Hi, I am fighting with a bug I found in SDK v2.8.0 for BLE scan filter on a test project as follows: 2 Devices (Ezurio BL653-DVK using the nRF52833), both having central and...
During the setup process for nRF Connect SDK v2.4.0, an error occurred preventing the SDK from installing correctly.
The environment details are as follows:
* macOS...
Hi folks,
I'm having some UART trouble - help would be much appreciated, and thank you in advance.
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Overview:
I'm working on a project that...
Hi,
We are using the nrfconnect for thread and zigbee 3.2.
We have modelled our Bluetooth peripheral, running on the nrf52840, on the BLE UART example. It connects fine...
I have installed nrf-command-line-tools_10.24.2_amd64 and jLink_Linux_V794e_x86_64 on Ubuntu 22.04. I have also installed nrfconnect-5.0.2-x86_64 for desktop and the Toolchain...
We're using nRF52 to read two sensors data: one is an ADC chip using SPI; the other is a PPG sensor using I2C. MCU sampling rate is 250Hz, meaning every 4ms, MCU will poll...
Hi all!
I'm a beginner developer.
I start my work with nrf51822, download examples e.t.c
Now I try to download my code in real PCB with external 16MHz crystal.
Code worked...
-----------------------------EDIT--------------------------------------
I've changed topic name, because not buffer overwrite is the problem.
I need some mechanism for...
I am working on a project for college in which I need to build my own PCB. The code works fine on the Dev Kit but on the PCB, the bluetooth is not showing. I have tried looking...
Hello,
I am using nRF UART v2.0 android app and I have added my custom logic above it. I am using this phone as the central device and nrf52 with sdk 12 as the peripheral...
hi
i am using two dongles.one would be sending sensor data from gpio to other through ble.i need a example code for those two.could you please tell me which example i can...
Due to limited budget, I have to use STLINK/V2 to flash code into nRF51822. I have been through steps of how to setup OpenOCD/STLINK/V2/nRF51822 in Ubuntu. After mass erase...
Hi. I'm using nRF52832, SDK13, S132v4.0.2.
I'm making peripheral device using nRF52832.
And I can see it gets BLE_GATTS_EVT_WRITE event as below when central sends WRITE...
I'm having a difficult time getting my project to link to the nrf_serial module
._build\nrf52832_xxaa.axf: Error: L6218E: Undefined symbol nrf_serial_read (referred...
Hi
From my understanding of the softdevice API, the maximum packet length is set using sd_ble_opt_set(BLE_GAP_OPT_EXT_LEN, &opt) , but the actual change to the packet length...
Hello,
I would like to build a sensor array that communicate with one master in a star topology.
I have played with the Gazelle protocol example ( gzll_ack_payload examples...
Hi,
I am working on a project where I have 4 advertising beacons which will have to trigger some functions in the central side when it gets the advertising data.
Now I...
Hi Nordic,
During DFU tests i had weird issue. If i compileed bootloader using your makefile everything works fine, instead of compiling with Eclipse IDE.
With Eclipse i...
code_template.c
, modified from developer.nordicsemi.com/.../bds_plugin_1.2.2_nRF5_SDK_11.0.0.zip
code_template.c, changed line #45 to
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