I am working on BLE. I have created a service using read property(services_set_barometer_service_barometer_data(void *src, int size))
After connection is set-up i am calling...
Hello, I'm using the nRF51822 and tried the HID Keyboard Application (S110, ble_app_hids_keyboard) example. (Nordic\nrf51822\Board\nrf6310\ble\ble_app_hids_keyboard )
The...
Hi all,
I have a situation in which softdevice (s310 v2) seems not to forward events to my nrf app (bootloader running dfu) in spite of the fact that my iOS app sees the...
I am sending setup commands to a NRF8001 D device and I receive a command response with status of 0x89. This appears to respond to ACI_STATUS_ERROR_UNSUPPORTED_FORMAT. I cannot...
Hi I'm working on a school project and I need to send data from an accelerometer to a phone I'm currently able to update "dummy" data from my nrf51822 to my phone after following...
Working on an ANT project.
Switched a project from S210 to S310 to add BLE feature.
For the ANT part, there is no source code modification at all.
Sweet.
This is not...
Has anyone experience of successful TICK_DV calibration for nRF9E5? What order of accuracy should be achievable?
In my application I maintain a software RTC clocked by...
Hi everybody.
Now I trying to make BLE central device.
I'm using nrf52832.
SDK : 17.0.2
SoftDevice :S132 7.2.0
(I'm completely new at nrf52 product.)
In case of...
hello
I'm currently developing a system that requires a nrf5280 to transfer data to an android phone through ble.
I've based my application on the Object transfer service...
I am entering the saadc source code based on ble_app_uart.
devzone.nordicsemi.com/.../i-am-creating-a-saadc-project-based-on-the-ble_app_uart-project
The source code...
I am advertising services, characteristics and descriptors. All are seen by nRF Connect (for iOS) but in the log I see this:
[Callback] peripheral(periphal, didDiscoverDescriptorsFor...
Hi,
We are currently evaluating a project, that uses the nrf52840 with an SD card and is connected as a USB device. One of the uses is the MCU is writing data to the SD...
Dear all:
When the PC1001 board connected with other BLE devices, how i can voluntarily disconnect them?
it seems that the use of the sd_ble_gap_disconnect function has...
I would like to use the latest version of Mbed TLS (2.26.0) on the Thingy:91 and then realize a TLS connection using this version. As a first step I integrated this particular...
Hi Nordic Team,
1. Actually we try to debug "Mesh Light" sample code using "Build and Debug" option of Segger Embedded Studio.. 2. Unfortunately debugging stopped at below...
hello,
i am using nrf52840 in our customised board and trying to interface it with GDEW0213Z16 2.13 inch display which uses spi communication i have added the necessary...
Hi.
I'm new on this form and also new on nrf dev board. I want to use OLED with nrf52832 using Twi / i2c. I grab some code on Github https://github.com/monpetit/nrf52-spi...
Hello , I am trying to develop my own application using ble mesh sdk in nrf52840 provided by nordic.I have gone through various examples and various blogs.
I want to know...
I'm using NCS v1.5 and nRF52840
I'm trying to achieve low power consumption.
I turn on scan using, which draws around 9.5 mA.
What I'm then trying to do is turn scanning...
Hi, I want to create bootloader for my code. For that I have install Python3 (Python 3.9.1)
followed by installing pip and nrfutil
python -m pip install --upgrade pip...
I use sd_ble_gap_device_name_set to set 10 chars device name
then getting NRF_ERROR_INVALID_LENGTH in sd_ble_gap_adv_set_configure.
all OK when tested 3 chars device name...
Good morning,
I am developing an application that needs to match a central with a specific peripheral. For this, the first time they connect, the address must be saved and...
