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.
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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...
1.I used Timer2 Capture function Time Frequency is 1MHz. Picture1 Current counter should be 33330. Picture2 Current counter should be 5000. Picture3 Current counter should...
Hello,
I am having an issue with setting up the event generation timing on the nRF51822. Long story short, I am configuring Timer/Counter 0 to generate an event every 50ms...
Hello,
I am using NRF51 DK for developing an application. I tried running the default SPI example in the SDK 12.3 which uses the spi and spis example. The location of those...
Issue exists in SDK 15.0 and probably many many others...
I noticed that the nrf_log_push parameter is indicating it must be a constant pointer to a mutable character...
I'm attempting to pull the mesh bootloader out of the sdk and put it in its own makefile project, so it can be built separately.
I'm building with `gcc-arm-none-eabi-7-2017...
Hello,
I want to achieve bidirectional data communication between one central and two peripherals. Any my central device should be able to do bi-directional communication...
Hi. I have been looking through the forum to find anything that could answer my problem, but can't seem to find it. I am working a project, where our needs is to use a nrf52...
Hi there ...
In Softdevice S140 v6.1.0 started supporting advertising extension with this macro "BLE_GAP_ADV_SET_DATA_SIZE_EXTENDED_MAX_SUPPORTED" and I follow the migration...
Hi Team,
I am using nrf51822 for my project, i have connected a PIR Sensor and a push button also a LED driver WS2811 .
I am using ble app uart example as i have to control...
Hello,
I'm looking for 3D STEP model of nRF52840 QIAA aQFN73 package. I just found step model of dev kit, but not component itself. Could anyone help me and share one. ...
Hi,
I was trying to follow the steps for this example: https://github.com/NordicPlayground/Nordic-Thingy52-mesh-demo
However, I reached step 5, where I should compile...
Hi,
I am developing a bootloader for a custom board with the nRF52840 (nRF5 SDK v15.0.0 and SEGGER Embedded Studio V3.30) where we have no other option but to engage DFU...
Hi ,
I am working on application in which I am using GPIO pin to detect interrupt. GPIO pin normally has logic low level. When it becomes high level I have to generate...
We develop BLE server application on nRF52840 with SDK 1.5 using nRF52840-Preview-DK.
The application is built as multi tasks with freeRTOS where BLE is one of the tasks...
