hi...
i want to use two uarts in nRF52840 , one uart to one pc and another uart to another pc .Data should be transferred and received between the nRF52840 and pc how can...
Hi, i'm using two nrf52840 DK ev kit. One it's the central and one the peripheral
After the connection I need to save power at the peripheral board, because the cpnsumptio...
In mesh example project “dimming_server”，I have added functions: mesh serial, SAADC(use ppi) and compie pass.However,when debugging,an error is happened in the function"nrf_drv_timer_init...
NRF52840 support the long range bluetooth and BLE gateway SDK, look at here that RAK Wireless held a Beta and welcome the community to participate.This board with Cellular...
Good day!
Started to work with nRF mesh. And wanted to add ir_lib from this project to Generic OnOff example.
And Source navigator shows error: static_assert failed "unspecified...
You have dead links everywhere and no obvious location for the gcc command line tools. Where is this?
Here are dead links:
https://infocenter.nordicsemi.com/index.jsp...
If some one else have trouble that the Nrf52840 Dongel do not mount using cdc acm on openwrt this will most likely help.
First number is the verdor id second is the product...
I trying to connect with ble, i was setup MyBleManager extend BleManager and initialize with the default values it requires but i haven't declare and add UUID in BleManagerGattCalback...
I'm trying to set up the Dongle pca10059. I'm using the softdevice 140 and segger studio. The code is from the SDK, the template example.
the main.c:
static ble_uuid_t...
Hi,
I would like to know if there is an event from peripheral side to indicate that the discovery process is over.
The gold is to disconnect from the central if all the...
1.Would you please confirm the maximum ripple range that nrf52832 can accept for VDD (3.3V) and dec4 (1.3V) power supply, that is to ensure that the function will not be affected...
Hello,
I have used the Nordic Thingy application, I also used the Raspberry Pi Python interface and I observed the temperature measured.
The temperature is not stable...
I have a customer requesting any version above 0.8.5 for part number nRF9160-DK.
Can you tell me what date codes would have the requested versions?
thanks,
Russ
QB79869...
I'm looking for a low energy communication method for a wireless PIR motion sensing device. The system will be battery powered so RX current draw is particularly important...
We are revising a design using the NRF9E5, we are experiencing problems with the third harmonic when configured for 915MHz band, the higher we go up the band the worse the...
I am looking to build a custom board using nrf52840 and want both UART and flashing capabilty on the custom board. I have a NRF52840dk that I will use to program the custom...
I want to increase the pull-up resistor value to educe the current consumption.
but, I am afraid that the GPIO input will not be recognized as High.
I want to know the...
Hi,
I can't find this information anywhere in the AT command manual or datasheet. What is the accuracy for " AT%XTEMP?" and "AT%XRFTEST=10,1,0"?
Kind regards,
Thoma...
Hello,
I'm trying to generate project to realise new user-cases with wireless mesh networks.
I did a demo with the Thingy52 at flower greenhouses
They are very interested...
HI! I've done the basic Blinky and UART examples, and now have to move on to programming something on my own. ( I have to send EEG signals from one BLE board to another/notebook...
hai ,
i tried nrf52840 ota over BLE from third party (ESP32).
As per the DFU protocol implemented logics and upto init packet (.dat file) getting expected response from...
Hi, I'm looking to use P15 (Shield Debug out connector) on nRF9160-DK. Description here https://infocenter.nordicsemi.com/index.jsp?topic=%2Fug_nrf91_dk%2FUG%2Fnrf91_DK%2Fhw_debug_out...
