We are having a slight issue when we are trying to update the DFU. The original version had this setting for the data reserve:
#ifndef DFU_APP_DATA_RESERVED
#define DFU_APP_DATA_RESERVED...
Hello!
I am working with the example mpu interface projects located at the following repo:
github.com/.../nrf5-mpu-examples
After converting the Keil projects to...
I'm using S332 0.9.1 with freertos. nRF52.
BLE and ANT are both active. I would like to run the ANT continuos wave (CW) test after a specific trigger (a command over a console...
I want to encrypt advertisements using aes-ccm peripheral present on the nrf51 board. I am not using softdevice, instead I am generating my own packets and transmitting them...
Currently, it using the I2S at nRF52832.
I want to play the wave file,But can not play well.
So, I ask you for a check because there is the following question.
[Question...
We love the radio range of the Nordic bluetooth chips. I am looking to see if anyone is developing a long-range bluetooth pendant or wearable? if so, I interested in perhaps...
Firstly, I have the following definitions in sdk_config.h and when declaring the qwr buffers:
Note that in the above, the intention is that TR_SLU_CONFIG_MAX_LENGTH could...
Hello,
Working on a zigbee end device with a number of endpoints that are all behaving nicely in general but wondering what the zigbee-ish way of allowing for user config...
Hi,
When I build ble_app_uart->PCA10040->S132->arm_no_packs in SDK17.0.2,there logging an error: #5: cannot open source input file "system_nrf52_approtect.h": No such file...
Hello! nRF Connect for Desktop is a desktop executable program provided by the manufacturer, which contains the function of ble. Now I want to extract the functions of ble...
In SDK v17.1.0, In QSPI init, I see all the pins are configured as Input pins during nrfx_qspi_init. Isn't this wrong? Shouldn't we set the SCLK, CSN, MOSI pins as O/P pins...
Hi! We're considering switching between the mentioned packages, both in nRF52833.
I've looked around dev zone and product specificaiton pages, and could not find anything...
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...
