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...
I'm trying to implement channel scanning in our nrf24lu1p based USB dongle.
I'm following the specs and basically loop though each channel ;
loop
stop listening
set...
Hi,
I need a button and a led for my project. I like the BSP library for all it's power saving features but it looks like it's not flexible. I want a custom event for the...
I am starting with Thingy and I am having some troubles.
Background is I have done some work with nRF52840 that sends beacons one-by-one with different payloads. And then...
Hello,
I have 2 issues, please help to let me know and clarify them...thankful for your support in advance....
I need to know the confirmation about the usage of fds...
I am using a custom board based on nRF52 (nRF52832-QFAB-R). I am using the ble_hid_mouse app and performing the initialization for SPI in the main routine. But with the SPI...
Hi
which is better for reduced current consumption
1. lesser value of of MIN_CONN_INTERVAL, MAX_CONN_INTERVAL with large SLAVE_LATENCY
2. or vice versa
Thanks...
I tried using the serial code in peripheral/examples to transmit At commands to the esp module but did no get any reply.Is there any reference example which I can use to connect...
Hello All,
We are working on automotive application can i use 3xspi in nrf51824. i.e is it possible to configaure 3 masters in nRF51824 ?
thanks in advance
pavan
I have the nRF52-DK arduino board with a nRF52832 chip on board, is there any examples where I can read the Analog inputs on the arduino board and send them over bluetooth...
I'm downloaded a copy of the "offline" documentation, but its just a html file, is there a copy in PDF or any other searchable format?
It would be nice to be able to search...
Hi. The same issue I have is described here, but I've been asked to post a new question:
https://devzone.nordicsemi.com/f/nordic-q-a/29084/why-sd_ble_gatts_exchange_mtu_reply...
I have several characteristics which are updated by a regular timer.
The characteristic property is notify. Due to memory issues I use as value location BLE_GATTS_VLOC_STACK...
Currenetly I access the gpio pins by using this code (P1.01 this pin)
#define PIN_1 ARDUINO_0_PIN
nrf_gpio_cfg_output(PIN_1);
and so on
Is there any other way to define...
I have decided to use nRF52 DK for my project for the first time.
I would like to know what brand of touch screen should be used.
I will use 3.5" and 7 or 10"
Thank...
im bought beacons from this china company (radio land )
the product link : www.radioland-china.com/.../6035982553.html
i could change name or uuid, major , minor with...
Hello.! I try nRF51822(softdevice using S130) SDK v12.3. I operate it as a master, but I leave it to distance to cut once and approach it afterwards, and, after a reconnection...
