I've modified the ble_app_uart example by adding GPIOTE so that the transmitter sends a character to the receiver when a GPIO pin is toggled. This part is working well.
...
Hi,
I am working on my hardware product having nRF-51422 chipset. I just came to know from forum post that
nRF-52 chips will get arduino IDE support as standalone. I want...
Hi!
I've been using PCA10028 for a long time and I had some bricking issues but I've managed to un-brick it with "nrfjprog --recover" and everything would work again. ...
I want to build nrftoolbox app in android studio. I downloaded the zip file from the github website and also the required dfu library. I unzipped both the files in a folder...
Hello,
I have a device based on nRF51822 revision 2 and SoftDevice S110 v7.1.0. Because it is revision 2 it is affected by PAN44 and PAN45, and by default the SoftDevice...
Hi Guys,
I know this is more for software issues. But I was curious as to where I can find trusted case providers/makers for the nrf51822 Beacon. Can anyone from the community...
Hi,
We are currently facing this issue, where after a DFU application firmware update (or bootloader update) the bonding information gets wiped out.
We are using a custom...
Hi,
I'm trying to control LSM6DS3 by TWI communication.
Slave address of the chip is 0xD4 when SDO/SA0 pin is low.
I'm using SDK13.0.0.
My code is like below.
...
I will test the receiver blocking of ETSI with the nRF51822 module
(EN300328 V2.1.1 2016-11 5.4.11 Receiver Blocking).
However, please tell me the next items because I do...
I'm testing the setup for the Receiver Blocking test ask part of EN 300 328 V2.1.1 and I have a question after reading these posts devzone.nordicsemi.com/.../ , devzone.nordicsemi...
Hi,
We have some custom boards with NRF51822 and the S110 (v8.0.0) softdevice, on which we have programmed the dfu dual bank bootloader, based on the example one from the...
Hello Nordic,
Im using SDK13.0 and im struggling with pm_peer_delete()
My way of testing this function:
Raw firmware without any bonds.
Create bond. Peer id is...
I download my program to PCA10040 DK board and the program will make the led1 blink two times.
First I download program to flash and all work well.The led1 will blink two...
Is it possible to upload a SoftDevice over BT onto a fresh, brand new chip, or must one first flash a specific OTA-compatible FW onto the device via UART/JTAG with a SWD programmer...
I found a problem using the RTC2 on the nRF24le1 which i dont know how to solve it.
I am using the RTC2 on the master to generate a TICK interrupt exactly every 1s. With...
Hi,
I am newbie to NRF52 devices. My scenario is, I want to create a split keyboard which is left-hand part and another is right-hand part. Both 2 parts are wireless. I...
Hello. I recently bought this nRF51822 module www.ebay.in/.../252563375286
And I have a nrf51 DK PCA10028 with me. I am tried to upload codes to the module following the...
I'm prompted to select the target device for a new uVision project. As far as I've found so far, they both are the larger memory variants (256KB).
segger.com/jlink_supported_devices...
Hi,
How can one calculate the distance between two beacon based on RSSI values?
How can one find location based on RSSi values of the beacons ?
What are short comings...
I tried the Bjørn's code : devzone.nordicsemi.com/.../
I didn't make it... Could you help with a simple code you've tried for adxl345 ?
Thank you
Yassine
Hi Nordic!
On the radio_test example, the functions scanf and printf are heavily used, however, I haven't found where they are defined. This example is reading the data...
