Hello,
I established a connection between my central and peripheral module. Now i want to write characteristic value on peripheral. I tried with sd_ble_gattc_write function...
I am using the NRF24l01 for my products and looking to buy in bulk(100-1000). Now I know where to buy the just the IC but antenna design is a hard point to break right now...
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...
I am writing software for a battery-powered device that needs to go into the lowest power possible sleep mode when not in use and be able to wake up with one of 8 buttons...
Hello,
I've been trying to get the nRF Desktop Dongle/HID Forwarder to work, ie. I program a nrf52840DK as a HID forwarder, it connects to my bluetooth keyboard, and then...
Hey Team,
While connecting the battery to the nRF5340 Audio DK, we have observed that it only charges the batteries with 3 pin connector is being charged. However when we...
Hi, I just want to read accel and gyro data from the on-board BMI270 IMU on the Thingy 53. I'm using the sample code from zephyr and I've modified the dts and overlay file...
my chip is nrf52833. In guide document , the XC1 and XC2 would connect to capacity. Both pin is used.
My project need one pin TCXO. which pin I should connect to? XC1 or...
Hi, everyone.
I am testing reading/writing data between n52840 and n9160 through UART with buf_len=1(byte by byte) based on Zephyr's UART_ASYNC_API provided in ncs v2.6...
I have an application that tries to configure pin 9 of port 0 on the nrf52840. this pin is reserved for NFC use. in one application it was enough to add:
& uicr {
nfct...
Hi ,
In NCS 2.8.0 the ESB-PTX sample how to config to achieve?
Now I had disable the UART log,after transmit 20 seconds I want to config the nRF54L15 into a low power...
There are 2 software: 1.0.1 and 1.0.2. When I load the 1.0.1 hex with bootloader with the programmer, it draws 9uA current. But when I update it to 1.0.2 with DFU, the current...
We are flashing the nRF52832 that works with DFU with a SoftDevice and a bootloader. The application code is compiled privately with a private key and packaged into a zip...
Hello Nordic Team,
We have a customer who needs to use the Nordic Distance Toolbox (NDT) functionality, and they are hoping to demonstrate it on the nRF54L15 DK. Is there...
Hello, I've tried to implement rtt logging in my own project but the control block cannot be found. So I tried the saadc example and that did not work either, I tried to use...
How do I use hardware crypto on a nRF9160dk? I am using the nRF connect SDK and my build is nrf9160dk_nrf9160_ns.
Would that be cryptocell or something else? If it's cryptocell...
