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 tried to send data from ios 7 via tx_characteristics(like in UART example) but received error:
didWriteValueForCharacteristic 2A38 error = Error Domain=CBErrorDomain...
I have been trying for a few days now to get my environment setup for development with the nRF51822. Since there is no official configuration for the Mac w/ Eclipse I have...
Apologies if this has been asked before but did search for 'format' in faq and got nothing.
I have been answering to questions.
In my answer I place hard empty lines....
Hi
i use nrf51822 s110 "hrs" example to transmit the data to ios.
I need to add an option to send back some data (from ios to nrf51822). 10 bytes maximum .
how can i implement...
Hi all,
I am developing an application for a custom board using the nRF52840. I need to use the reset pin (P0.18) as a regular GPIO, configured as an input with an associated...
Hi all,
Currently our team is trying to implement a bluetooth mesh sensor network. We have started testing and experimenting with the mesh interface by trying to follow...
Hello, I am working on an application where large amount of data are being stored onto a NOR flash. The flash is a W25Q02JV with 2Gb of storage, running little FS. My application...
I have a BME688 connected to a NRF52840DK and I cannot get a working I2C communication using Zephyr. Below are all sources:
app.overlay
main.c
prj.conf
I was...
Hi,
I'm seeing a slow and odd scanning behaviour since I updated my toolchain and NCS to 2.6.1.
To my setup:
I have two NRF52840, one acting as peripheral, the other...
Hi.
I am trying to disable the RESET pin (P0.21) on the nRF52810 microcontroller (custom board) and set it up as a normal I/O pin.
I'm using the SDK v2.6.0.
I don't...
Hi,
I developing an Hearing aid accessory with nrf5340 audio and STM32.
I do not have external flash so I need to use the nrf5340 internal flash.
I'm using the 2.5.0...
Hi, my device is central device( Central UART ) and I couldn't get stable pairing with peripheral device with display which provides passkey code. The scenario: 1. From the...
Hello,
I am evaluating the nRF9161 and nRF9151 and have a few questions.
1. In regard to modem FOTA delta firmware updates, where is the delta file stored in both Serial...
Hi, I tested the TCP client AT command in nrf9160DK, I flashed the ncs v2.5.1 example of serial_lte_modem firmware on the board.
I send the command as below list:
AT#XSOCKET...
I have bought an nrf9161-dk and following the documentation, I was installing the asset tracker using nrf-desktop v.4.4.1 (because v.5.0 crashes everytime I open it in full...
I am running into a recurring issue with attempting to connect to a nRF52840DK advertising using extended advertising from iOS devices. Connections repeatedly fail to establish...
this works well with an Apple 11-13, but on 14+ Apple has removed the second antenna from the phone, so it cannot do ranging natively.
the AR approach does not work for...
Hello,
I have a custom board running as a low power node, consuming around 17uA during sleep. When I have messages back and forth, the node goes back to sleep as usual....
hardware:nrf5340+npm1300
software:ncs 2.5.1
hi professor,
If I just connect VBUS, The npm1300 will reset when I read bulk register. If I connect vbat and vbus, read...