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...
Hello,
i am working with the Enhanced ShockBurst proprietary protocol and i am wondering where I can find the sources of this protocol, so that I can do some changes. ...
Hello,
I am trying edit and compile mcuboot and ultimately upload to the nrf9160.
To do so I am loading the mcuboot project using CmakeLists.txt at v1.2.0\bootloader\mcuboot...
Because the nRF52840 consumes an additional 1mA when QSPI is activated, Nordic has previously recommended deactivating QSPI when not in use, which in practice means deactivating...
Hello DevZone,
Perhip: PCA10040 SDK 15.0.0, SD 6.0.0
Central: PCA10056 SDK 15.0.0, SD 6.0.0
I am working on a BLE project and we need to make sure our link is secured...
Hi,
I am building an application for Thingy:91, currently using SDK 1.3.0. The application is supposed to collect data using BLE and forward it with LTE to the MQTT broker...
Hi,
I wanted to read all the android notification using an embedded BLE device..
I have gone through BLE_ANS example which is in nRF51 SDK, All i want is to implement...
Hi, I'm working with nRF52840DK. I need to run in Direct Test Mode, and to see RSSI & PER. I tried nRF Connect - Direct Test Mode, but it shows only the number of received...
Hi engineers,
I want to transplant demo "usbd_audio" from pca10056 to pca10100, what should I do?
I found a relevant ticket said that
Change board config.
Change...
Hello DevZone,
For a project I'm using the TAG-4 NFC writeable NDEF message example in my SDK and I had a question if this message is always stored in flash or if it is...
I have two nRF5340PDK, both of which would have worked normally. Then I accidentally download the firmware of 52840 version into nRF5340PDK by GProgrammer, which made them...
Hi,
How can I know whether the BLE link between my nrf52840 device and the pc (while connecting via NFC) or the mobile, is configured as a half duplex or a full duplex...
Dear,
I am trying to get secure serial DFU working on our custom board, which is connected to another controller through 2x UART(P0.02, P0.03, P0.30, P0.31) without HWFC...
Hi, I am developing a central application that should get data from a single or even multiple primary services with multiple characteristics in Zephyr. I am using the central_ht...
I'm trying to build the light switch example. I have downloaded the nRF5 SDK for Mesh v4.0.0 and the nRF5 SDK v16.0.0, and place those 2 extracted folders in the same folder...
It works when I use I2C_2 to communicateon nrf9160. The register value is successfully accessed when i2C_reg_write_byte() is called.
9160dk_9160ns.overlay:
I want...
I am trying to use peripheral/spis as a reference for configuring my nRF52840 DK as a slave. The SPI clock frequency is 1 MHz. The SPI master is another micro-controller....
