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...
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 am currently working on nRF52832 custom board with SDK 15.2.0 and softdevice S132. I am using Segger Embedded Studio as IDE.
I would like to include an external...
Hi to all:
First post and new to the Nordic universe.
I'm working on an example with the NRF52840 usb dongle using NFC.
I'm using the nfc_meshcop example and change...
Windows 10, Keil5 5.27.1.0, Nordic SDK 15.3.0 59ac345, pca10056 devkit for nRF52840.
Works:
The DK shows up as "JLINK" when plugged into USB. I can copy the prebuilt hex...
I am currently publishing messages to a group of servers on a 10 second interval. This works well for a while but after a few minutes some of the nodes stop handling the message...
Hi! I am using Nordic Thingy : 52 Iot Sensor Kit. I have Windows x64 computer. I connected the sensor's bluetooth (nrf52832) to the HM-10 bluetooth module. I want to transfer...
I modified mqtt_simple program to test eDRX. This program subscribes a topic right after it is initiated.
I want to test only eDRX so set keep alive time = 30 min
I...
hi,
I am trying to readout the UICR info. But there is no such readout in the hex file using the programmer apps in nRF Connect.
There are 2 possibility, either blank...
Hi,
I am using nRF52832 DK and also my custom board based on nRF52832.
I have uploaded the application file into my device using OTA-DFU.
Now my device goes in application...
In my computer, I receive the error below
Besides that, the error also stated this: "Zephyr was unable to find the toolchain. Is the environment misconfigured?(Refer to...
Hi there,
I'm sorry if I'm asking something very simple:
How does one connect the J-Trace Pro to the nrf52 DevKit in such a way that I can get ETM functionalities? Obviously...
hi:
my chip is NRF52832 (512k FLASH + 64k RAM).
I want to triggle ESB send process by PPI + TIMER ,but i can't find the function like esb_task_address_get()，but i found...
I tried finding a link to a porting guide mentioned in few of the posts in the devzone but couldn't find a working link. I have a project originally meant for nRF52832 devices...
I'm getting confused with the following statement, taken from www.nordicsemi.com/.../S132
"It supports up to 20 concurrent links in all roles."
So, I will try to explain...
