i set up an coap/iot environment and but i was getting error while compiling code for adc i followed steps from this post devzone.nordicsemi.com/.../ here is the problem
Hi all,
I've developed a broadband vibration energy harvester that is able to pick up uW of energy from just a couple Hz all the way to 150Hz. I'm currently looking for...
We use SDK12.10 Main.c (d:\nordic\5142xx\software\org-sdk12.1\nrf5_sdk_12.1.0_0d23e2a\examples\ble_central_and_peripheral\experimental\ble_app_hrs_rscs_relay.
My question...
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 a project that is based on the peripheral_uart example that receives start and stop commands from a periperal_central device via BLE to send ADC samples...
Based on the NRF52840DK, we want to do a USB CDC DFU upgrade function, but we don't want to use the BLE demo. You want to enter the duf mode by adding and modifying registers...
I am facing a problem. Two sensors are triggering with data_ready pins and a timer value is captured upon the event. But the value can be stored only in RAM if a context switch...
HI,
I am working on nrf52833 board, while working with flash in dts file i could see that write_block_size is 4 bytes. Is there any way to reduce that , i need it as 1 byte...
Hello guys.
I am using a board based on the NRF52840 device. We run a code that we developed earlier and it was not well coded but working. it involves the interfacing of...
I am using Nordic Uart Service (NUS) to transmit raw data from nRF52832 device to iPhone. But it takes longer time than I except. Can I add debug message to make sure CRC...
Describe the bug When running the example project sample/bluetooth/periodic_sync on a nRF52833DK and sample/bluetooth/periodic_adv on a custom nRF52833 board, the central...
Hello ,
I want to convert the code of dfu pca10056_usb to pca10040 for this i have updated the following -
1. Updated board from PCA10056 to PCA10046
2.Updated the...
Hello
I worked this example with nRF52840-DK kit it works very well. But, when i use thingy:53 with nRF5340-DK, I am not getting any ouput in puTTY screen. Even any example...
Hi
For our BLE product I've prepared a custom profile made out of 4 services. For each service I've followed the standard procedure:
1. get a random UUID, e.g. cd862c43...
Hello,
I use the nrfx use example and changed to
I tried to creat the same process again , button when pressed toggles LED.
I get the error
can someone explain...
Hi,
Is there a known issue with the startup of the LF clock on the nrf5340 app core? I have scanned the nrf5340 errata but do not see anything of note.
I have this code...
There seems to be a bug in the nRF Connect SDK when attempting to use external flash for the secondary MCUboot partition on nRF9160.
Please see the minimal project for nRF9160DK...
Hi there,
several months ago I developed a usb to uart bridge based on the nRF52820. We've produced a hand full of those bridges for internal tests and the feedback showed...
