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...
Hi!
For a project I need to sample an I2C sensor for a period of 1 min with 1 sec between samples with a nordic nrf52832. During this 1 min, a co-processor communicates...
I'm trying to build a custom board in VS Code to use with the nRF9160. I'm using a Thingy91, so I took the board file for that, and copied it into the project directory. ...
I need to test the SPI communication in my nRF9160DK. I had tried to run the spi_loopback but failed to create a project in segger studio. Are there any SPI tests available...
So I have taken a starting point of adding multiple characteristics in the same service using this tutorial:
https://devzone.nordicsemi.com/nordic/short-range-guides/b/bluetooth...
We're trying to use multiple nRF52833 devices with a single BLE Central (Android tablet) where the devices remain disconnected most of the time, and report back to the central...
Hi,
I've been upgrading a product we designed some years ago with the S110 softdevice on an nRF51822 to use S130 and nRF5x SDK version 12.3 so that we can use the more modern...
Is there any precompiled binaries available to transfer the Thingy:91 sensor readings via usb serial like( temp, humi, pressure, light, accel, gas, lat&lng), right now I'm...
Hello, been trying to get Mosquitto MQTT Bridge working on EC2 (where mosquitto is running). https://docs.nrfcloud.com/Guides/Messages/SetupMessageBridge/#message-bridge-setup...
Hi
Gazell libraries are provided in <SDK>/components/proprietary_rf/gzll/gcc/ and I have 2 questions about those a) I see 2 flavours: gzll_<$HW>_gcc.a and gzll_<$HW>_sd_resources_gcc...
Hello,
NCS1.9.1 periodic_adv/periodic_sync, Windows10 X64, VS Code, nRF5340DK,
my project see the frist picture:
my test project codes as follow:
see the...
This Subject has been translated with a translation tool ----------- This is about writing to nRF52840. I have created software on the evaluation board nRF52840-DK. When I...
Hi, I'd like to describe an issue i faced during project development. My setup is: nRF52840 + s140 + sdk15+FreeRtos When i disable BLE I call:
1) sd_ble_gap_disconnect ...
I just received my Nordic Thingy91 and when I tried activating the SIM, the following message came up:
"Unfortunately this SIM has expired. We are sorry for the inconvenience...
Hello,
I have been working on a project involving a custom pcb with the nRF52832 microcontroller on it. Recently, I have been trying to modify the bootloader for this microcontroller...
None of our existing software projects (based closely on Nordic example projects) will build when the SEGGER IDE is upgraded from 5.70a to the latest 6.20a
The public forum...
