Hi,
We're looking for a low-latency 2.4GHz solution (not BLE) and the nRF51822 is oft-quoted as providing low latency, but what are the typical ms figures we could achieve...
Hello all,
in my previous question (Switch between applications (multiple services.h)) I got the advice to merge my two services into one service, including a HID over...
I am trying to create an nRF8001 based application that will broadcast battery levels (pipes broadcast, set), and give out temperature data (pipe indicate - TX_ACK) to connected...
Hi,
I'm using redbearlab's nrf51822 board. It is a arduino compatible board and hence it is using 0,1 (mapped to 9 and 11 for nrf51822). How do I make printf print to this...
An external PA/LNA is used to extend range of nRF51822, and S110 is used for BLE, How to switch between PA and LNA? and how to disable PA/LNA when there isn't transceiving...
Hi...
Can anybody help me to run ble_peripheral example (ble_app_hrs for S130). I have build and load the code successfully but cant see the advertisement. But while debugging...
I'm just a bit confused on how gpio detect works. After setting the sense config for input I realize that a change in voltage will trigger a sense signal that will create...
I mange to identify and provision the Light switch example on the PCA10059 Dongle and fanstel gateway with no problems. IT use to work on my PCA10056 DK but has for some reason...
I am using nRF52 SDK v15.2.0, nRF SDK Mesh 3.0.0, and Segger v4.1.2.
I am trying to add the proxy service to the client node of the BLE_UART_COEXIST example. Has anyone...
Hello all
i have problem with doing this example
https://github.com/gamnes/nRF52832-buttonless-dfu-development-tutorial
Here is my stepts to do this
1.Download Sdk...
Hello
We start working with Zephyr and nrf52840. What is the right way to overwrite values defined in nrfx_config_nrf52840.h with Zephyr? The NRFX_CLOCK_CONFIG_LF_SRC is...
I was wondering what determines the logic level of the nRF52840 interfaces? Is it whatever you supply VDD with?
For example, if I supply VDD with 2.8V, will the logic...
I need to port a system from a STM32F407 MCU to the nrf52832.
The old system would continuously poll a SPI slave for 244 bytes of information and after receiving 60 valid...
Hi,
I am working on the ADC and trying to sense the battery level to measure it voltage.
And I have configure the ADC with normal conditions as present in example of SDK...
Hello
First things first, when I use the UART example located in:
\nRF5_SDK_15.2.0_9412b96\examples\peripheral\uart\pca10040\blank\ses
all works fine, the script compiles...
Hi,
I hope this is the correct place to ask beginner questions. I new to microcontrollers in general.
So first of all here is what I am using currently:
Software:
...
Hi,
I'm using Nrf52 with SDX 15.2.
The device is far for the host (smartphone), I would like to know if I can know the RSSI with the Smartphone? How can I control the...
Hello everyone!
I'm trying to implement a mqttsn client inside a microcontroller, and the nrf52840 should be used only as a way to communicate with other thread devices...
Hello!
My name is Tiago Morais. I've started to work with nrf52840 and now I'm having some problems with its CLI.
I'm trying to use the nrf52840 dk with openthread and...
