Hello,
I've built a small BLE-device based on the nrf8001.
With my Iphone I can discover this device and I am able to connect to it and listen to notifications of the...
Our pcb is used for gps location data. We have a nrf24L01 nordic chip as the micro process or between the gps module and wireless module (2G). Our engineer needs to capture...
Hey folks,
I'm trying to modify the SPI Master loop back example into a 4 line SPI Master_Slave program. Whenever I change the Tx_Buffer_lenght from 10 to lsome other numbers...
Hi.
I am using S130 softdevice version.
Basically, I am using NUS Service and make a my own NUS central service as NUS_C.
It is correctly work at normal state.
When...
Hi All,
Please Reviwe for a attached circuit file(Chip ANT of nRF51822.pdf).
I also attach a datasheet of chip antenna applied for that circuit(SDBTPTR3015 Data Sheet...
to me it made sense that EN_AA settings are controlling the receiving pipes if an ACK has to be sent back upon receiving a valid packet.
then i thought that the settings...
I am using BLE_Gateway example defined in nRF51-ble-bcast-mesh to create an rbc_mesh over 2 nRF51422 devices . For now, I am just testing it out on 2 nRF51422; I will set...
I had a problem setting sniffer.
I use PCA10040e (nRF52810) V0.9.0.
I installed everything.
And copied file and folder to this path.
C:\Program Files\Wireshark\extcap...
Hi,
I am a beginner in ble and I am trying to understand the technology. I am trying to write to and read from FM24W256 FRAM through I2C. The reference I have considered...
Hi,
I checked " https://github.com/NordicPlayground/nrf5_clients_for_nrf91_network_service " firmware of nRF52 which works as client for nRF91.
But I can't find firmware...
Hi,
We have below questions regarding HFXO.
1.> Will softdevice or nordic HW be able to recognize that the 32 MHz crystal is non functional during run time (after the...
Hi,
I'm trying to flash the secure_bootloader example onto a nrf52840 DK, after generating a private key, flashing with SEGGER embedded studio worked, the device entered...
I have 2 questions, both related to power/current consumption.
My setup is a custom board, with mfw 1.1.0. I havev arlier seen current consumptions in the µA-range. I now...
Dear Nordic Support,
I am doing some test on the Thingy:91 v1.0.0 in Vietnam. I am running 2 examples: Asset Tracker with NB-IoT + GPS and GPS .
When I use the stanalone...
Hi,
How i can make the low power node to wake up until get acknowledgement . Please tell me how many ways we can try...In my project i used initiate_friendship() function...
It appears to me that the zb_zdo_ep_resp_t struct is missing a variable value attribute since the actual list of end points is missing. Should it not be similar to zb_zdo_match_desc_param_t...
Hallo All :-)
As an enthousiast hobbyist I've developed a custom board around an nRF52832-CIAA. When I started testing with a BLE secure bootloader from the SDK16 examples...
Hi,
I am currently working on " asset_tracke r" application. Actually, I need to read 128-bit UUID values of the BLE ibeacons present nearby the board (PCA10090) to be captured...
Hi, everyone!
We try to use THINGY:52 board for debug our MEMS lib from external sensor. But before use external sensor (i2c bus) i can't burn standard firmware that compiled...
Hi all,
I'm working with the reception of 802.15.4 packets on nRF52840 for which I have configure the radio as follows:
In the application loop we have:
...
