I am using the NRF24l01 for my products and looking to buy in bulk(100-1000). Now I know where to buy the just the IC but antenna design is a hard point to break right now...
Hi, my friend,
I've been with nrf905. I use a 16-bit CRC check.
But I encountered problems in use:
1.Nrf905 16-bit CRC check format is CRC-16(IBM):X16+X15+X2+1 or other...
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...
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...
Hello everybody,
I am working on a nRF52832 DK and implemented libuarte (on a nRF52832) to communicate with another uC on said board. I am using sdk 17.0.2. The goal is...
Hi.
I want to write an app for nRF Connect for Desktop, where i keep track of the RSSI of a specific device and plot in into a chart. I thougt about reusing some parts of...
Hi,
I would like to use MCK as a clock for adc CLK 4Mhz.
Could i enable & configure all registers without I2S or PDM peripheral activation?
Is there a sample code for...
we have an app where we use a nRF52-DK board (with the 52832 chip) as a serial to BLE interface. We connect to the board using the USB UART channel. The interface IC on the...
In NCS@ sdk_nrf/subsys/bluetooth/gatt_dm.c: bt_gatt_dm_start():
if bt_gatt_discover() return with an error, the variable "dm" shall be release by calling "svc_attr_memory_release...
Hi,
I followed the structure of ble_app_uart__saadc_timer_driven__scan_mode project and customize a program on the nRF52805. I transmit data through BLE to Nordic uart service...
I get build error "undefined reference to `bt_mesh_sensor_apparent_energy32'" if I try to add this sensor type.
Rest of my sensors are included but this one not (e.g. bt_mesh_sensor_apparent_power...
I'm trying toa custom nRF52840 board using SDK 17.02 and SD 7.01
I create a read/Write only service, it shows up in nRF Connect just fine
I can write to the service using...
Good day,
1. I am running the Asset Tracker v2 app on my nRF9160DK and I am monitoring the battery voltage and its time stamp from my nRF9160DK, as this data is transmitted...
In the Matter documentation, under the topic Building Matter - > Getting Help , the "Also see the quick start guide" link is broken. For me it gives:
NOT_FOUND: Requested...
Hello,
I am trying to use googleapis.com to perform cell and wifi geolocation and am having trouble connecting.
I am using a custom board with a nRF9160 chip and the 1...
In the below picture, it says Thingy 91 is certified for the bands given below.
Can you please confirm if this board is certified for AT&T , Verizon?
Regards ...
Hi, am I able to communicate over mesh with long range (coded phy) and simultaneously communicate over GATT (say to Android phone) using 1M phy? If so, could you point me...
Hi,
We are switching from vanilla zephyr to NCS and would like some directions about support for zephyr LTS2. Can we expect Nordic to keep patches to NCS 1.8.x tracking...
