Hi,
I am trying to run nRF24L01+ in default configuration using simple ping-pong examples using RF24 Arduino library.
The problem is that while ping-pong is getting through...
Hi,
I want to send data from one peripheral(nRF51 DK) to multiple Android Phones. This will be a one way connection from the peripheral to the smartphones. I red on the...
I am working on "nRF51_SDK_8.1.0_b6ed55fnnn\examples\ble_central_and_peripheral\experimental
\app_s130_demo\pca10028\s130\arm4" project .
In this project,in which variable...
Or is there any LCD you could suggest that doesn't need that much code? Simple numeric 2rows would be enough. Want to use it with the nRF51-DK to display some measured valued...
I would like to develop my own central device to communicate with the RedBear Arduino shield. The RB device uses a from of UART communications to send data to/from Android...
I was wanting to use a nRF24L01 with a breadboard but its pin-out didn't allow it. A solution then occurred to me based on parts at hand. I wrote it up with instructions and...
Hello. Can I get a literature to the nRF51 series?
I need a full abstraction of the nRF51, like a book or other information, it's structure schematic of build-in modules...
We want to make a custom board for nRF9160 and we want to use LTE RF front-end from the development kit file( Altium version). Therefore, we need to know the development kit...
hello everybody.
I have a nRF52832 board, my code is here: github.com/.../hid_keyboard.ino
when nRF52832 is running, my desktop(windows 10) found bluetooth and display...
Hi,
I'm trying to develop an Android app. My HID device is not a keyboard, mouse nor a gamepad. But my BLE firmware is based on SDK 15.2 & HID keyboard example code. I installed...
HI
I am using nnrf52832 s132 sdk15.2
i have developed an application to behave both as central and peripheral.
as Central: application has to discover peripheral services...
Hello,
Is their planned future support or using UART_ASYNC_API with SHELL when interrupts are not used?
static int uarte_nrfx_poll_in(struct device *dev, unsigned char...
I used my app based on the ble_peripheral_gls example in sdk 14.2.0.. and I applied static passkey, "000000" to our app.
When I tested my app with android phone runinng...
Hi,
I find the smallest connection interval I can set on 52840 (and 832 as peer) is 8 units (10ms), and I am not sure if that is reasonable.
My configuration:
52832...
I have a question concerning this tutorial : devzone.nordicsemi.com/.../ble-characteristics-a-beginners-tutorial
i have same problem than Milton (comment under the tutorial...
We have procured nRF52-DK development board from Mouser India and we are using S140 stack on the Windows platform for our PoC.
Our application requires that nRF52840 should...
Hello,
I would like to modify the current default SRAM partition from 64k (secure), 64k (bsd), 128k (non-secure). I would like to change it as follows; 8 k (secure), 8k...
See: https://devzone.nordicsemi.com/f/nordic-q-a/46833/nrf-connect-can-t-see-nrf52-dk/185284#185284
I have been developing a peripheral with nRF52832 and SDK 15.3.0.
I...
I'm stuck over fds_init() which hangs on mbed-os using SDK 14.2
I am calling fds_init within bleInitComplete callback as follows:
BLE & ble = BLE::Instance ();
ble...
Hello,
The pwm example shows changing the duty cycle inside the main while loop with delay wait.
I would like to get rid of this delay wait by putting the app_pwm_channel_duty_set...
Hi, may I know whether there is a way for nRF52832 chip to directly have access to the variable gain amplifier (VGA) inside the chip? Namely, our input signals goes directly...
