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...
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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...
Hi
I use ble_app_hrs_rscs_relay example with sdk12
and when the APP_ADV_TIMEOUT_IN_SECONDS is reach the nrf52 stop advertising but the on_adv_evt has no BLE_ADV_EVT_IDLE...
Recently I had some strange bugs in few production devices. I inspected newer device markings and they look a bit different:
Pin 1 marking is square not circle.
Build...
Is it safe to use a larger capacitor on the DEC4 pin when using the internal LDO only configuration? So instead of 1.0uF say 4.7uF? Just trying to remove one line item on...
Hi, I need to make a BLE system which sends ADC values from a chip to a receiver kit.
The example most closely resembling this functionality seemed to be the heart rate...
Hi!,
UART works fine with nrf-ble-tutorial-characteristic-CompletedCode in my nRF51-DK but I'm trying to implement in my application but not works.
These are my includes...
Hi,
I am using nordic nrf51822 ble device and I am using bluzDK-firmware from
github.com/.../bluzDK-firmware
I want to add passkey in this firmware. Please help...
My shell msg: Cannot connect to any nRF device. Please make sure a device is connected to the debugger and supplied.
i use :nrfjprog --log
log file:
nrfjprog -e ...
Hi,
My target is to create prototype of ANT application with the continuous scan mode. The application works as ANT slave. It is expected to monitor the message boardcast...
Hi,
I am using arduino to sample sensor and it sends out the value to the digital pin. I want to read this digital value using nrf51dk. Is there any example using digital...
Hi Nordic Tech support team,
I have some questions about nrf51822 dfu OTA.
Nrf51822 application code can't be more than 144K，however ，my application code have 196K because...
we follow the nRF51_Series_Reference_manual v3.0, set the master SPI clock to 8M. but found when in mode 0, the MOSI change near at SCLK rise edge, not in fall edge.
our...
This should have been a very simple question. I don't want to use CTS/RTS flow control signals with my UART-USB-converter ("FTDI chip"). For that case, the document says ...
