Hello,In normal condition, I use UART,pwm,spi an so on.Now I want to clear the configuration, and enter System ON mode.But I don't want to system reset.
How should I do...
Hi, everyone~
My goal is to collect data from 4 sensors simultaneously using iPhone.
Now, my testing code for sensor nodes is working fine. It was built based on the...
I am an android developer and I am using your nRF Master Control Panel (BLE) product as published on Google play. Below is the link to the app:
play.google.com/.../details...
I want to build a USB dongle, so I purchased the nrf24lu1+ development kit. However, in order to program the target board, it would seem that I need the nrfgo. Is this correct...
Hi Nordic,
I would like to re/program my device using a OTA BLE Bootloader but i don't want others to copy my firmware or at least make it very hard. As far as i know there...
After modifying the ancs example to remove the data and control points, the event_connect() subfunction in ble_ancs_c.c gets called immediatly upon a connection to a master...
Hi all,
I am using two nrf52840 boards and a Light-Switch example included in the mesh SDK. I want to observe packages sent by the client and packages arriving at the server...
SDK: NCS 1.4.0
board: nRF9160-DK
sample: lwm2m_client
Question:
I am testing SERCOMM module and nRF9160-DK, but there is difference in registration procedure .
When...
Hello, I migrated codes that I believed to be relevant to the UART output to a new project, namely the uart_init function and others, and it worked in main.c, which is where...
I am trying to use the connectivity firmware with an NRF52840 dongle to communicate with an nRF52840-dk through the nordic UART service, but I am unable to use the pc_ble_py...
Hello,
I am curently working on project with a nrf9160. I will use the nrf9160 as modem controled by a nrf52840 and command AT. I will send data true GSM every 12 hours...
Hi, This is the second time posting this issue. Using nRF9160 dk with nRF Connect SDK v1.3.1 with zepyhr v2.3.0-rc1-ncs2. I tried the BME280 sample from zephyr which gives...
Hi,
I connect the nRF52820 and other devices with UART and communicate with the baud rate of 38400bps.
I know that the transfer error rate is different for each baud...
I have two tasks and I want to run those tasks one after the other.
currently when I comment on one of the task, the firmware running without any error.
if run those two...
I have been unsuccessful attempting to perform an FDS write or update WITHIN the DFU Event handler... the update or write never completes (no FDS_EVT_WRITE or FDS_EVT_UPDATE...
Hi,
I am using NRF5340DK, and I want to define P0.20 as my SPI MOSI pin.
However, this pin is pre-defined by Zephyr as uart0 tx pin, in zephyr.dts:
Everytime I reset...
Hello,
Our product has two pieces of information that must be programmed during production: a shared secret key (128 bits) and a public, unique device identifier, also 128...
Hi guys:
I flashed the ble_app_uart(SDK-location\nRF5_SDK_15.0.0_a53641a\nRF5_SDK_15.0.0_a53641a\examples\ble_peripheral\ble_app_uart.),
When I pressed button1, there...
Dear all,
I'm trying to modify ble_central_uart (SDK16) to connect two peripherals. I've achieved the connection and been able to print receiving data via UART.
But...
Hi All,
I am NEW to Nordic Devices and I want to try to learn as much as I can.
I have bought a startup Dev Board to learn my skills with: E104-BT5032A-TB E104-BT5032A...
