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...
Hi,
We are trying to reuse the RF frontend design provided in reference design of PCA10000-nRF51822 Development Dongle 2_0. But because we have different board thickness...
I'm trying to add another timer to the BLE proximity app sample code in a new source file which is a driver for a GSM modem. My timer handler function is never called.
...
Hello,
How can I synchronize the wireless nodes (one nRF24LE1 on it) in a real-time wireless sensor network? I use nRF24LE1 as the transceiver and receiver.
Thanks.
Easy task, and long way..
I need to counting/measuring time how long time 220V line was on-line (assumed all time after install).
I've tried to find ready-work chip FR-transmit...
hello I'm Mehdi. i work on two NRF24lL01 wireless modules. I have a doubt that this modules can be damaged or not work correctly. because the module don't give external interrupt...
Hi!
I am trying to make basic temperature nodes with nRF2402.
The receiver is nRF24L01 transceiver.
My question for nRF2402; is it possible to send config bits via...
Hello,
Recently I've begun updating to the new SoftDevice and SDK for the nRF51822. When I began debugging my migrated code with the development dongle and Master Control...
I'm looking for a little guidance in figuring out why I get this error now when I call SOFTDEVICE_HANDLER_INIT. It appears that I get the error above at the end of softdevice_handler_init...
Dear nordic guys,I'm developing with nrf51822.
I have one simple question.
I want trying to connection request at the BLE server side to BLE client with previous connected...
I noticed that m_sec_params passed to sd_ble_gap_authenticate(uint16_t conn_handle, ble_gap_sec_params_t const * const p_sec_params) has been declared as a static variable...
Hello
I was trying to make an example program for a Client. And when I was searching for the sd_ble_gap_scan_start function I didn't find it. Altough in the documentation...
I am getting an NRF_ERROR_INVALID_PARAM when calling sd_ble_gatts_characteristic_add. This is the 12th characteristic added and follows the same general style of numerous...
This question relates to the unofficial gcc Makefiles available here:
github.com/.../nrf51-pure-gcc-setup
Using these to build a project based on the sample proximity...
Hi,
I just tried to toggle a led when a particular button in the evaluation board (nrf51822) is pressed, i just referred the gpiote sample code and started modifying it...
Hello,
I'm working on the nrf51822 with s110 stack and 5.1 SDK.
Wy functions are not described in the documentation but just enums and data types ?
I'm looking for informations...
