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...
Hi,
We're looking for a low-latency 2.4GHz solution (not BLE) and the nRF51822 is oft-quoted as providing low latency, but what are the typical ms figures we could achieve...
We are trying to determine the emission designator for the nRF52832, or at least to determine the necessary bandwidth so that we can create the emissions designator. Please...
Hi everyone,
I have a problem with SOME android devices.
In particular Android devices with BLE 4.0 & 4.1, but I have NO problem with Android device with BLE 4.2 and iOS...
Hello,
We are using nRF52832 DK with SES IDE and latest SDK 15.0 sd 132. We have developed one multiplink central device and modified ble_nus_c with our application to connect...
I use nRF52832,is 2.5v power supply,but you can't download the program,w hen I set the voltage above 2.8v, I can download the program,then I switched the voltage to 2.5v and...
Hi everyone
I am able to send the data over the UART to the Real Terminal and also to my other device working on UART protocol. However , I am not able to read the data...
Hi,
I am willing to migrate sdk 14.2 code to sdk 15.0 code. Do you mind me to ask a crypto micro-ecc question, please? Thanks.
In sdk 14.2, the micro-ecc part definition...
Hi,
I am working on nRF52832 board using Segger Embedded Studio for ARM 3.34a on windows 7 64 bit setup.
When I am trying to initialize a structure in Flash memory, the...
I'm developing TWI code for Bosch BNO080. They use SHTP protocol on top of TWI. A working version using Wire library of Arduino is posted here .
I ported the code, and...
Hi there,
I'm playing around with the stock hrs_relay example that I've modified. the code works well but I'm noticing that its advertising strength is crazy high.
I was...
Hello to all
using the SDK nrf52840 trying to activate tcp client server example using soft device s140
On the server side
After the function in the main
err_code...
Hello team,
Is there a standard Nordic policy for longevity of SoftDevice updates and continued support for a device once it has been deemed "mature"? Context: I'm beginning...
Hi,
My nrf 52840 pdk and my custom pcb with nrf 52840 soc. both are running with same application ble_proximity example from sdk 14.1 and softdevice s140 5.0. when i set...
Hello All,
Chip : nrf52832
Mobile App : BLE scanner
Requirement : We want to transfer 20 Bytes(or more) at every 8 ms. Is it possible?
I have tested it :
No of Bytes...
