Hello all,
in my previous question (Switch between applications (multiple services.h)) I got the advice to merge my two services into one service, including a HID over...
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...
Hello, I did my first BLE design and it went wrong I missed some critical design requirements and I want to ensure that the next prototype performs better. The design is a...
Hi nordic:
Project MCU: NRF54L05; Development Platform Version: NCS 2.9.0. The APP occupies 220KB of space. adding MCUBOOT and Create an pm_static.yml file in the project...
Hi All, I am trying to write to "adafruit e-link 2.13 Featherwing colour dispaly" from nRF54L15DK running zephyr. With ESP32 i am able to write to the display. But with nRF54L15DK...
Hi,
i'd like to know if I can use uart1 with non secure build. I have see this doc here , but I have try to add these configuration in my prj.conf:
And add this...
Hi,
I am currently developing an nRF54L15 module.
During the evaluation, I measured the Tx current consumption and got a result that was 2mA higher than the value listed...
Hi.
I've noticed that the Zigbee Add-on R23 has just released version 1.0.0 and is not marked experimental anymore. This is great news.
But I find that the references...
Hello, I'm trying to perform a firmware update using the FOTA feature on the nRF7002. After building and running the firmware update code, the following error occurs:
...
Hi,
We’ve successfully developed our first few custom development boards based on the nRF54H20 MCU, using the Fanstel BM20C module. However, we've discovered that the module...
I am using nRF9160 to develop a product for a client that requires displaying the name of the current carrier on the screen. According to the AT instruction manual of the...
I'm trying to run Wi-Fi scanning or AP/STA mode examples on the NUCLEO-U575ZI-Q board with the nRF7002EK shield, but I keep getting an "RDSR2 register failed" error. I've...
I want to add WiFi functionality to an existing product without large altercations or chipset changes to avoid tedious rewrites/redesigns. The current codebase does not use...
Hi,
I would like to test a websocket connect over NB-IOT with the nRF9151DK. I started with the https_client example to do an https handshake with the server and then add...
we want to use NPM2100 with 2.4V rechargeable battery, burst 2.4V to 3.3V @150mA.
there are a sepcial charger solution for the 2.4V rechargeable battery .
Could Nordic...
Dear DevZone,
While porting our project from NCS 2.9.1 to NCS 3.0.0, I ran into linker errors when building LVGL. The linker reports that it cannot find functions defined...
