I want to experiment with recording observations of the beacons with raspberry pi's.
Is there any precompiled firmware I can install on the nRF51822 smart beacon...
Hello everyone,
I am trying to communicate among 2 NRF24L01+ modules using 2 ATmega16A microcontrollers.
My SPI communication is working fine as I am able to write and...
Heads up for anyone using the IoT SDK (currently 0.8.0). This SDK has the TinyDTLS-0.8.1 embedded in it... and I believe that there is a bug in the TinyDTLS CCM functions...
A new library/toolkit has been built that allows us to invoke the services of an nRF24L01 from a Java environment. Documentation and links to the Github project can be found...
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...
Hi, I was wondering if hosting more than one nrf Connect for desktop version on the same computer was possible. The reason is that I need to use both the old app LTE link...
Hello,
I have connected a LSM6DSO sensor to my nRF52805 which is powered via GPIO. At startup zephyr RTOS wants to init the sensor and failed. After a reboot it detects...
On the SDK 17.0 NRF52840 platform, using sd_temp_get to read the chip temperature works correctly. However, if the sd_clock_hfclk_request function is used in subsequent operations...
Hello,
I'm trying out the example code "pin_change_int_pca10056". But the delay time between sensing a voltage change and toggling the output GPIO is quite long. 22us. Is...
I wanted to know in what ways can I connect thingy:53 to nrf9160 dk via Bluetooth? I understand that dk has onboard nrf52 and hence thingy:52 could get connected wirelessly...
Hi all, I am using the nRF52840 and I came across the nrf52_handle_approtect() func in modules/hal/noridc/nrfx/mdk/system_nrf52.c.
In the nrf52_configuration_249() function...
Hi,
I am unable to access P0.09 and P0.10. I face a similar problem to this thread . I've declared CONFIG_NFCT_PINS_AS_GPIOS=y in prj.conf. Also I've checked 0x1000120C...
i have a custom board that uses a nrf5340 that has been hardware modified so i can work again on getting my board to draw the mimimum power from the battery.
i have a PPK2...
I am using nRF5 SDK (17.1.0).
The MTU size is set to 53. I am using sd_ble_gatts_hvx() to send 16 bytes of data via Notification.
When I check the received data with the...
Hi,
Our product is currently undergoing FCC and ISED certification with Dekra. They are asking for 58741REM.001, 59675REM.001 and 64610REM.003A1 reports for reference. Can...
Hello! I am a newcomer to nrf and embedded programming (other than basic arduino and micropython projects). So far I have gone through many of the devacademy walkthroughs...
Hi, I'm trying to read data from an LIS2DH accelerometer using the nRF5340 DK board. I have been able to build and flash my code to the board, but the terminal outputs, "Device...
I have a product that has a bug and I'm forced to go thru some older code. This was the nrf24 plus chip. The code still runs fine, and most of the function I created do all...
