I have enabled data ready interrupt bit and also enabled the fifo bit and also enabled gyro_fifo and accel_fifo bits in mpu6050 so that when data ready interrupt occurs the...
I will be selling various ble products. My customers can connect to and program the devices using their bluetooth smart phone or tablet.
I want them to have the option...
Hi,
I am trying to run nRF24L01+ in default configuration using simple ping-pong examples using RF24 Arduino library.
The problem is that while ping-pong is getting through...
Hi,
I want to send data from one peripheral(nRF51 DK) to multiple Android Phones. This will be a one way connection from the peripheral to the smartphones. I red on the...
I am working on "nRF51_SDK_8.1.0_b6ed55fnnn\examples\ble_central_and_peripheral\experimental
\app_s130_demo\pca10028\s130\arm4" project .
In this project,in which variable...
Or is there any LCD you could suggest that doesn't need that much code? Simple numeric 2rows would be enough. Want to use it with the nRF51-DK to display some measured valued...
Hi Sir,
We are the first time to use Nordic BT MCU for our product, we have a trouble to select the MCU between nRF52833-CJAA-R vs nRF52833-CJAA- B -R. Sales told us there...
Hi, we are currently trying to reduce the power consumption on our product that uses an nrf52810.
An 1k pull-down resistor has been used on the SWDIO pin, but I don't really...
Hi,
I am using nRF52833 & nCS for an application development,
I am facing a curious issue where, if i enable printk in nCS build, I am getting SUCCESS on calling device_get_binding...
I'm trying to join two programs that work well by themselves, a saadc program that shows the force sensor value in the serial, and a BLE program that turn on or off a LED...
Hello every body,
I'm now utilizing the nRF9160 to develop several products based on SDK 2.0.0. In my program, I must produce SBOM.
This link below has some information...
I am on project using nRF52832 WLCSP.
What's the pin assignment for SWDIO pin? I want to read the input of SWDIO (as indicated in datasheet it's Digital I/O) and can it...
Dear Concern,
We were developing one of our products using nrf52840. We previously used the nrf-52840 USB dongle for the product. Now we were moving to nrf52840 chip based...
Hi,
nRF5340 + nRF21540, NCS2.0.2, VScode
i follow Working with RF front-end modules — nRF Connect SDK 2.0.99 documentation (nordicsemi.com)
how to disable TX_EN? i only...
Hi,
I am using SDK 16.0.0 and nRF52833. In which TWI (master mode) is not working.
Pressure sensor is connected over I2C. (NRF_DRV_TWI_INSTANCE(0))
Previously I am...
Hi to all!
I'm trying to use the same GPIO to wake up the nrf52810 from system off and also use it to execute some functions. I have this code that is based on the example...
I'm trying to load a program to a custom pcb with a n52832 chip, but shows up this error in the Programmer: Failed to load readback protection status: async task failure for...
Hello,
I am working on a project that modified from ble_app_uart_c, with sdk v16.0, softdevice S140
In my case, I defined an event observer by
NRF_SDH_BLE_OBSERVER(m_ble_observer...
