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...
I'm looking at the sequence diagrams for the secure bootloader, and I'm confused about the response procedure opcode for Packet Receipt Notifications (PRN). From the diagram...
Hi
for a new project I need to combine bluetooth with 2G/4G cellular communication, and augmented positioning, meaning we want to use cell tower, GPS and scanning of Wifi...
hai
i want to store a struct contains two elements . can i store it in flash using pstorage....?
if so how can i do that.........?
or
can i store a two dimensional...
I want at s132 use RT-Thread RTOS,but I see arm_startup_nrf52.s file defined Stack_Size and Heap_Size 8K, can define Heap_Size = 0? reduce the Stack_Size (such as 4K)?
so...
Hi,
I want to know that what is the different between RS232 and TTL.
I want to know that can we two RS232 to TTL converters back to back in the wire ??
Hi,
I'm using nRF52832 Software Development Kit, PCA10040, S132.
In nRFgo Studio, I erased all my SDK.
In nRFConnect, I selected serial port which SDK connected.
And...
hello there i am using nordic SDK 10. spi_master.rar (/attachment/5a7f162df5ffa9d40019ed2553d99f1d)
i am getting some compiler error. i have uploaded text file. can anyone...
I am able to run nRF5_SDK_12.2.0/examples/peripheral/blinky using the armgcc toolchain without any issues but any example with a soft device enabled (e.g. nRF5_SDK_12.2.0...
Hi. I'm using nRF51822, SDK12.2.0, S130 v2.0.1.
I'm trying to make a peripheral device using nRF51822.
Is it possible to define multiple Characteristic Properties? ...
Hi,
My code was working perfectly until yesterday, where the function "ble_nus_string_send" on my main loop started returning NRF_ERROR_INVALID_STATE because "p_nus->is_notification_enabled...
Hi,
I have found that the sdk13.0 is support 20 current connections , I test it by using example /SDK13.0/example/ble_central/ble_app_multilink_central , I change the central...
