Hi all,
I'm working with the nrf51422 and the nrf51822 and I was wondering what the current status of the over the air DFU system is.
I'm using SDK 6.0 and I managed...
nRF24l01+ at a transmitter module one time successful transmission show & after 1 sec failed also . if any doing programming with atmega32 ,please send code for TX & RX ....
Hello,
can the radio notification and radio disable APIs be used to use the radio hardware from the application layer?
Background of my question is, that I have an application...
Hi,
I am using central s120 with peripheral s110. The connection to the peripheral is depending on the name advertised by the peripheral.
When connection is done, the...
Hello,
I am trying to ecrypt some data in order to send some data encrypted in the MINOR and MAJOR adverts of the device.
I used this code to ecrypt the data ( this is...
Hi,
i use anRF51822 with soft device 7.
I run the UART app on my iPhone 4s with ios7 and on the nrf51822 board the ble_app_uart with keil uVision5.
Both devices connected...
Hello,
I upgraded nRFgo Studio software to version 1.17.0. Installation goes OK but the application crashes every time I try to launch it after installation process.. Then...
Hi Nordic DevZone Community,
I am working on a project using the Zephyr RTOS with an nRF52833 series board, and I am trying to interface with an SSD1306 OLED display via...
I have a device with a programmable output pulse width for its data ready signal. I need to be able to reliable receive the pulse so I don't miss any interrupts, and I'd like...
Hi everyone,
We are using nRF52832, S132 with nRF5_SDK_17.1.0_ddde560 SDK. Our application collects data from a sensor via I2C and then sends this data to a smartphone via...
Hello,
We are doing some Wi-Fi connection tests on our custom board equipped with the nRF5340 and nRF7002 chips, and at some point during our tests, we encountered a strange...
Hello,
I found the GPIO P0 menu in the peripherals view:
Tried to change the value with the tool (set to output) and manually (changing the register value from 00A00000...
Dear all:
AFAIK, DAC contains the device's identity information and the manufacturer's signature.
On the other hand, The private key is used to generate the manufacturer...
Hello, I have created a custom board with the nrf52840 QFAA and have already flashed it successfully. I do the flashing and debugging with the nrf52840dk. Now I have written...
I see a number of manufacturers offering modules with this combination of silicon, e.g. MS24SF1 from MineW. (Indeed, MineW's press release for this part says " Semtech and...
Hi,
I can successfully start commissioning role when I use cli and the leader gets the commissioner active state. But when I try the same using API all, the leader gets...
Hi,
I am trying a network joiner session from the API. First I do a factory reset to clear any previous network data in memory. However when I run the following code, it...
My project needs to enable Litlefs to read files in the bootloader. I added it in the configuration file of mcuboot
But when these errors occur ，I can't find the reason...
Hi,
We have one customer having two CoAP hosts and some CoAP clients in the form of wireless sensors. The sensors are paired to a single host. The pairing is actually in...
Hello,
I have the following setup where I am trying to access a function in nrfx_spim.c (red box) from the file mm101_drive.c (green box).
However this function is...
