Solved: Well, turns out delay and SCK doesnt work well together haha. I imagined the sck signal to be a background thread of some sort. I was wrong.
Hi guys,
at the...
Hi
Im looking for a developer in Denmark to discuss ble technology with. Im trying to get better to understand the technology, because i have some ideas involving beacons...
This system does not work if I enable the third Pipe (Pipe2) .
The system is working without any problem as one RX and two TX (Pipe0 and Pipe1).
The problem on enabling...
Hello,
i have read if not all posts about writing to FLASH while using BLE. But could not find the desirable method.
What i would like to do is to write to flash from...
Hello,
i have read all posts about writing to FLASH when using BLE. But could not find the desirable method.
What i would like to do is to write to flash from characteristic...
I'm trying to add the product key it shows an error "can not the product to your list" and therefore i will not able to access to the User guide
Thank you
hello, im from india im using nrf24l01+ for my project to transmit and receive data between two arduinos. i tried all tutorial basic programs but i cant sucessfully send and...
Hi Nordic,
I am developing a distance measurement application between the nrf52840 and nrf52833 unit for the long distance mode.
for the nrf52840 as center which running...
HI
I'm using SPI connecting to mutiple max31856(two now) on nrf52DK and SDK15.3
so I control my ss pin to pull low by myself
chip select by changing spi_pin like some...
a data array, length is 2048,use function "sd_ble_gattc_write", a error occurred, length less than 240, no error.
do {。。 err_code = write_configure(m_center_handle,14...
Hi all,
I'm using NRF SDK v17.0.2 and IEEE 802.15.4 stack library. I want to implement sleeping device. I think I should use sys_sleep_request_ms function to make the device...
Hello, Is it possible to use the USB Pins for Uart? no USB Protrocoll Would be nice if i can use the USB socket for UART with my other projects so i dont have to create a...
Hi,
There are new softdevices (v7.0.1) out for the nrf52832 and nrf52840 but, I don't see any mention of them on Nordic's infocentre. Are they compatible with SDK 16.0...
OS in development environment ：Windows10 HARD :(Taiyo Yuden)EBSHSN Series Evaluation Board : Central / Peripherals CPU :(Nordic) nRF52832 / ARMR Cortex-M4F 32 bit processor...
Hi,
I have been working on DFU ble update with nrf52840 DK.
Using the onboard buttons I'm able to go to DFU mode where as for our custom board there's no buttons and I...
I am developing a firmware for the nRF52805 SoC with a nRF52 DK. I want to implement the DFU support on the same. The secure bootloader example in examples\dfu\secure_bootloader...
Hi everybody,
I'm trying to update a device (a PineTime device with a nrf52832). The firmware is using legacy DFU. I already have a DFU package, so, I only need to perform...
Hi,
I running a code that written on C and compiled with IAR for few years on nRF52832. Now i have a task to implement a new algorithm on embbeded but it was written with...
Hello, I'm flash download nrf52840 use st-link.
my softdevice version is s140, nrf5 sdk version is 13.0.0.
I want to flash download project, But I have an error.
...
Hello all Thank you for the many helpful posts I have encountered on this forum while continuing to discover the nRF5 SDK.
I have been trying out different examples for...
Hello,
We are working on one project in which we are planning to place PCBA with BLE module inside metal enclose.
Does it affect broadcasting range and communication...
I am using the nRF52840 (with SDKv17.0.0 + s140_7.0.1) and made a custom FW based on the ble_app_hrs example. My HW has a 64MB NOR flash memory chip and eventually I want...
