Hi,
I am sending data from Android phone in every 200 ms to nRF8001. But sometimes I found there is a 50 ms or 100 ms delay. It looks like nRF8001 spending some time in...
Hello,
I'm starting a new nRF51 project on mbed for a custom board. I wish to know what is the "cleanest" way to define pinout (what file to edit) ?
Thank you
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...
Hello!
I have problem updating application firmware with the following message.
In nRF Connnect v.3.6.0 Programmer has been selected.
Log file indicated. INFO...
Hi,
We are trying to develop a wearable device that needs to sync time over a BLE connection and write the time to the internal RTC. We are using the nRF52832 for development...
Hi,
I'm experimenting a very high current during advertisement of the nRF52833. When using the "Online Power Profiler", it shows that I should expect peek current of around...
I'm attempting to use FDS on the nRF52840DK (PCA10056) with SDK V16.0 and SD enabled.
Per the documentation:
1) I register the callback function: fds_register(fds_evt_handler...
Hello, guys,
We are designing our custom board that contains nRF9160 SiP.
I would like to ask some questions here concerning programming/debugging nRF9160 SiP on the custom...
I am running my application on nRF SDK 16.0 and SoftDevice 7.2.0 but had this problem since 15.2 and 6.1.1 respectively. I thought it was resolved in an update since this...
Hello Everyone, I am using nRF52840 and i have 2 SPI slaves (Sensor and EEPROM), the sensor spi clock is use 10 MHz and the EEPROM is 40MHz, sck、mosi、miso、ss are all different...
Once I try to connect nrf52-dk development board to a personal computer, using a micro USB cable, once the USB is detected from the PC, it instantly reboot without any reason...
Hi Nordic team,
My OS is Windows 7 X64. My dongle is PCA1000 (nRF51822)
I used master control panel to connect with my target board and control it many years ago. But...
Hi all, I want to use the nRF52832 as the connectivity chip to give a separate application chip access to at least BLE and ANT capability. Ideally, the nRF would expose a...
I am trying to get the board advertiser name from the advertising data received by another scanner board. I am using softdevice S140 version 7.2.0.
The server board name...
Hi,
We are using nRF52840 MCU in High voltage configuration with DCDC enabled. We would like to measure the battery voltage which varies between 3.7 to 4.2 using a simple...
Hello,
LED 5 blinks fastly and LED 1 blink slowly on nRF52840 and I cannot see the device via USB. I have previously flashed zephyr blinky example code few days back and...
Hello:
I'm relatively new and have been using 52832 DK for several months without any problems. It is a great product. As I gained experience, I've tried programming other...
