Hi
I have been trying to get two NRF24L01 chips communicate with each other since a week now, without much success. All what I can find on the net is Arduino examples using...
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...
Hi, I am using an external host with NRF54l!5 dk to test the channel sounding feature.
Can you tell me how the NRF controller supports this Cs procedure and whether the...
Dear Sirs
I try to read SoftDevice version using
ble_version_t version; sd_ble_version_get(&version);
As I understand I get version of SoftDevice in field subversion_number...
Hi,
We designed our custom board using nrf54l05, and tried to flash it using segger J-lInk as well as using nrf54L15-DK Debuger out port using nrf connect Programmer utility...
It might be due to a short circuit caused by incorrect wiring. The PPK2 circuit board is damaged, and the chip with silkscreen "L7 #247" in the lower-right corner seems to...
I am trying to use the AWS FOTA library. It correctly downloads the image at 100% but always ends with a MPU Fault on the downloader thread.
I set the stack size at the...
When my mtd device is connected to a thread network, what should I do if I want to untie and join another thread network? How should I untie and clear the network information...
I followed the DevAcademy lesson on WiFi FOTA with AWS IoT, with some modifications to work with my board.
The device correctly connects to the AWS mqtt server and published...
Hi,
I succeeded in implementing Channel sounding for multiple devices (based on previous samples). But now there is a little difference in how the data gets collected (buffer...
Dear,
I’m experiencing an issue with performing DFU over BLE Mesh. I have a setup with one node acting as provisioner and distributor. This node has a new image loaded ...
I'm trying to flash a custom board (schematics in this ticket - Schematic/Layout review request ) using a Jlink EDU mini and keep running into an error message saying it's...
I'm having some trouble with the discovery module. The way the service I'm connecting to has the same UUID for the Bluetooth LE service as for its characteristic. I get this...
Hi all,
Has anyone implemented an MQTT client on an 54L15 before? I have been searching the web and I have not seen a sample program or anyone talking about MQTT with 54L15...
I'm developing a small IoT device that needs to retrieve and transmit its location upon pressing a button. While testing the modem using AT commands, I can consistently retrieve...
I'm trying to convert some code from ESP32 to nRF, and I'm having problems with the microphone input. Mind you, I'm a beginner with nRF, so I'm sure I'm missing something...
I am trying to adapt lesson 9 (FOTA over Wi-Fi) exercise 7 of the DevAcademy nRF Connect SDK Intermediate course. I am trying to adapt it to work with nrf52840 connected to...
