Hi,
how long does it take time if i would wake up a nrf51422 rev2 (ANT and BLE) in deepest possible sleep mode ?
And how long does it tai if after wakeup it had to communicate...
I saw that the app_timer uses the SWI0. Could you explain what it does and what the advantage is compared to "timer_list_handler_sched()" calling "timer_list_handler()" directly...
Hi, I used the sample code "Master Emulator->2.1.7.8226->Example code->nRFUart"
to develop a new project, and encounter some questions...
we update nRF6310...
Hello,
How many RX buffers are in S110 SoftDevice? I know there are 6 TX buffers (so you can send 6 packets per Connection Interval).
How is it on receiving?
Is it e...
My sensor is off-standard,so I have to use gpio to read and write my sensor.
Gpio IIC will take about 0.5ms to get data.
My app need send data every 7.5ms,it seems that...
Hi,
My android Proximity application fails on service discovery only for the very first time it connects with the devices(nrf51822 evaluation kit with sdk 5.2.0). Actually...
Has anyone converted the app note AN34 DTM Python script to C# or C/C++ ?
The Python DTM script is works OK with the setup specified in the app note AN34 figure 2, which...
Can not connect Android 8 mobile phones, such as HUAWEI Nova 3
Nodic equipment is not even found.
We cannot connect with official UART routines.（ble_app_uart...
I found a terminal that can not communicate with BLE. I think that the sequence after MTU exchange is strange. The program used is sample HRM. The terminal used is "Xperia...
Hello!
Our current project is bare metal and has logging over CLI. I'm in the process of setting up a new project of ours that uses FreeRTOS but reuses a lot of the same...
Hello, I am using the nRF52840 dev kit. I am using SES to develop the code for it. I want to include the bosch bme680 library in my code. It comes as a libalgobsec.a file...
The objective is to have a device which constantly advertises some status information - this must be always visible to any Central in range.
The device may connect to at...
I inherited an active project with regrettably little support from the previous developer.
I have been trying to download a copy of the application firmware that I generated...
I try, DFU by USB-SERIAL on NRF52840-DK. I installed SoftDevice S140 V6.1.1 and open_bootloader/pca10056_usb (SDK15.3) Python2.7.16/nrfutil for windows was installed. My DFU...
I am trying to keep an output pin asserted while I jump to the DFU on the 52840.
We have a dead-man switch hooked up to pin 19. I need to hold this pin high while I jump...
So we are using NCPTransport from nrf-util (nordicsemi/thread/tncp.py) to have CoAP connectivity over Thread NCP from Raspberry Pi to other Thread devices. We have a use case...
Hi,
I am trying to install pc-ble-driver-py pypi lib into custom yocto setup. I have created recipes for it which is shown bellow
in python-pc-ble-driver-py.inc
...
Hi. Im working with an application that uses the s110 softdevice and i want to use the s130 to be able to recive advertisereports but when using the s130 Everything stops...
Hey everyone,
I've got an nRF52840 DK on my hands. There's an interesting crash occurring when the return value from ble_nus_data_send() is passed to APP_ERROR_CHECK()....
I am using several Laird BL652 units on a project. They contain a nRF52832. For the most part they are working great, except I have one that only works some of the time and...
I have been trying to use the new GPS example, however, I could not get any location from it yet. It seems that after 30 tries, it stops working (time-out problem). Should...
Hi all,
I'm starting developping code with SES, on an nRF52810 (192kB of Flash), with the BLE stack S112.
Because my project include BLE and custom UUID, I started with...
