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...
Hi, could you please tell me if my assumptions below correct?
Measuring a (ratiometric to VCC) analog signal and selecting VDD_1_2_PS as the reference selecting AIN_NO_PS...
Hardware is nrf5340DKI
nrfconnect v2.6.0
zcbor library 0.8.1.
I'm running a project on the nrf5340 DK that is using the zcbor library to encode log events. The cddl...
I am saving data to the internal memory of the nrf52832 processor. When the data size increases, the processor starts to slow down. Does anyone have a solution for this?
I'm using spi_transceive_dt() to write a register read command then immediately read back 16 bits. However, despite having a receive buffer of 16, only 8 read bits are transmitted...
I used FOTA download library to download a new image from http server , then update the image by swapping the 2 images Now , the old image is in the external flash and the...
Hi,
My customer is working on their PTCRB certification. They need to complete USIM testing and they could not find information on device voltage support per ETSI 102 230...
We're developing an LwM2M application based on the lwm2m client sample with the goal of sending data to ThingsBoard as our main telemetry platform.
The Application in based...
Greetings, Our system consists of three BLE sensors using an nRF52840 to send data back to a central tablet or PC. We are receiving reports that the sensors take a long time...
I've been searching threads on this topic on DevZone and I found a couple that concluded that MCUBoot can work with external SPI flashes, but not with an SD card.
Is that...
I am using PHYTEC link board eth ( https://docs.zephyrproject.org/latest/boards/shields/link_board_eth/doc/index.html ) as ethernet shield using SPI on nRF9161.
I updated...
Hello, per the PPK2 user guide, I see that the switching during auto-ranging can cause measured current to be higher than the actual current due to inductance.
To be clear...
Our products use NRF52832 chips in production, and now the finished product needs to do an SRRC certification, but I need to confirm whether the original factory of this chip...
Hey, I need to set characteristic length for a PTS test to MTU-1 Otherwise the test case GATT/SR/GAC/BV-01-C will failed with the message - Failed: Cannot find characteristic...
hello:
My project is based on "esb_rx",NCS2.5.1，nRF52832.I need a Unique address for my product ,so I add flash read/write function for my projict, base on "soc_flash_nrf...
Hi,
we are facing an issue of loading the application written with nRF Connect SDK to the nRF52840 which has nRF5 SDK's secure bootloader. Update process should be performed...
I try to enable APPROTECT by nrfjprog but seems not work, I still can read the memory after device (PCA10090) reset.
Here is the commands I test to enable APPROTECT
...
