Hi, could you please tell me if my assumptions below correct?
Measuring a (ratiometric to VCC) analog signal and selecting VDD_1_2_PS as the reference selecting AIN_NO_PS...
When I initialize the SoftDevice with SOFTDEVICE_HANDLER_INIT(NRF_CLOCK_LFCLKSRC_XTAL_20_PPM, false); // Sets up Crystal Source to 20ppm 32.7628kHz
The project I based...
I am trying to make a product with NRF8002B. I finally have the product prototyped. The user will connect to the device, beep, light up, and track. It will always stay on...
Please,
It seems that "Flow Control" signal is not available on nRF24AP2-USB.
EVENT_TRANSFER_TX_START event message appears only one time after the first data packets...
I am looking for cheapest (up to few hundred USD) and simplest Arduino basic solution to track real-time RFID tags distance (also direction if possible) without additional...
Hi all,
I am new to Nordic semiconductor but I could be interessed by nRF9E5. To check if it could fit my requierement, I would like to know if it possible to configure...
Hi,
I am using ADC without external reference and no analog input in order to measure the battery level with a timer (code at the end).
I am also reading several ports...
hello..
I'm actually working on nrf51822,i could complete the advertising part successfully("hello world")..NOW i want to add privacy feature which allows an advertiser to...
Hi there,
I am working on the SDK13 project template that I am modifying in order to install a vendor type uuid.
But my code crash on "advertising_init" and ble_advertising_init...
While using the secure bootloader image and test application works consistently using the development kit I have not been able to port the solution reliably for our custom...
hai
i am using mbed to program my nrf51822.i want to set the analog pin p6 as analog in in one situation and as a digital out in another situation. but i am unable to do...
Hello.
After executing the code below, the RAM was dropped and the program could not be written.
for(idx = 0; idx < 7; idx++)
{
NRF_POWER->RAM[idx].POWER = (POWER_RAM_POWER_S0POWER_Off...
I'm studing the project of ble_app_gls/PCA10040/SDK11.0/ ,I have got some questions about the RACP indication pending and retransmittion mechnism. In this project(File ble_gls...
enter code here Hi guys I have managed to program an example BLE_Serial program into the nrf51822 but I cannot see anything coming out from the TX and RX ? Please guide me...
I've tried to install nRF Connect v2.0 on both Win 7 and Win 10 systems, both running Avast Anti-virus (up to date). In both cases the antivirus gives a warning about IDP...
I have the Memory Manager module enabled in my custom sdk_config. Within the module, I have both of the following defined.
MEM_MANAGER_ENABLE_LOGS 0
ENABLE_DEBUG_LOG_SUPPORT...
Hello - Is the long range option programmable in BT 5.0? During the run time, is it possible to switch between high speed and long range mode dynamically depending on the...
I am specific about master as I have to connect two simultaneously(obviously to two different pins pair). Plz provide any code outline if you have, Thank you in Advance
Hi.
I would like upload firmware from Atmel microcontroller to nRF51822 with SD130.
I suppose that I have to use single_bank_serial_s130 in nRF51822AA, but what I have to...
Hi,
I'm trying to implement dfu bootloader over uart, not dfu bootloader over air.
Where can I find a reference source code of dfu bootloader over uart?
regards ...
Hi,
We have to find the battery life of a central device based on nRF52 (s132 v3 soft device)running with 800mAh battery. The device scans for a peripheral in every 5 sec...
Hi!
I am trying to measure the current profile of a pca10056 board using an oscilloscope. I cut SB40, as per instructions in the User Guide and powered it using only a...
