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...
Hi,
I'm using long write in one characteristic but if I try to configure this characteritic with write authorization (attr_md.wr_auth = 1) it doesn't work. I need to send...
Hi, I disassembled an Acer Mouse and saw a chip named "NRF A 3152c 1517UH". Can anyone identify the chip or provide me with the data sheet for it.
Regards,
Steve
I am tring to update the DK bootloader by entering the maintenance mode by pressing the reset button while plugging in the DK, but the board does not show on my PC
any help...
Hi,
I do have Zephyr's logging configured using RTT for debugging messages and in general this works.
Sadly when reflashing (via SWD) the RTT stops working and I have...
Hello,
We are using nrf52832 and SDK15.3 in our product, which sends about 7.4K bytes data every second to an Android phone.
4 ble devices are connected to the phone and...
Hi experts,
I habe a following issue. First I have tried to use nrfx_twi driver. There was any data send over I2C... So I have written own driver using the Datasheet and...
We are trying to send a large message via a BLE characteristic and to do that we have broken up the message payload into smaller fragments and calling bt_gatt_notify() repeatedly...
hi：
I use ble_app_uart routine, test the receiving rate, use the mobile phone to send data, 52832 receive the fastest can only be 10KB.
In addition, when the interval...
Hi
Compile the cli sample into a hex file,Download it to the board, read the hex file through the nRF Connect for Desktop Programmer tool, and then convert it to the bin...
Description:
Facing an issue with k_sleep() function misbehaving after few months due to the internal counter ticks crossed uint32_max values. Simulated the same by hardcoding...
Hi,
we are currently using NCS 2.0.2 on nRF52840 .
Is it possible to disable uart1 via pinctrl or another library during runtime and re-configure the rx/tx as gpios? ...
Hi,
I have met some problems while building the environment of pc-ble-driver-py. Error occurs in this command. The error points that I do not install git, but I have installed...
Hi, I'm new to nrf development. I was able to successfully install the SDK and toolchain using the toolchain manager. But when I'm trying to build a sample project "Blinky...
Target: nrf52 dev kit
Soft device: s132_nrf52_7.2.0_softdevice.hex
SDK: nrf5 sdk 17.1.0
Environment: IAR
Example modified: ble_app_rscs I am trying to modify the example...
Hello,
I am currently developing an LTE/LwM2M application on a custom board using the nRF9160 and NCS version 2.1.0. The application is almost finished and works great,...
Hi team,
We are using NRF52833 with PCA10100 on it and soft device version is s140.
We are advertising with both service data and manufacturing data.
1. Initially when...
