I would like to develop my own central device to communicate with the RedBear Arduino shield. The RB device uses a from of UART communications to send data to/from Android...
I was wanting to use a nRF24L01 with a breadboard but its pin-out didn't allow it. A solution then occurred to me based on parts at hand. I wrote it up with instructions and...
Hello. Can I get a literature to the nRF51 series?
I need a full abstraction of the nRF51, like a book or other information, it's structure schematic of build-in modules...
hts, HTC phone, nrf tools HTM, nrf51822,
every time when it's power up :
the once connect: error code 0x7A cann't read characteristic and 0x14 state change.
the second...
Our company needs wireless temperature sensors (can be externally powered or battery operated) and transceiver with 4 channel analog outputs. It has to be finished product...
I am toggling Value of slave through a button on nrf51822ek .This Value is displayed on MCP of dongle, but i have to get this value on terminal to send it to pi then through...
Hello, I am tryong to use to masters to communicate with two accelerometers.
Q1_ I found the following image from Nordic's website that shows SPI0 pins but there is no indication...
HI,ALL！
I use official routine development NRF52832，
NordicSDK\nRF52\nRF5_SDK_16\examples\ble_central_and_peripheral\experimental\ble_app_att_mtu_throughput\pca10040\s132...
Hey!
I'm using mesh sdk 4.0, nrf5-sdk 16.0 and run the serial example.
currently I successfully provision 2 light server with the ipython interface, and to configure them...
I am trying to do service discovery using the discovery manager library on any BLE device I connect to my central. I start the service with bt_gatt_dm_start(conn, NULL, &discovery_cb...
Is there any app available that can use to track lost/retransmitted packets and get some log?
I’m trying to find best position for a nRF52840 module with chip antenna without...
Hello everyone,
I work on a project with a custom board and e NRF52840 on it.
I work with the SDK15.2.0, the SoftDevice s140 and FreeRTOS.
The BLE function well but...
Hi,
We have a product in manufacture based on nRF4122, SDKv9.0.0 and using S310.
We are aware that this is nearly 5 years stable but are considering the options to upgrade...
I am currently working on a project based on the light_switch mesh example and am running into an issue where I'm receiving several of the following error throughout operation...
i am trying to customize my advertisement data, for that i am using sd_ble_gap_adv_set_configure API, and it is also returning error status 0. But the data what i am giving...
Hi
I dont know if this ever worked or stopped working after I updated SES to v4.5
The SES v.4,5 had no nrf support so I had to back down. (not sure why the update was...
Dear Sir,
To Nordic Dev kit, a sensor is interfaced via SPI lines. Using SPI in blocking mode (Polling).
After initializing SPI communication, 2 bytes are written to the...
nrf master control panel android app sent only one byte, while sending more than one byte gives Error 13 (0xd): GATT INVALID ATTR LEN
cant we send more than one byte in...
Hi,
I'm gathering assembly specifications for a custom PCB that uses nRF5340. I don't find any specific recommended reflow profile and solder paste for assembly. I stumbled...
Hi,
Bit of a newb question but I am evaluating the Thingy 91 dev board and would like to also connect some sensors via the SPI interface. I was wondering what would be the...
Hi everyone,
I have one question just for confirmation. Can I supply the board from the VDD pins located on P1 header (Socket 1x8)? Shall I bear something in mind in that...
Hi,
We use nRF9160 and nRF Connect SDK in a device project.
Our customer have asked to declare all open soruce software modules and their licenses. Do you have such a...
