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 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...
Hi
I'm having trouble when trying to connect nRF 52 DK with BLE app on nRF connect for desktop.
I can select device of my nRF52 DK, but cannot not scan any discovered...
HI Nordic, I've looked through all the documentation and tried a bunch of failed experiments...so I thought i'd ask you. On the nrf52840-DK, I'd like to
Connect the DK...
Hi,
I want to program my nRF52833 has tx. The example is provided for pca 10056 and pca 10040. I know that it's possible to change the configuration to use it on pca 10100...
Hello,
I am creating a BLE Rx/Tx connection between two NRF52840-DK's similar to the Nordic UART Service. With the goal to achieve around a 100/100 KB/s connection. Only...
I have a system that consists of a sensor (nRF52840), hub (nRF5340), and gateway (nRF9160). The high level end goal is to be able to publish a MQTT message from the sensor...
Hi,
I'm looking for AES encryption aes_ctr, nrf_crypto example to try on NRF52811 but, I don't see any example for pca10056e.
Does that mean nrf_crypto is not supported...
I tried to deep dive through the macros, api abstractions and other layers but couldn't figure it out. The closest I got is this:
void debug_uart_print(const char * s) ...
Hi,
I have been evaluating the nRF5340dk for our application purposes and I am currently investigating on how the bluetooth directional finding works.
I happened to...
Hello Devzone Community,
I am continuing my long trek toward single-microamp operation of an nRF9160 based, custom board. On the LTE modem front I am making `AT+CPSMS=`...
Good afternoon.
We have an issue which we'd like to prevent, but suspect it may entail changing the out-of-the-box MCU Boot / SMP BLE code / process.
If we flash our...
Hello, I developed a custom PCB that uses the nRF52810 microchip, and I wrote a firmware that needs to use three RTCs.
The program is supposed to wake up the CPU by an RTC...
Hi there, i have a thingy91 for the electromaker contest. I've flashed the nrf51 bridge firmware using MCUboot. All went well. However, when i try to put in DFU mode the nrf9160...
Rookie question.
Finally I put my ble working passing a number thanks to the support from this forum. But now my problem is how to send a string with around 100 characters...
Hello nordic team, Question 1 How can I customize the Asset Tracker v1 to send Asset Orientation "FLIP" in the same frequency as the temperature and the rest of the values...
When communication fails on NRF connectivity dongle (In Python via pc_ble_driver) and Error code: NRF_ERROR_BUSY is received on attempts to write and one restarts python script...
