Hi Guys,
since yesterday i am trying to get the DFU with Softdevice S110 (BLE) v7-alpha3 working but haven't succeeded yet. My process is the following:
s110_nrf51822_7...
Hi All,
i would like to know about
1) what is channel in nrf51288?
2) is there any mathematical relationship between channel no and pin no as in ble_app_hrs
example channel...
Hi,
I use UART bootloader SDK example(dfu_dual_bank_hci) to do update firmware on EK PCA10001 board,it can work ok.But i changed the HCI_SLIP_UART_RX_PIN_NUMBER and HCI_SLIP_UART_TX_PIN_NUMBER...
Hi. I have been trying get a notification through ANCS.
I have created an app which is made by modifying ble_app_ancs sample.
It works basically but there is one problem...
Hello,
I'm using the nrf51422 with 210 softdevice.
I'm trying to figure out a way for the receiving slave device to go to sleep when away from the master, but to wake...
To be able to upgrade FW through UART, a bootloader for nrf51822 is required in my project. I have tried out the example bootloader in SDK. But this example is using softdevice...
Hello,
we have a zephyr application on nRF52832 DK with nRF Connect for vscode
Before we added DFU support, we had a power consumption of 28 uA
After adding DFU support...
3 months ago Nordic stated the following
The S140 version 6.0.0 SoftDevice does not have full support for S=2 (500 kbps). The application cannot select S=2, so all packets...
Hi Nordic guys,
I'm developing with nrf5340, and meet some problem with writing external flash - nrf qspi flash.
I found it sometime failed in 'flash_area_write' and return...
Hi,
I'm using SDK17.02 on nRF52810, when my application have an error, it will log "fatal error" but never reset system. BTW, I'm not debugging and just watching the RTT...
I 'm developing a program (C# ) on PC for the nRF52840 dongle (pca10059) that is a RSSI scanner.
Scanning different BLE channels in the environment. The program is much...
Hi Sir,
We plan to test the WebUSB example under the below path:
/ncs/1.8.0/zephyr/samples/subsys/usb/webusb HW: nRF52840-DK When we compile, program and connect to the...
I bumped into some compilation errors regarding PRS box4, when I tried to remove UART from an example.
I saw that PRS is "Peripheral Resource Sharing", but it looks like...
I am working on nRF Connect SDK 3,9.3 version. One day a dailog to update appeared. I clicked to update while SES was also opened and I was working on a project. Suddenly...
Hi,
I am working on a firmware and have added custom services to HRS example on SDK 17. I want to know if its possible to add BLE multiperipheral capability to my device...
I don't have enough pins to dedicate a SPI bus to the nRF21540.
In the webinar I attended I believe I heard that the SPI bus is not supported by the current SDK anyway,...
Hello everyone,
This was discussed before, elsewhere ( link) , however, it is meant for the "nRF51422 chip " and I need to resolve some other points too ...
it is necessary...
Hi,
I am working on the sample DFU OTA project as recommended below,
https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/software/posts/ncs-dfu?CommentId=3cb5df69...
I am developing an applicaiton to run on the app core of an nRF5340, and I have mcuboot enabled for the purposes of handling DFU.
I have recently implemented signing the...
Hello, I am having a problem with the development on a custon board. During system-off I wake up the chip with nrf_gpio_cfg_sense_input function on PIN 5. The chip wakes up...
