I am trying to create an nRF8001 based application that will broadcast battery levels (pipes broadcast, set), and give out temperature data (pipe indicate - TX_ACK) to connected...
Hi,
I'm using redbearlab's nrf51822 board. It is a arduino compatible board and hence it is using 0,1 (mapped to 9 and 11 for nrf51822). How do I make printf print to this...
An external PA/LNA is used to extend range of nRF51822, and S110 is used for BLE, How to switch between PA and LNA? and how to disable PA/LNA when there isn't transceiving...
Hi...
Can anybody help me to run ble_peripheral example (ble_app_hrs for S130). I have build and load the code successfully but cant see the advertisement. But while debugging...
I am working with the nRF8001, and I'd like to create a services.h file that will let me broadcast battery level and as well as allow temperature to be read by a peer.
...
Hi We have an application where we what to read i2c sensor data over the air to an iPhone. We've taken ble_app_uart_S130 project and grafted in some twi_hardware code. There...
I am interested in the S130 ability to hold 3 central -> peripheral links over BLE, and am looking for some evidence that this has been accomplished with extremely low-power...
Hello!
I'm new to Nordic Semiconductor and currently developing a project for which I need support regarding the nRF9151 DK . Before placing an order, I would like some...
nrf modem: 1.3.4
sdk: 2.3.0
Custom board.
We have an asset tracker that caches events when out of connectivity zone. We can accumulate 10-100 messages depending upon...
Hi there,
I am trying to interface at25xe321d with QSPI but it always end up returning zeros. Please find attached code and dts file for reference. Thanks Moh
Hi,
I am working on a sensor device that requires very accurate timing on the sensing and sensor signal algorithm side. This device needs a low latency and low jitter radio...
Hello Everyone,
I try to develop Nuvoton + NRF24L01 SPI communicate each other. And I don't understand why MISO bus has 0x0E after I send Write_Command 0x20?
void NRF24_AdressTX...
Using FreeRTOS and SDK 15.3 on nRF52840 and SES, SD 140
I'm following along with the NUS example project in this particular release and have a problem I'm a little stumped...
Hi,
I’m facing an issue with RTT logging on my nRF52840 using NCS 2.6.0. I’m trying to log output from the B0 bootloader, but so far, I’m only able to capture logs from...
Hi ,
I am trying to implemenent DFU on nRF52840. Aim is to store new image to slot on QSPI external flash but it seems like nothing is sored on slot 1 as when I upload...
Hi, I am trying to set my acqtime different to the max value. And the build throws an error unless i set it to ACQTIME_MAX.
It appears in the header file it needs some other...
We are trying to add CarbonDioxideConcentration cluster in matter. we are able to add temperature and humidity clusters and values which are updated are getting read in chip...
Hi,
We are currently in the research and development phase for a new line of IoT devices designed to work over the Matter protocol. After thorough evaluation, we found the...
Hello,
I'm trying to run the BLE LTE sample following this guide on an nRF9160 DK. I get the following error:
[00:00:04.942,413] <inf> nrf_cloud_info: Modem FW: mfw_nrf9160_1...
We are in the process of integrating the Nordic nRF Mesh SDK version 3.3.3 into our Java-based application.
The devices we are working with are pre-configured BLE mesh devices...
The Nordic Thingy:91X was initially unable to connect using certain SIMs (e.g., Airtel IoT) due to lack of NB-IoT support or no signal.
After switching to a Jio NB-IoT...
Hello,
I have recently upgraded from v2.9 to v3.0.1 and have noticed that the mesh security has changed from CONFIG_BT_MESH_USES_TINYCRYPT to CONFIG_BT_MESH_USES_MBEDTLS_PSA...
