Hi, I’m working with an nRF52840 DK and trying to use two UARTs simultaneously. I’ve configured UART1 for debugging (console and shell output) and want to use the default...
I am getting the following build errors when working with both DFU (MCUboot) and the file system (FAT FS) together. Errors: D:/ncs/v2.9.0/zephyr/drivers/disk/flashdisk.c:533...
Hello,
We are working on an audio project where we are using nRF5340 Audio DK. We want to externally interface the digital microphones without using the on-board codec ...
Hi, We want to integrate LORA LR1110 for the final year capstone project. From the documentation we have understood that Kit is fully compactable with Arduino UNO. But SPI...
Hi all,
Our company is currently prototyping with the Nordic 91X DK and looking to use both nrf cloud services specifically for using location services whilst also connecting...
nRF54L15 would be used as thread RCP, host processor would use uart to communicate with the rcp. They would behave like a OTBR.
I also need to do device firmware update...
Hi, Nordic:
I'm testing the DC/DC function as to reduce the radio current. I have done the DC/DC test using pca10028 DK with the code below (SD v2.0.1, SDK11) :
void...
Hi,
I want to develop an ANT+BLE application using the D52Q module. I found the BLE serialization documentation but it's referred to S130, S132 SoftDevices. Is it compatible...
I have recently started getting the following error during a DFU using MCP.
Capture.PNG
Any idea as to the cause of this? What is the best way to debug this?
I am...
Hi,
I am wondering why PSTORAGE_NUM_OF_PAGES is by default set to 2 in the DFU project.
From what I understand the pstorage_raw.c module is used to update bootloader...
In iOS, it is possible for different apps to send data to the same characteristics in the same device by calling retrieveConnectedPeriphrals… Is there a way to identify the...
Hello,
currently, I am trying to get the SPI (master with EasyDMA) to work. I interfaced it with an LED driver IC , which needs some signaling (via GPIO pins) along with...
Hi,
I'm using the nrf52 board with sdk11.
I want to know that i have 100 beacons and my nrf52 is a cenral.
1)How many beacons can scan by the central at a time?
2...
Hi, I have managed to get my nrf51822 DK kit to read LDR sensor values. However the characteristic values are represented as hex on the master control panel and also on the...
Hi,
I'm i'm sniffing the NRF51822 s110, using the Nordic's BLE sniffer (on s120).
The BLE device is in a connection, and do a connection parameter update to a new interval...
Hi All,
I'm trying to update the application firmware of an nRF52 board with OTA DFU.
I have managed to create a .zip package (under linx, gcc compiler, Nordic SDK11,...
I want to make a program for wireless accelerometer with a microcontroller "nrf51822". I prepared the code however I face a problem with the ".h" files such as "nrf_error...
Hi All,
I'm having trouble running one of my I2C sensors connected to the nrf52 when running at a 200hz sampling rate.
Interestingly enough, the same sensor seems to...
I mean what kind of header information and stuff besides the data. I could only find this for advertising packets.
A graphic or list like this would be nice:
byte 0...
Hello,
I'm currently working on profiling an embedded application on an nRF52 using the S132 SoftDevice.
I've found that the svcall sd_softdevice_enable takes approximately...
