I use a PCA10001 board as peripheral role of heart rate service and it can be discovered by control panel. But as I download the experimental program of central role of hrs...
I'm reading the source for the nRF Toolbox app for Android 4.3 and comparing it to the Proximity Profile spec from the Bluetooth SIG, which has this to say about path loss...
Hello,
I have downloaded the software related with the "nRF51822 Bluetooth Smart Beacon Kit" in order to modify typical iBeacon's parametres such as UUID, Major ID, Minor...
Hello,
i would like to know if the new SoftDevice 130 for the nrf51822 is compatible with the DFU OTA bootloader example provided in the SDK (nrf51822/Board/nrf6310/device_firmware_updates...
Can I get uuid of central device from peripheral device(nrf51822) ?
I want to check out which smart device is connected.
May be I can tell central is iphone4s or iphone5...
Hi All.
Following the step by step guide on Getting started with Nordic's secure DFU bootloader, when I try to build the uECC library by issuing a make command, I systematically...
We currently have an older Sena SD1000 bluetooth module in an embedded system that functions as a UART wireline replacement. We just connect it to a UART on the embedded controller...
Hi, I have a simple application with logic is: - every 3 or 20 seconds send some data via modem (based on AT commands), - sending and receiving data via serial port to and...
Hello,
I am attempting to find gerber data for the development PC or a mechanical drawing of connector locations. I would like to make a PCB that plugs into this board...
Hi, guys! I noticed this answer from the devzone .
I have nRF52 DK and an nRF Thingy. I want to play a short speech using I2S with MAX98357A .
This speech is usually...
Hey,
simple question: What is the recommend approach on prolonging the advertising period?
Example:
User clicks a button -> advertising starts for 180 seconds.
User...
Hi Support,
I am testing current consumption of NRF_TIMER1, below is my code snippets, basically, I just start timer1 task and then stop it.
After the two code lines...
Hi there, I really much in trouble with USB CDC ACM. So that would be great if you can help me out with this: I upload the "USB CDC ACM" example (SDK verison 15.2) to my nRF52840...
This is a question of curiosity rather than a specific concern: In my sdk_config.h I have my prescaller set to 0: Based on this, the RTC1 used for AppTimer should rollover...
I am working on an older project that was developed using SDK 11.0.0, SD S132 2.0.1, and "Eclipse 2018-9." No MDK appears to be being used.
I understand that the MDKs are...
Hello,
BLE 5 applications on the nRF52810 which softdevice should we be using S112 / S132 what are the primary differences between these? I wanted to know a comparison...
Hi,
I'm collecting data from BLE and storing them into nRF52840 Dongle by using nrf_fstorage_write procedure. Everything works fine so I can write data into flash by nrf_fstorage_write...
When I run the TWI scanner example, an unknown address shows up in tandem with my TWI device address.
I am connecting a MAX30101 EV kit daughter board to the nRF52840...
In the secure DFU bootloader, I have some custom initialization that I need to happen after the BLE transport is initialized in nrf_dfu_init(), but before loop_forever() in...
