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,
I'm developing with Segger and nRF52832.
I'm writing a code that makes two tasks into RTOS and sends data to BLE after I2C communication and SPI communication respectively...
Hi, I am using NRF5340 and I want to connect it with a 128x64 oled display with the I2C protocol (Scl, Sda, Vcc, Gnd), I have been trying to connect it for more than a week...
I want to interface 4 Digit Seven Segment display to nRF52840 Dongle and display the data(number) , which is received by it through Mesh protocol. I have successfully implemented...
Hi, I'm running a DFU ble_app_buttonless_dfu on nRF52833. Unfornately, my board is not supported it use pca10100. SDK 16 only supports pca10056 and 10040. I have used pca10056...
I have nRF52832 with factory reseted FW.
I need to make 52832 enter bootloader mode without pressing button. By just RPI4 PIN control program.
Planning PIN connection...
Hello Community!
I have an nRF52840 DK and the Segger Embedded Studio. I have Open nRF Connect SDK Project... and chosen serial_lte_modem. I build the solution modifying...
New design and I have a weird behaviour on the low voltage output of the internal LDO for CPU .
I have monitored DEC1 voltage on scope
Thats all the supply pins...
i am working with s140 on nRF-52840 and i send the data with sd_ble_gatts_hvx() and notification on custom service but the length of transmitted data always = 501 even if...
I'm attempting to check out the bootloader under the nRF Connect SDK 2.0.0. This is critical for us to be able to move off of nRF5. I am starting with the smp_srv sample,...
I would need some help undestanding zephyr bootloader compatibility and west sign options. The issue I have is as follows:
I have an old project based on Zephyr RTOS v2...
Hello Devzone,
Working with nRF9160 SICA B1A system in package, and Nordic's ncs v1.6.1 (Zephyr RTOS 2.6.0) I recently observe that a device tree board setting i2c instance...
i have a problem while i am using my phone to connect to custom service i mange to send and receive the data correctly but when i used nRF-connect for desktop the value of...
I have read the other threads regarding this, but doesn't appear to work.
I have noticed on my nRF52840 DK that P20 has a different pinout
So I have tried an assortment...
I have to implement a connection from my central device to another device with a specific name.
When I use the ble_app_blinky_c example everything works fine, BUT my central...
