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
i use the hrs example to transmit the data to ios.
but i need to add an option to send back data (from ios to nrf51822). 10 bytes maximum .
how can i implement...
I would like to perform a test to confirm the receiving characteristics of the nRF52840. When I looked at the RF Performance Test Guidelines White Paper, I believe it said...
Hi,
We were testing MCUboot uisng nRF52 Dev Kit and ran into an issue that updated firmware in slot1 couldn't be booted:
Since we don't need bootloader upgradability,...
Hi,
I upgraded my nRF5340 Audio application from NCS v2.5.0 to NCS v2.7.0 to be able updating the network core.
I noticed that in NCS v2.7.0, the nRF5340 Audio application...
Hi,
I am currently developing a project using the nRF52810 as my controller, with SEGGER Embedded Studio (version 5.42a) and SDK version 17.0.2 as my development environment...
Hello and thanks for reading. I am working with the NRF5340DK and Zephyr (SDK 2.5.0).
As our project has grown, we can no longer fit all our code and MCU boot in the internal...
There are receivers and repeaters with nRF52832 mounted on the board.
When updating with DFU from iPad, a version check error occurs in the customer's environment.
The...
My lipo battery is at 3.86V and I measured 3.76V at VOUT2 which supplies the nRF52832. I just based the design in the example circuits in nPM1300 datasheet. I already reviewed...
Hi Team,
We are using nRF9160
We are provisioning our devices to nRF cloud for more then a year now with a script that create CSV and upload it to cloud during manufacturing...
Hello,
I'm using iphone 15 and nRF52840 board, working on Lesson 3 Exersise 1 solution. In the step 5 after reseting the board there is no logout info on the terminal. But...
HI
When working on the NVS sample on a nrf9160 DK , I noticed the option CONFIG_REBOOT=y
However, it is not clear to me why this option is selected in this sample and...
Hi,
I'm a bit confused regarding the DFU process for the nRF5340: Under what conditions would the interface between the application core and the network core change?
I...
I am using the Nordic Semiconductor Power Profiling Kit II to measure the interval time of a periodic activity of a target device by monitoring the power consumption and measuring...
Our system has SPI and I2C. Each of these communications works in isolation, as implemented in our program, for multiple transactions. When we try to include both we noted...
On p. 62, section "5.3.10.1 Device startup times" of nRF52805 Product Specification v1.4, the startup time of the nRF52805 is discussed as a function of the capacitance to...
Hello,
We use nrf-connect-sdk v1.9.1 (Zephyr v2.7 LTS)
We have a set of network devices. Both routers as sleepy-end-devices.
The sleepy-end-devices connect to the...
