I was working with IAR and SDK10.0 before. For some reason I have to transfer my project to Keil and SDK9.0. My program worked well for the old settings. While keeps got NRF_ERROR_SOC_NVIC_INTERRUPT_NOT_AVAILABLE...
Currently we are considering whether we should use external Flash Memory or NRF52 Internal Flash.
External Flash memory has a lot of drawback in comparsion with internal...
Suppose there are 10 BLE peripherals in a room and one BLE Central,then is there any way i can get the list of available peripherals[name or id.. etc]?
I am using NRF5182...
I am using SDK_11 s130 on nrf51-dk. When err_code is any value other than NRF_SUCCESS, APP_ERROR_CHECK(err_code) will cause nRF51-dk board to reset. How can one get APP_ERROR_CHECK...
Hello All,
I have problem with ble_app_uart which are not support DFU services.
When I am implement both services device will not advertise. and when ble_nus uninitialized...
[symptom]
I want to update my application/bootloader/softdevice by DFU.
Steps are shown below.
bootloder/softdevice update
if 1 step is done, application update...
Dear Developer Zone,
I am new to ANT and am looking for someone to help me to setup an example 15 channel (14 devices) ANT network using the S332 soft-device to test communication...
Hi, I'm enthusiast of nrf5340 DK. BUT: in the samples I'm not able to find some viable openamp (other ipc seems to have the same problem) example. I am looking for a way to...
To the kind Nordic support team,
I have got a nRF52833 based Raytac module I'm using to develop before using a custom board.
I'm using Microsoft Bluetooth Virtual Sniffer...
Dear Hardware Application Engineer,
We are using nRF ASICs for our IoT products for the past two years.
In nRF52x series products, forex. nRF52840, there is a power supply...
When I do a DFU on my device (nrf52832 with Zephyr) using nrfConnect, the update is successful, but I get a message in the log stating "Length of data to send exceeds MTU...
Hi Nordic,
I am using the Raytac module with the nrf52840 inside, I have set my hardware as mode of Reg0 DC/DC enabled. Which disconnected the VDD and VDDH. Also I have...
Hello,
We need to use the RX TX on TTL level. That is possible with the nRF24L02 chip, as fa as I can understand from the datasheet. But we also need to use 8 bits, even...
Hello,
I am using nrf52840(nRF5 SDK v15.2.0). armgcc compiler, softdevice s140 hex, and application + OTA bootloader combined hex file.
in my application, I have some...
Hi,
We're developing with Zephyr OS on nrf9160 and recently added SD Card support. We build our application also for qemu_x86 for testing purposes and would like to add...
Hi!
Hope you are doing well!
I was wondering if we can use a normal characteristic to do the buttonless DFU (i.e. transmit all .hex file through that normal characteristic...
Hi, I have a few questions related to extended advertising. I am trying to receive extended advertisement sent from an nRF52832 with an ios device. The Softdevice used is...
Hello!
I have the Serial LTE code running on an NRF9160 DK and sending AT commands to publish data to MQTT broker.
It happens sometimes that the NRF9160 looses network...
I want to verify below configuration can operate or not in bluetooth ?
Fitness tracker is preset in connected mode. Broadcast mode can be selected as fitness tacker have...
We have been tracking down the source of excessive power consumption that we have been seeing with the nRF52840. Our application is spending the vast majority of it's time...
Hello,
I am following a tutorial about writing a custom ble service on the NordicPlayground Github:
https://github.com/NordicPlayground/nRF5x-custom-ble-service-tutorial...
