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...
to me it made sense that EN_AA settings are controlling the receiving pipes if an ACK has to be sent back upon receiving a valid packet.
then i thought that the settings...
I am using BLE_Gateway example defined in nRF51-ble-bcast-mesh to create an rbc_mesh over 2 nRF51422 devices . For now, I am just testing it out on 2 nRF51422; I will set...
Hello,
I see when you import an example from the pack installer ( for example pwm, ble, timer examples ) it arrives with the misc controls --c99 on by default , so I cannot...
I'm developing battery powered Zigbee End Device on SDK 4.2.0. I need to be able to receive commands from Zigbee Coordinator so I'm using SYSTEM ON sleep mode.
Right now...
Hi,
I'm using nRF9160 SLM application SDK 1.9.1
We are using the GPS in 4 operation modes and in between we sent nRF to sleep, it seems when we sent it to sleep all...
Hello,
I do not see a SWO (Single Wire Output) pin on this package. The regular size package has this function on P0.18 but not on the WLCSP package.
Please advise.
...
Hi,
I have several devices with the RIGADO BMDWare on them but whose hardware is inaccessible. I want to initialize these nRF52832 chips with out nRF Bootloader, Softdevice...
hi
I use nrf52840 with SDK17.1.
1.How to DFU via ble combined uart in the same application?I have sdudied a few of tickets ,example https://devzone.nordicsemi.com/f/nordic...
Hi all:
We are developing mesh project using nrf52833 based on mesh sdk 5.0. First the nrf52833 device can be sucessfully provisioned into a mesh node using mesh lpn example...
Hi, I am a beginner developer who is developing a product using nrf52832(s131). An issue arises and asks a question.
I hope to do infinite scanning and advertising, whether...
Hi，
On the nRF5_SDK_for_Zigbee_v3.2.0 version, it is found that when the device loses contact with the parent node, the node becomes a factory new device; if you want to...
Hi,
I was creating a struct called ch201_device. So below is the code initialization.
and in the c code, I create a function for that use a method from ch201_device...
The chip I am using is the nRF24L01.
Not the nRF24L01 P .
One module is Rx-receiver and two modules are Tx-transmitter.
The test is carried out with one Rx module and...
hello,everyone! I'm having a major problem with my nrf9160 dk board suddenly not connecting to the cloud. I registered and renewed my certificate, but the result still failed...
Hi:
There is no driver on win7 using nRF5_SDK_17.1.0_ddde560\examples\peripheral\usbd_ble_uart example.
I tried to use nRF5_SDK_17.1.0_ddde560\examples\usb_drivers, but...
Hi,
I am develloping a solution with an extended advertising.
In order to see the advertising, I am using either the nrf connect mobile APP, either Nrf Connect Desktop...
Dear Support Team，
Based on SDK15.3, nRF52832, follow the instructions to run the DFU process, use the mergehex.exe tool to merge settings, app, boot, and sd into one hex...
