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 built the mouse BLE example .
In Windows 10 "Add a device" detects the Nordic_HIDS_mouse device and then issues the
challenge Press Connect if the PIN on Nordic_HIDS_Mouse...
Hi Everybody,
I am working on USBD keyboard.
I used USBD example for implementation.
I changed mouse profile to keyboard profile.
And it's recognized well without...
Is there a way to get the signals of the interrupt for a push-button/interrupt from the pin_change_int example in a logic analyzer software tool? Basically i'd want to visualize...
In bluetooth mesh only 3 channel are used.There is a way to use mesh with an extended number of channel.
Because in some industrial enviroments fading is very heavy and...
I was reviewing the silicon errata for Rev2 of the Nrf52840 and I found this.
[204] RADIO: Switching between TX and RX causes unwanted emissions
This anomaly applies...
I have a smart watch based on nrf51822.but i don't have the customer app.I download the nrf tool box can read the heart rate.But i don't know how to set or sync time,can someone...
Hi,
I have developed an app using OTA DFU support. Soft device used is S112.
is it possible to update Soft device through OTA DFU?
what is the max size of the image...
Hi , How can I connect arduino nano 33 ble with the application NRF Toolbox using Bleutooth when I program the arduino with segger embeded studio .
Please I need your help...
Hello:
After the nrf52 lost connection with the phone, should it go to the Directed mode of just start normal fast advertising. And what the differences between them?
...
Hi,
I just used the nRF Connect Toolchain manager to install the NRF Connect SDK. Then, the Segger studio keeps popping this error when I try to open a project:
And...
Hello,
From the nrf91dk datasheet, a stackup is provided. Because it looks custom, and I'm having a hard time finding a manufacturer that can do that stackup. What PCB...
hi，
I read the data manual of 52832, but I have some questions about the following parameters, like CM_FLASH,CM_FLASH/MHZ,CM_FLASH/MA,please explain it in detail and what...
Hello ervery one,
I am doing development on NRF52840. I have a problem as follows looking forward to your guidance.
I need to jump to Application 2 (address: 0x32000)...
