I am sending setup commands to a NRF8001 D device and I receive a command response with status of 0x89. This appears to respond to ACI_STATUS_ERROR_UNSUPPORTED_FORMAT. I cannot...
Hi I'm working on a school project and I need to send data from an accelerometer to a phone I'm currently able to update "dummy" data from my nrf51822 to my phone after following...
Working on an ANT project.
Switched a project from S210 to S310 to add BLE feature.
For the ANT part, there is no source code modification at all.
Sweet.
This is not...
Has anyone experience of successful TICK_DV calibration for nRF9E5? What order of accuracy should be achievable?
In my application I maintain a software RTC clocked by...
Hello,
I manage to work with new S310 V2.
I use S310 for hrm only. Saying so also not for DFU service.
I have own proprietary method for transfering application images...
I am working on an application and need to get the exact time that the master node receive advertising from the slave node. I tried with PPI and it's ok to capture the Radio...
I have this 2,4" TFT Display with a IL9325 driver! I need to implement a 8bit 8080 Parallel interface.
image description
This is my 8 bit write function:
// Write...
I have this as nrf52840dk_nrf52840.overlay in my application directory:
/ {
lightStrings {
compatible = "gpio" ;
lightString0: lightString_0 {
gpios = <& gpio0...
Dear Sirs!
I am going to use nrf_drv_spi_xfer to read 15 bytes periodically (Approximately each 4 ms) according to GPIO (GPIOTE Event via PPI). To do it I am going to call...
I'm attempting to use a vendor or custom model to deliver sensor data through a ble mesh using a nrf52840dk board. On Ubuntu, I'm using the nrf connect sdk v2.2.0. i have...
Hi,
We are using the nordic sdk 1.9.1.
I have created my own project and i want whole sdk commit to my repo. I am able to build the project. I am not able to commit the...
Hello Guys,
I am trying to implement our own firmware update over ble in Mobile App.
The whole process is succesfully done by Nordic Application (Device Manager).
I...
Hi,
I'm implementing a circuit that uses both ble and usb communication using nRF52840.
I'm configuring power source and i'll configure schematic like reference circuit...
Hi there.
I am currently developing a simple asset tracker based on several examples using nrf9160 custom board.
So I am using several examples like mqtt_simple, gnss...
Hi,
I am using STLED524 intelligent matrix LED display driver IC for my project.I need to interface STLED524 with nRF 52 board.I am checking for driver library for it.But...
Dear All,
I'm implementing a SNTP sync over Ethernet and found the following issues:
1- CONFIG_DATE_TIME_AUTO_UPDATE must be disabled to get a NTP time sync scheduling...
It seems like there are lots of questions regarding simple GPIOs and devicetree, but I can't quite find something that describes my problem:
I am using the nrf52840dk...
Hi,
Our team is developing an application based on the nRF5340-DK - we are developing on the DK while our hardware is in transit. Our schematic largely follows the reference...
I have developed a thread network using nRF52840 dongle and Raspberry Pi 4B. I have checked from the command line of the RPi, the transmit power is 0dBm. Can you please confirm...
Hi,
I use embedded wizard tool to handle display graphic and I need allocate a RAM buffer for it. I need to write frame buffer ram start and size in embedded wizard config...
