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 currently working on a project that uses the nRF52840 MCU implemented with the nRF5 SDK and nRF Bluetooth mesh. In our future plans, we want to use direction...
Hi There,
I am trying to generate build files for unit tests according to nRF5 SDK for Mesh v5.0.0. It could succeed. I try everything, it still cannot work. (In windows...
I am trying to use SST26VF064B IC in my project (We use nrf-sdk-16 ). we use a driver code that was already tried and tested with the stm32 controller. But when trying to...
I want to detect the button short press and long press.
When short press is "released", trigger LED mode 1.
When detect 3 sec long press, start edit mode.
It seems GPIOE...
Just the title, the cloud website returns error code 40412 Just like in the instructions, input field is nrf-XXXXXXXXXXXXXXX where "X" is the 15 digit IMEI on the back of...
We have been developing with the nrf9160 for a bit and now you guys pulled a stunt which is very weird. We are about to go in to production and you released a new version...
I'm putting together a prototype using the nRF52 DK and the Adafruit Sharp Memory LCD board. I need to send SPI commands to communicate with the display.
I've installed...
Hi,
I tried to run a quick test to see if NVS functionality works out of the box when adding it to the tfm_ipc sample in Zephyr and it seems that my call to nvs_init hangs...
Hi Nordic,
I've tried to do some long duration measurements first 5 days, but also just 24 hours. Both times the Power Profiler desktop app was still running when i came...
This is just general feedback about the Infocenter documentation. When multiple tabs are open, or for bookmarking purposes, it would be nice if the webpage title changed to...
Hi We are developing a project where we are using a peripheral over i2c, specifically a lis3dh accelerometer. However we have encountered a problem and would be really grateful...
I want to set more features in a single service, but once there are more than four features, some features will fail and no error will be reported. Some features in the service...
Hi suport team
1、My ADC sampling circuit is shown in the figure below.
2、The actual voltage at ADC sampling is 1.37v, but the voltage measured by ADC is only 1.29v....
After programming the sample to my nRF9160 DK, I opened the terminal emulator and I observed the following messages:
1. HTTPS client sample started
2. Provisioning certificate...
I have tried the nus relay experimental example using nrf52dk and sdk 17. However it crashes when I try to connect using either nrfToolbox Uart or BlueFruit Connect (Uart...
