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...
Hi community,
For debugging / a project in very early stage I need to sniff Thread packages and (later on) Bluetooth (LE) and ZigBee packages.
I would like to use the...
After reviewing the add DFU support to your application guide
i have several questions:
1)What modifications are required for the nRF5340 with an app core and net...
We are using SDK15.0.0 and have products with both the NRF52832 and NRF52840 sharing the vast majority of code between them. The softdevices we use are S132 and S140 at version...
Hi,
The nRF52840DK-2.0.1 is not working/turned on.
it works intermittently, and keep on connect/disconnects continuously after sometime.
I suspect the SW9 switch is...
Hi,
is there a way to send some status data from the headset to the gateway in the nrf5340_audio application?
We would like to monitor the battery voltage of the headset...
I'm trying to go through the proes and cons of a Hosted Vs Hostless Solution for BLE using the nRF52840. I have an AP thats running a stripped down version of Linux. Currently...
Dear Engineer,
Working on sdk17.1, hrs free rtos demo. chip nrf52832, on pca10040 board.
From Sdk 17.1, log not resume in application hook to save power.
Use log_pending_hook...
I use the PPK2 to measure the power supplied from a lithium polymer battery to a test device. I use 'Ampere meter' and the 'Enable Power Output' switch in the UI then 'start...
Hello,
I am using SoftDevice S140 SDK 7.2.0. I need to initialize the no init parameters.
For doing that I used nrf_power_resetreas_get() return parameter. Two questions...
Hi,
The memory space of the application core for nRF9160 is empty.
Now,if I set the ERASEPROTCET register located in the UICR to 0( Erase protect will be enabled.), how...
