hello, im from india im using nrf24l01+ for my project to transmit and receive data between two arduinos. i tried all tutorial basic programs but i cant sucessfully send and...
I'm analyzing app_timer scheduling code..
I have an question about list_insertation_handler function in SWI0_ISR
I think if ( (p_timer->ticks_at_start - m_ticks_latest...
I would like to test the newly added v4.2/v5.0 Bluetooth features (e.g. LE Secure Connections, Data Packet Length Extension, 2xSpeed, etc) against non-nordic devices. I have...
I am working on a project using a ble nano (nrf51822) using the Nordic SDK 8.1. In the examples I found a way to control an LED using the methods LEDS_ON and LEDS_OFF. I wanted...
Hello,
I am using ble_app_gls example and I have implemented static passkey in the code. Now I want to see if wireshark shows the passkey when I connect to ble devices. For...
Hi Team,
We are implementing an UART communication between a M4 processor (UART master) and a nRF51 (UART slave) and we want to use the UART in Low Power mode with flow...
Hello everybody,
for my project, i will bond the peripherial with the central.
I test my device with the MCP and can connect without problems. When i press the Bond Button...
Hey,
I don't get my application run on the nrf52840-dk board. Only if I choose "Build and Debug" I can run my software. Shouldn't the application start after I connect to...
I would like to receive data on UART asynchronously and handle the RX event in the backend in an IRQ handler. The application is - a user will be shown a menu and asked to...
Hi Sir,
If we would like to supply the external device through VDD = 1.8V when VDDH = 2.5V.
What is power efficient in nRF52840 when VDD = 1.8V when VDDH = 2.5V?
...
Hi!
We have been experimenting with the nRF9160's GPS using both one of our own custom board and the Development Kit v 0.8.5 (with similar results).
We run the gps sample...
Hi,
I am receiving the same error this guy was: " https://devzone.nordicsemi.com/f/nordic-q-a/28724/sdk-for-mesh-v1-0-0-with-ses-invalid-ascii-encoded-byte-line-1 " and...
Is the Altium integrated libary used in the Altium files for the nRF9160 DK available anywhere? It is not included in the hardware file download on Nordic's website.
Looks...
The problem is shown in the picture below.
It is normal for 10 seconds after activating the timer.
As you can see in the picture, the value of the time stamp changes...
Our application uses and external nand flash to store the data samples. The collected data is then be transferred using USB. So we chose usbd_ble_uart example and wrote code...
Hey,
I am working on mesh with nrf52 DK. I want my device to work on battery for long time, I have enabled the MESH_FEATURE_LPN_ENABLED macro in nrf_mesh_config_core.h file...
I'm returning an error code on a rw_authorized characteristic using uint32_t sd_ble_gatts_rw_authorize_reply(uin16_t conn_handle, ble_gatts_rw_authorize_reply_params_t * auth_reply...
When using the PB-ADV bearer there is a ~10 second delay after the Link is closed and the mesh stack starts working again.
This is related to my previous report https:/...
I am trying to develop a SPI interface to a CANBUS controller for the nRF9160 for the zephyr platform.
The issue I am having at this point is is that I am unable to see...
Hello,
I am working on a custom pcb with nrf9160-SICA. I have UART SPI and GPIOs running fine but I am having a very difficult time with I2c (TWI).
Pins 8 and 9 are occupied...
