Hi, my friend,
I've been with nrf905. I use a 16-bit CRC check.
But I encountered problems in use:
1.Nrf905 16-bit CRC check format is CRC-16(IBM):X16+X15+X2+1 or other...
I have two custom PCBs, each of which has a microcontroller and an nrf24L01+. Everything related to the transceiver in the designs are complete duplicates (with the exception...
Hello,
I've built a small BLE-device based on the nrf8001.
With my Iphone I can discover this device and I am able to connect to it and listen to notifications of the...
Our pcb is used for gps location data. We have a nrf24L01 nordic chip as the micro process or between the gps module and wireless module (2G). Our engineer needs to capture...
Hey folks,
I'm trying to modify the SPI Master loop back example into a 4 line SPI Master_Slave program. Whenever I change the Tx_Buffer_lenght from 10 to lsome other numbers...
Hi.
I am using S130 softdevice version.
Basically, I am using NUS Service and make a my own NUS central service as NUS_C.
It is correctly work at normal state.
When...
Hi All,
Please Reviwe for a attached circuit file(Chip ANT of nRF51822.pdf).
I also attach a datasheet of chip antenna applied for that circuit(SDBTPTR3015 Data Sheet...
Hello all:
I've developed an nRF52810 application based on the Blinky example. It includes buttonless DFU support and i'm able to update the firmware by an nRF52 dev kit...
I have a problem here with using saadc of nrf52832 .
The nrfx_saadC_init (), nrfx_saadC_channels_config (), nrfx_saadC_SIMPLE_mode_set (), and nrfx_saadC_buffer_set () functions...
Hello,
I started to work in a recen project with previous code developed and I want to use the current code to play 2 PWM pulses but each pulse with different duty cycle...
Hello,
we were working on integrating arduino nano ble 33 with the 3 sensors, bme680, max30102, max30205.
when using arduino uno it is working well with the two sensors...
Hello, I looked at your youtube video setting up a VS Code environment with nrf-connect sdk https://youtu.be/r2_W8rInr38 . Unfortunately I cannot find the VSIX to install...
Hello,
I'm creating a project where i have a nrf5340dk as provisioner (controlled by uart) and i want to have multiple lights or sensors in my network. How can i use the...
Hello there, I am trying to make it work some bluetooth examples for nRF52832_XXAA_REV2, but examples is designed for PCA10040 dev kit, anybody can you tell me how much rev2...
Hi,
What happened? There's crazy inflation going on of your tools package. Compare at https://www.nordicsemi.com/Products/Development-tools/nrf-command-line-tools/download...
Hi
We are seeing board to board variations in actual baud rate from NRF5340 for Baud921600 setting, bit time is varying from ~938k to ~952k the HFCLK is derived from external...
I'm running an asset tracker application using nRF9160-DK.
If it is normal, LED4 lights up in green and data is sent to nRF Cloud, but LED4 lights up in yellow and no data...
Aim 1. To use connectivity device(nrf52840) PCA10056 to program field devices(nrf52840) PCA 10056 using BLE transport. 2. To have a provision to update the connectivity device...
I need to upgrade NCS1.2.0 to NCS1.6.0, the application firmware is downloaded successfully, but after restarting the IC, it still runs the previous application. I think there...
Hi everyone! I'm trying to create gateway from a raspberry pi and I have a question. How can I receive PDU mesh packets without connect to proxy node. I found info, that there...
