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 am using SDK14.2 with softdevice v5.1.0. I have recently ported my application from SDK12.2.
When I run my application with the softdevice it works fine. But when...
Hi everyone,
I'm in trouble with the stdlib of Keil SDK , which is nRF5_SDK_15.0.0_a53641a, while compliing.
The code what I add in the demo project causes Undefined...
Hello, i'm trying to updade my firmaware using the DFU. I manage to do it with nRF Connect and nrfutil but i'm trying to a custom central to flash the software without any...
Hello,
We are testing a new device based on nRF52832. With our RF power meter the received power from the nRF52 is different if we use constant carrier or PBRS9 with 37...
Hi There,
I am trying to build an application that uses UART 0 (for debugging) and UART 1 (to read data over from a separate hardware). Simple objective is to send "Hello...
Hello,
I want to know if it is possible use nRF52 with openwave. OpenWave use FreeRTOS, lwIP and arm hardware architecture, so I suppose that it is possible but I do not...
Hi, im using nRF 52 DK. I want to interfac mpu6050 by using the example found on this page https://github.com/Martinsbl/nrf5-mpu-examples . I'm particularly using the example...
hi Support Team,
Mesh 2.0
#if GATT_PROXY if (is_provisioned) { proxy_init(); }
Where is proxy_init() declared and defined..
I am not able to goto definition by RightClick...
We need to measure a pulse width and create an event when it changes. The change will be from 10 to 80 percent, roughly - 1mS to 8mS or more. This is a very loose requirement...
Hi
I have to combine both BLE UART profile and RTC examples of nrf52 of 11.0.0 SDK for my application.When I run them individually, they are working fine.After combining...
Hello,
I am working with nRF52832 and using Keil uVISION 5.
While building the exapmple from nRF SDK v15, I am getting this error :
error: L6236E: No section matches...
Hi, I have nrf52832 and using QDEC driver. In my application I want to use values accumulated in the acc/accread register for a time of the order of seconds. Since max value...
Hi all, I found one issue with my custom nrf51422ble board. When I use my office PC and KEIL IDE, my custom board BLE is working but when I use my home PC KEIL, it's not working...
Hi, I am using https://github.com/NordicPlayground/Nordic-Thingy52-mesh-demo with segger embedded studio and nordic thingy52 modules. I have problem with the mesh assert which...
