. In my custom application I am using 3 SPI, RTC, timers, USBD, etc.
Actually during the development stage I have used DEBUG...
Hello,
I am trying to understand the working of BLE Mesh network and have the following question.
Is it possible to make phone as Proxy as well as Provisioner? BLE...
We are planning to build a product based on nRF52811 SoC, which is Bluetooth 5.1 and has AOA and AOD features. Unfortunately, Nordic's hasn't released any new supporting Library...
Hello
my setup is a nrf52840, the sdk15.3, Softdevice s140.
I'm running an application with freertos and wdt and have the openbootloader and s140 also flashed.
- if...
Hi,
I have an application which has 2 services and 3 characteristics. I want to keep the value of characteristics when the characteristic value changed. I tried FDS and...
Hi everyone!
I have recently implemented USB CDC on a custom NRF52840 device with SDK 15.0 and got it to work with Windows, Mac, and Linux OS. However, when I try it on...
Hi Everyone,
I am using nRF52832 with SDK v14.2 and SD v5.0.0 on a custom chip.
I want to advertise 2 custom UUID (DFU and NUS) and i wanted to know the correct way to...
I am getting the below error message when I try to repair the device.
peer_manager_handler: Connection security failed: role: Peripheral, conn_handle: 0x0, procedure: Bonding...
Hello.
After connection establishing i would like to doscover services.
I read here:
https://stackoverflow.com/questions/41434555/onservicesdiscovered-never-called...
I've played with the Generic OnOff Model Server in a mesh network. It seems like the way state of whether the device is on or off is communicated is through an access message...
Hi guys.
I was porting the project from nRF52832 to nRF52810 when I get the following message:
"When using s112, NRF_SDH_BLE_CENTRAL_LINK_COUNT must be 0."
After searching...
This is in continuation to the previous question I asked which is linked here: https://devzone.nordicsemi.com/f/nordic-q-a/52575/making-a-ble-ibeacon-with-gap-gatt-profiles...
Hello,
I have used for my application the reference design of NRF52832.
The connector MURATA MM8130-2600 is used to have the choice between the PCB antenna and an external...
I have refer to this topic for setup multilink with NUS. https://devzone.nordicsemi.com/f/nordic-q-a/18804/mismatch-between-connection-handles-in-ble_nus
But, i met a wrong...
Hi Nordic,
While testing USB CDC example with nRF 15.3.0 in PDK board, I see USB is not recognized. I have gone through the same issue posted in Forum. Is it the issue with...
