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
IDE: keil uvision 5.23, SoftDevice 3.0.0, SDK 12.1
Computer Platform: Windows 10
Receiving device: nrf52832_xxAA
In our project, there is a sender always advertising...
Hi,
I have a project where, I need to change the minimum and maximum (MIN_CONN_INTERVAL and MAX_CONN_INTERVAL) connection interval to higher values like 1 second and 2 second...
hi everyone!
I am developing NRF52840 with the Development Kit.
I am trying to use a GPIO to o capture a external HIGH-TO-LOW signal and then trigger a LED.
I I learned...
Hi all,
I'm currently using nRF Connect in combination with a nRF52 DK to connect to my Mesh network. So right now I have to type all my commands as HEX messages and decode...
Hello,
I'm trying to compile the Light_switch_provisioner example (Debug, Mesh 2.2.0) in Segger Embedded studio.
<t: 0>, main.c, 561, ----- BLE Mesh Light Switch Provisioner...
hello
i wanted to send message using the simple message model with some modifications from client to server periodically but didn't know from where i should start , i tried...
Hi,
I'm working with the nrf52840-DK and using the nRF5 SDK v15.2.0 Stack version.
I´ve got a working program for my coordinator (C) and my end device (ED). The C establishes...
hello dear, is there any pre defined function or library in segger embedded studio for I2C interface..? i want to make communication with digital temperature sensor(MCP9808...
hi........... folks
i am merging two programs together uart and TWI sensor ...using nrf52382 and segger 15.2version
i am getting the error in ble_nus_send ,
even i have...
Hello.
I need to solve this problem urgently.
I have now created my own protocol and are testing.
At the point of this project is the guarantee of data transmission...
Hello All,
I am developing an application using Nordic nRF_SDK_15.0.0, in which I need to make my BLE peripheral device as a peer device which will get/set data from/to...
Hello,
I am developing application for nRF52832 based SoC using nRF_SDK_15.0.0. I need to develop number of custom characteristic using given sdk. For reference, I am using...
Hello.
I'm trying to understand how to programm my nRF52 DK (PCA10040 - Rev 1.2.1) with SEGGER Embedded Studio (in Windows 10 - x64), however I can't follow all the tutorials...
Hello, environmental engineering is D: Lianxi nrf522 nRF5_SDK_15.2.0_9412b96 examples ble_peripheral ble_app_buttonless_dfu
You can't run this ble_app_buttonless_dfu after...
