Ok so here is the issue. I was trying to build a simple application which is described in the tutorial for characters. After building an advertisement and understanding the...
I was working with IAR and SDK10.0 before. For some reason I have to transfer my project to Keil and SDK9.0. My program worked well for the old settings. While keeps got NRF_ERROR_SOC_NVIC_INTERRUPT_NOT_AVAILABLE...
Currently we are considering whether we should use external Flash Memory or NRF52 Internal Flash.
External Flash memory has a lot of drawback in comparsion with internal...
Suppose there are 10 BLE peripherals in a room and one BLE Central,then is there any way i can get the list of available peripherals[name or id.. etc]?
I am using NRF5182...
I am using SDK_11 s130 on nrf51-dk. When err_code is any value other than NRF_SUCCESS, APP_ERROR_CHECK(err_code) will cause nRF51-dk board to reset. How can one get APP_ERROR_CHECK...
Hello All,
I have problem with ble_app_uart which are not support DFU services.
When I am implement both services device will not advertise. and when ble_nus uninitialized...
[symptom]
I want to update my application/bootloader/softdevice by DFU.
Steps are shown below.
bootloder/softdevice update
if 1 step is done, application update...
hi support team，
customer have one problem that saadc is high rate sample at about 800hz, it runs ok, but after ble connection and send data to device from mobile device...
Hi , My application works on ncs v1.3.0, and now I need to upgrade the SDK to upgrade the application to work on ncs v1.5.1. I have completed the application development on...
Hi,
I am developing a PCB with the nrf52840 chip. The chip is implemented as described in the datasheet ( Circuit configuration no. 6 for QIAA aQFN73 ), using the files...
We are encountering a very strange situation. We have two custom PCBs (PCB1 and PCB2) both with an NRF52832. We were able to program both PCBs (multiple times) with the JLink...
Hi
I'm trying to file open and write for logging temperature data and others on nRF52840.
I successfully open, read and write on SD card or flash in nRF52840.
I also...
I am looking for technical support on Nordic Chip NRF52805 chip recommended footprint – BGA pad size.
Based on the application note on WLCSP Package guidelines from Nordic...
I'm moving from SDK 1.5.1 to 1.6.1 and when I recreate the project using the new version I get;
C:/Users/randall.philipson/kodiak_core_iot_zephyr/core_iot/prj.conf:88...
Hi,
I'm using nRF Sniffer as a development/debugging tool - and it's great and it's very convenient; But now I have some unusual requirements - to sniff 2 or more connections...
hi，
We use the IAR development environment，We will use like the following GCC compilation parameters ，What are their options in IAR
SP -fstack-protector RELRO -Wl,-z,relro...
Hi,
I am looking at the 802.15.4g specification which is used by Wi-SUN alliance. It uses a PHY that is different from the standard 802.15.4 that is available in all nordic...
Dear nordic
I heard nrf5340 can support LE audio.
However, I don't find LE audio contents in nrf5340 SDK 17 version.
So, I hope you announce me about LE audio Issue...
Hi,
Has anyone integrated an nrf52 DKboard with BG95? I’m having a trouble in the integration. Sending the “AT” over uart and get an “OK”. I’ve translated the uart voltage...
Hi Team,
I am expecting 5.8 mA during advertising as per the PS of nrf52810, but I am observing around 8 mA. SDK used - 17.0.2
Device is consuming 2 mA when CPU is running...
Hi,
I have a question on nRF9160 FOTA / MCUboot:
I set up an Amazon S3 bucket, and have gotten the http_application_update sample to download application firmware from...
Hi,
We are using nRF52810 with SDK14.2 to make a HID device.Our device will be automatically bound after connecting to the computer, how can we know our device is bonded...
