Hi
I have done several projects with the nRF905. I know the device quite well. Normally I use the CD, AM and DR interrupt pins to determine the status of the device, my current...
i made this project to try to create RSC service on arduino
developer.bluetooth.org/.../runningspeedandcadence.zip
unfortunately the server starts but i'm not able to...
Hello,
Could someone give me a hint with the following problem?
I am using two example projects (ble_app_uart_c, ble_app_hrs) to connect a central and a peripheral.
An...
I created xml file for heartrate server using bluetooth developer studio and the plugin nRF8001_Arduino (plugin nordic semiconductor for arduino)
the generated xml file...
I read this older post ( devzone.nordicsemi.com/.../) and have a similar issue but with enough differences that I felt it was worth a new question.
I have an STM32 MCU...
I am having an issue with running the initial blinky example that came with the nRF51 PCA10028 SDK in the Eclipse IDE . I will include screenshots of the issue. I believe...
I use nRF51-DK and nRF51-Dongle for a BLE sniffer.
Always the sniffer fails and marked with an error "Encrypted packet decrypted incorrectly (bad MIC)".
It can not be...
From what I can see so far, it appears that the application processor flash is at 0x00000000 - 0x00100000 and the network processor resides at 0x01000000 - 0x01040000 .
...
I am having trouble because TX / RX processing using UARTE cannot be performed.
nrf52840 DK <---------> PC
The operation of TX / RX can be confirmed with UART. (Interrupts...
Hi,
I have two questions:
1) After requesting PSM mode (assuming the MNO supports PSM mode for NB-IoT) and afterwards enabling GPS, does the GPS automatically detects...
Hi,
I am currently working on the development of a customized Tracker application. I was testing one use case where the Tracker definitely not being able to achieve a GPS...
Hello,
I'm using BT840XE module and ATT_MTU Throughput Example with S140. My goal is to measure maximum data transfer speed between module and different phones. Module acts...
Hi,
I'm using nrf52832 (SDK 15.3). And I have 24 chips on the same I2C bus. They all work fine right row. But if one of the chip is broken, the whole system will crash....
If a reliable mesh transfer is ongoing the node will crash with a mesh assert at access_reliable.c:373, in access_reliable_cancel_all().
This happens because access_clear...
Hi all,
I am looking for the Objective Product Specification for the nRF52840 chip. I have only found the Objective P roduct Specification for nRF52832 in version 0.6.3...
After setting up my Peripheral Mode I am also looking at ways to improve my current design. I would like to ask about Mesh support on the NRF Thingy 91 integrated with the...
Was anybody able to connect to HTS (Health Thermometer Service) on iOS applications, OTHER than nRFToolbox or LightBlue? Which applications did you use?
I tried a dozen...
Greetings....
It is great that you provided SDK UART coexistence example for nRF5 SDK for Mesh v3.1.0 and nRF5 SDK v15.2.0 release for Client node with nRF52832 DK. However...
I am trying to build an example code for PCA10040, but I always have a lot of compiler error: C:/Program Files (x86)/SEGGER/SEGGER Embedded Studio for RISC-V 4.42/source/thumb_crt0...
Hello,
I'm working with the Nrf52832 Dev Kit and the ble_uart_example. After flashing with the hex file and powering the Dev Kit, the on-board-LED starts to blink. Now I...
Hi Nordic team,
I am currently developing a concurrent wireless application with BLE and a proprietary protocol using the timeslot API.
My setup:
nRf52840 DK
SDK...
Hello, guys!
We are working with SDK 15.0.0 and nRF52840 SoCs.
There is a need to transfer a few MBytes of data from the PC to nRF52840 and then on external flash memory...
