I would like to source a compact BLE board to act as a lock controller developed with with a matching transceiver for use in a fob and an app.
It would toggle the pio and...
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...
Hello everyone, I am working on an app where we use I2S driver for ws2812 LED strip to signalize status of our app. When I try to signalize status while starting BLE and starts...
Hi,
I'm using Zephyr controller instead of Nordic's Softdevice to use the DTM HCI feature in the Zephyr controller. Before switching to Zephyr controller, the application...
I want to be able to select the Network Coordinator Zigbee channel based on some GPIOs state (switches).
Is there any api function to set CONFIG_ZIGBEE_CHANNEL at runtime...
I am use sample "Bluetooth: Peripheral HR" as the base app
and added these settings to `prj.conf` on both central and peripheral sides
but I still got the...
Hello everyone, currently I am writing a program to read the SCD41(I2C) sensor and then use BLE to transmit information. With a separate program in twi_sensor, I see that...
Hello nRF team. Is there any different bewteen passing AT command and directly calling the Modem lbraries APIs(from nRF Connect SDK v2.5.2) to control the modem? For example...
Currently our product shipped with SD132 7.0.1, and bootloader/dfu compiled with SDK 16.0.0
We are testing update the bootloader on production devices, and want know how...
Hi Team, I am trying to do DTM test in NRF 52840 using Zephyr- os .The DTM code is working fine on my dev kit ( NRF 52832).I compiled DTM code for NRF 52840 and changed the...
Hi,
I have a problem with sending over NB-IoT to a cloud service. I have found that the helt of my messages only arrive in the AWS cloud and it seems like the modem also...
Hi Support Team
We use ncs to develop nRF52840 application and want to know how many low power mode do ncs have and how to enter these low power mode.We want the nRF52840...
Hello,
We are searching for a board that supports Angle of Arrival(AOA) and Angle of Departure (AOD) for conducted mode radio testing.We need a board euipped with an antenna...
Dear Nordic team
I have the following code for testing the SPIM function of nRF52832.
NRF_SPIM1->EVENTS_END = 0U; NRF_SPIM1->ENABLE = 0; NRF_SPIM1->ENABLE = (SPIM_ENABLE_ENABLE_Enabled...
Hi Nordic .
We are developing an application with nRF5340. In this application, we need to use the SPI Slave feature. According to the documentation, there isn't a clear...
Hi everybody I'm using sample bluetooth peripheral with sdk v2.6.1 and toolchain v2.6.1 to load with nrf5340 but it doesn't seem to build, I see the library has changed from...
Hi,
I am looking into adding BLE OTA firmware update functionality and started by exploring the example provided in Nordic SDK (SDK v16.0.0) while following the documentation...
