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,
Considering https://devzone.nordicsemi.com/f/nordic-q-a/29013/best-way-to-implement-system-clock-on-nrf51 as reference and some other similar posts.I could reach to...
I have created a couple of custom BLE services and characteristics in a peripheral application. It shows up in the nRF Connect app and can read the values from sensors connected...
Hello, we are occasionally getting an error 0x3001 from this function call:
rtn = sd_ble_gap_disconnect(m_ConnectionHandle, BLE_HCI_CONN_INTERVAL_UNACCEPTABLE);
I do not...
Hello,
I want to use the code from the BLE template in my own application and so I copied all necessary files into the project, but the code stucks at
I have debugged...
Hi;
I am using nrf mesh sdk 4.2.0 version and nrf sdk 16.0.0 .
I inttegrated UART code to light switch client example code.
Both UART and client code working seperately;but...
Hello, support team.
In my test board, lis3mdl chip is connected to nordic chip via I2C.
During initializing board, device ID of lis3mdl is checked.
Most of time it...
With 900ms advertising interval we are seeing ~50uA sleep current on the 52840. How do we make it sleep with lower current? We are using an example project with an idle_state_handle...
Hi,
What is the procedure to use PCA10056 DK Debug OUT P19 connector to program external board for eg Nordic Thingy 52?
I have shorted SB47 on PCA10056 DK but it is failed...
Hi engineers,
I want to achieve a demand that receive audio/HID data from the PC side through USB interface and transmit data through BLE to other devices.
So has the...
I am looking at the nrf 1.3.2 asset tracker example and I see that the GPS callback has two different events for PVT and NMEA fixes. As I understand it PVT and NMEA are two...
Hi,
After building and testing separate HTPS and GPS examples, I am getting modem errors when combining both projects into one application. One of our goals is to send GPS...
I am experimenting with the UART example. I can connect the nRF USB port to the USB port of my computer. I used realterm to see the serial output. The example works as described...
Hello.
I'm migrating an existing project from SDK 15.3 to SDK 17.0.2.
I'm having trouble updating my build scripts, specifically merging the settings page + BL + SD +...
Hi，ALL：
As top:
1.When Compiling file NRFX_TIMER.C,it warns :ISO C99 requires whitespace after the macro name. AND ："APP_TIMER_V2" redefined。 and I only can find the APP_TIMER_V2...
Hi,
I am using 2 esb devices to test my packet send and received.
My use case is:
1. Node-1 and Node-2 is power-in in PRX mode
2. Node-1 switch to PTX and send a packet...
