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...
Our device connects to a cell tower and then creates a socket to our gateway. I monitor +CEREG to see what it goes through to connect to a cell tower. Below is the meaning...
I testing UART0 data transmossion. But, could resolve why CPU resets when executing : if (!nrfx_is_in_ram(buf)) in uart_nrfx_uarte.c file. See atached image, where Reset occurs...
I am developing a custom board with an electronic paper device (EPD) attached, which will be controlled with SPI and a five additional GPIOs (a mixture of inputs and outputs...
Hi Guys,
I have a nRF5340-DK(PCA10095) here and I'm planned to perform some BT-SIG RF testing with it but I can't find the proper hex file for DTM(Direct test mode) setup...
I (think I) have successfully located the code responsible for handling the data received BUT! The code segment:
in app_uart_fifo.c
seem to only receive a paltry 1...
Hello
I want to measure Low power current in nrf52840-DK with System ON mode.
I need to know how much current consumes by nrf52840 SoC while I2C Engine ON, SPI ON, and...
Hi.
I am working with the nrfConnect SDK 1.8.0. I would like to configure the nrf5340 for maximum throughput to work as a server for a smartphone device.
How should...
Hi all,
I am using NRF52840 and I am saving some data to the flash memory using fds. The data are 216 bytes in each file and there are 3400 files which is in total 734kbytes...
Hi,
In my application, I am writing in flash.
But when I do so, my openthread data in flash gets o verwritten, the node doesn't retain its commissioning data.
In nrf_SDK_For_Thread_and_Zigbee...
Hi All ,
I am using nrf9160Dk ,When i use asset tracker V2 i successfully get the GPS values on the nrf Cloud . But when i use the Asset Tracker only then i am unable to...
Hi there,
From the product specification of the nrf5340, we can only find UARTE peripherals (UART with EasyDMA). Is it possible to implement uart without DMA? Of course...
Hi
I was just curious as to whether or not there is a specific reason the Xenon's PWM capabilities are not available with NCS/Zephyr. Is there a hard limitation or is this...
Hi Team,
SDK - 17.1.0
chip -nrf52810
I want to store sensor data (12 bytes) every 30 seconds in flash memory. Once the flash is full, I want to replace the old data...
I'm trying to interface with the ds1339 real time clock to set and read the time for timestamping tasks in ncs 1.8.0. I've found a few tutorials that boil down to:
1....
