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...
Hi,
I have setup TWI peripheral for async transfers via IRQ and callback. After firing the transfer operation, I feel uneasy about having no control until the interrupt...
Hi
I need to certify a product in FCC and they sent us what they want. Radio_test_example is basically what I need, but the problem is that I'm using SoftDevice 110 and...
I was working with the buttonless DFU service that requires bonds and I was able to update my firmware just fine. Then I added Just Works OOB pairing using the nfc_ble_pair_lib...
Hello,
I am in big problem, just couple of months ago i managed to run dfu over BLE mesh. Even now its working in windows platform but for some strange reason its not working...
Hi,
I use dongles with custom application that combines Thread and CDC ACM. The application works fine, but after restarting PC several dongles with this application stopped...
Hi,
I have a smartwatch that has a nrf52832 chip inside. It firmware runs on S132 SoftDevice ver 2.0.1 and has an OTA bootloader which supposingly allows me to upload firmware...
I am evaluating the nRF5284 SDK 15 Module in HCI mode. I am trying to scan Extended advertise when: 1.Extended non connectable non scannable advertising, Primary_Advertising_PHY...
Hi,
I have just purchased a nRF52840 usb dongle ( https://www.mouser.in/ProductDetail/Nordic-Semiconductor/nRF52840-Dongle?qs=gTYE2QTfZfTbdrOaMHWEZg==) .
I would like...
Hello, I am a beginner and I just got a Raytac "MDBT50Q" bluetooth 5 module based of nRF52840 Soc.MDBT50Q does not come with a builtin frimware to respond to AT-commands.Can...
Hello, i have this problem with DFU, in Mesh SDK v3.0, i am using PCA10040.
this is my boodloader_config_default.json
and i am using this for make the pkg.
and...
Hi!
For our development purposes I am implementing NRFUTIL 0.3 for mesh on Android/Java, migrating it from Python code, via UART/Serial, for DFU purposes
It looks like...
Hello,
I am having difficulty using a single TWI to support a DAC (MCP4725) and IMU (BNO055).
I am using nRF52 DK, and SDK 14.3 with the SEGGER IDE. The DAC is running...
Hi,
I am trying to run lte_ble_gateway sample on nrf9160 DK, but in debug I can not catch breakpoint on main().
When I going in debug mode step by step I find that the...
Hi
I am new to the NRF52840. I am trying to receive data from nrf24L01+ to the nrf52840 Development kit. I find some examples from the SDK radio receiver using PCAl0056...
Hello all：
I am using nRF52-DK（pca10040）to do some tests.
I want to use gazell and at the same time, I want to detect the events of the NRF_RADIO, connect it to PPI. ...
