Hi,
I tried ble_app_hids_mouse with Android 4.4.2, it can work properly for first time connection. However, it cannot be re-connected after switching Phone's Bluetooth...
I have installed Keil MKD-Lite V 5.10.0.0 and the Segger software (which linked to the Keil IDE). I have tried to install the nRF51 SDK (5 times) and every time iI get the...
Hi,
I am attempting to get the DFU working as per the example provided in the S110 V7.0.0-3 download. I've followed all the steps in the readme in the DFU subfolder and...
Hi all,
I have an application where an nrf24le1 is communicating serially with another processor, using the UART at 57600 bps. I have multiple identical boards communicating...
after flash DFU program into pca10001 board, com3 is not accessible,
www.dropbox.com/.../Screenshot 2014-04-26 15.41.47.png
even after I erase all, and re upload soft...
Using S120 V 8.0.0.3 alpha, processing a BLE_GATTC_EVT_READ_RSP,
received 0x16 bytes of data but there is more to read. Next call to
sd_ble_gattc_read using the same connection...
Hello：
Why Bluetooth Go to system-off mode, sd_power_ramon_set can not be stored. In D: \ RAM save nrf51_sdk_v5_2_0_39364 \ nrf51822 \ Board \ nrf6310 \ s110 \ ble_app_rscs...
Hi!
Absolute beginner here. I'm trying to use npm1300 (using the evaluation kit for now) with an RP2040 microcontroller (also using RPi Pico dev board). I am powering RP2040...
Currently, I'm using nRF5340 Audio on a homemade board, and I've managed to get the sound input from the gateway as a LINE input and the sound coming out of the headset, but...
Hello ,
I am trying to program external custom board through another nrf52dk via SWD interface to check if external programming method works. The connections between two...
We are using BLE and QSPI at the same time and want to have maximum RF range. Sensor data is collected, encoded, and written into flash via QSPI. This goes on for a few minutes...
I have a question: Is it possible to use BLE Long Range mode (Coded PHY) in the NRF52840 with mobile phones? If not, is there a solution to use it in parallel with normal...
I am using NRF52840's NFC with apple wallet but it requires certification from Apple to be used as tag reader. How can I get it certified so that I can read data from apple...
Hello,
I need to be able to send/receive binary data over this BLE UART Service (bt_nus) on macOS. I'm using the peripheral_uart sample project with no success. It seems...
https://github.com/zephyrproject-rtos/zephyr/blob/main/samples/drivers/spi_flash/src/main.c#L36 may I know where I can find the pin connections used in this example
"const...
Hello all,
We're on the initial stages of a design that requires Wifi (ideally) in a very challenging environment, where in the worst case scenario the temperature could...
Hello,
We have an NCS v2.2.0 nRF5340 application with MCUboot that requires GPIO control of a few pins extremely early in the startup process. We have a signal "A" pulled...
I have a BME688 connected to a NRF52840DK and I cannot get a working I2C communication using Zephyr. Below are all sources:
app.overlay
main.c
prj.conf
I was...
Hi.
I am trying to disable the RESET pin (P0.21) on the nRF52810 microcontroller (custom board) and set it up as a normal I/O pin.
I'm using the SDK v2.6.0.
I don't...
Hi, my device is central device( Central UART ) and I couldn't get stable pairing with peripheral device with display which provides passkey code. The scenario: 1. From the...
Following instruction here for setting up NRF52840-Dongle as a radio coprocessor for use with OpenThread Border Router.
The error is at the second step when executing "...
I'm alter the overlay file to adapt my board.
In my board,I try to use pin 9,10 as uart_tx and uart_rx,without cts and rts.
I wirte it in my app.overlay as follow:
...
