Hello,
I have a question about stack usage. I use nRF51822 SoC, 12.2 SDK & IAR 7.60.1. I am interested in stack usage. Have you done any estimations? Or may be you have...
Hello, I get the
"ERROR: The --family option given with the command (or the default from nrfjprog. ini)
ERROR: does not match the device connected."
message after...
Good morning,
this is Algocraft (www.algocraft.com), an high tech company whose core business is to develop, design and market a wide range of professional systems dedicated...
Hi,
We designed the circuit followed the reference circuit(QFN48), but we always failed in the 8kv ESD test.The CPU always reset while ESD testing.
The 8kv ESD power...
Does anybody got an app inventor2 "project" to communicate with the (Adafruit) Bluefruit LE UART (or SPI) ?
Note: my Android version is 4.4.2 (LE "advertising" not supported...
I've created a Secure DFU client using the multilink central example with S130 and SDK 12.2 (running on PCA10031).
There are a few issues we have trouble with.
The...
Hi,
After successfully managing to preserve our devices bonding information (and custom app context data) across DFU updates, we have a few related questions.
I should...
Hi, I bought Sparkfun nrf52832 breakout board and i am having issues with programming a board.
I downloaded Segger embedded studio and nRFGo Studio for uploading hex files...
Hi,
I have set a Mesh Client Node with two BLE services: Mesh Proxy Service and Nordic Uart Service.
The problem is that when I send a message to the Mesh Client from...
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...
