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...
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.
We have experienced an additional power consumption of ~200uA @ 1.8V on our board when booting from PowerOnReset compared to a Warm reset. Searching for the root cause...
Hi, We had an issue of our custom build boards were the application firmware could be programmed, but the modem could not be programme because of the error "RootKeyDigest...
have been reviewing the nRF54L15 datasheet but could not find the current consumption specifications for LDO mode. Is it possible to operate the nRF54L15 in LDO mode? If so...
Dear Nordic Semiconductor Support Team,
I am looking for EasyEDA-compatible schematic and PCB reference design files for the nRF54L15-QFAA .
However, I could not find...
Hi, We are in the process of upgrading device firmware (using Nordic nRF9160) from nRF Connect SDK 2.4.2 to nRF Connect SDK 3.4.0 LTS. A number of devices to be upgraded are...
Setup: nRF9151 (LACA A0), production modem firmware 2.0.x, application on NCS 2.9 (modem library). The device has external flash holding both the production modem firmware...
We received the physical part with body marking MPN NRF8001-R2Q32-D , while the manufacturer label indicates MPN NRF8001-R2Q32-R.
Please clarify the difference between these...
Hi,
Our nRF91 fails to register on LTE-M even though it sees suitable cells and PLMNs. Manual PLMN selection fails as well. The network never sends a reject; the modem seems...
Hello I'm developing a project that would communicate with a cellular module using AT-Commands, and voice data using PCM, these cellular modules are always using PCM Short...
Hello,
I'm using an NRF5340 audio broadcast sink, and the nRF Connect SDK version is v3.4.0.
I've added ble connection related definitions to the code to allow the mobile...
Hi,
Test and verify Bluetooth Mesh NLC functionality based on the NCS 3.2.4 and 54L15 by using mesh light ctrl example.
Modify the following configurations in the...
Hi Team,
USB detection is working correctly on the nRF54L20 controller. However, the USB MSC (Mass Storage Class) implementation is not functioning as expected. The device...
Hi,
Setup:
nRF54L15 with NCS v3.4.1.
NSIB with MCUboot as an upgradable bootloader (S0/S1), built with sysbuild and no Partition Manager.
SMP over Bluetooth.
...
