I'm using nRF52832 and S132 based on nRF5 SDK v14. I get a error code 4 when I add DFU service refer to the experimental_ble_app_buttonless_dfu . The SDK has changed so much...
Hi,
I'm wondering if I can get current transmitting channel during a connection. So
Is there a way I can directly read current transmitting channel?
If not, is...
This question has to do with the observed "recursivity" of the calls to "app_sched_execute" in SDK13 as described in the previously asked question below:
devzone.nordicsemi...
hi.
How do i do ble_app beacon advertisement to one device(Android phone) whose bluetooth address is known ?? I want that beacons should only be seen in nrf_connect app of...
why use 50ms and 400ms connection interval for testing the maximum data throughput(2M,247byte payload)?
Because 50ms can only send a pdu , and 400ms can send up to 8 pdu...
Hi,
I am using Keil IDE to develop nRF51822 project.
in main(), the command line
APP_SCHED_INIT(APP_SCHED_MAX_EVT_SIZE, APP_SCHED_QUEUE_SIZE);
has Error : L6218E...
Hello,
I'm new to the Nordic SDK and I would like to ask you for help with implementation of PORT events for revision < 3 in "low power" mode instead of "high power" mode...
Hello,
I am attempting to run the Nordic-Thingy52-mesh-demo using nRF Mesh v 1.1.0 for Android but the nRF Mesh app's scanner cannot see my DKs. I can see the mesh from...
Hello All,
We are attempting to instrument our software and yours. The desired output is data for a call-graph list and time stamps for each entry and exit into a function...
Why does the pushing a button located at GPIO_9 not call the interrupt handler and therefore print the statement to RTT?
#include "GPIO.h"
#include "app_error.h"
#include...
We are currently using nRF51822-CEAA rev2 on the production boards. As this part is obsolete, I was made aware of nRF51822-CEAA rev3 as a replacement . So I have some questions...
Hello,
I have a nrf51822 application which is communicating with iOS (iphone) via BLE HID service. It's only purpose is to send a screen lock HID code to iPhone. The bad...
Hi,
I've been using nRFgo studio to program hex files to the board.
Most of the time it has been working trouble free.
However, a while ago we got one, and than one...
Hello,
I am trying to program my own provisioner. I am able to connect to a device, following this Provisioning Procedure .
How can I now configure the node? As far as...
Hi,
My team is building a wearable application similar to a smartwatch.
Our system requires two main operating voltages. 1V8 and 3V3. I was thinking that we would use...
Hi there,
I am using the nRF connect app on Android to see my dongle's name. I want the name to change every 5 seconds from one name to another. This is just for evaluation...
Our products are based on nRF52832 & nRF52840 and include display.
We use DFU mechanism for application update.
According to Nordic's documentation DFU supports multi...
I have an application running on an STM32L1 and want to adapt it to the nRF52832 w/ SDK 13.2.
This app read three analog sensors and send data to another device, using UART...
Hi, I have a custom board that the actually consumption its 1,5mA with the NRF_LOG enabled.
I have a buzzer that I need to toogle and I need disable the NRF_LOG because...
Hi, I'm currently using SD S132v2.0 for one of our legacy product. Recently, we are detecting some problem with the connection using Samsung S9 (on ours customer phones as...
Hi,
So I've been having a number of issues with getting OTA dfu and the ble secure bootloader working with the 132 softdevice, sdk 14.2 and nrf52832 .
So a little context...
