Hello,
I have an NRF51822 (redbealab ble nano) that I would like to use to count pulses in very low power mode.
Pulses are asynchronous
The rate of pulses can...
Hi
I'm attempting to read a PT-100 sensor value that is part of a voltage divider using a nRF52.
Both the reference resistor and the PT-100 is sampled while the voltage...
Hi
I have been searching the forums, but were not able to find an answer to my question.
I'm trying to sample 4 analog inputs on the nRF51-DK using the ADC hal. (SDK10...
Hi
I have been trying to get two NRF24L01 chips communicate with each other since a week now, without much success. All what I can find on the net is Arduino examples using...
Hi
I have done several projects with the nRF905. I know the device quite well. Normally I use the CD, AM and DR interrupt pins to determine the status of the device, my current...
i made this project to try to create RSC service on arduino
developer.bluetooth.org/.../runningspeedandcadence.zip
unfortunately the server starts but i'm not able to...
Hello,
Could someone give me a hint with the following problem?
I am using two example projects (ble_app_uart_c, ble_app_hrs) to connect a central and a peripheral.
An...
I am configuring the SAADC for Single-ended mode which I would think is a simple/common task, but my output from the ADC is very jittery. It seems to jump between a good reading...
Hi!
SDK15, s132, SD6.0.0, nRF52832
I have nRF52832 in central mode and some bonded HID devices and another nRF52832 peripherial devices.
Now in the my central nRF52832...
I simulated the balun of nrf51822 accroding to the referenced design of nrf51822 on the official website. However,it showed the differential phase of the balun was not 180...
Hello team,
We are using CPU NRF52832/810. We have followed the THINGY hardware for BLE Antenna with Ceramic Chip. Due to our range requirement more than 100 meter, we wanted...
DK : nRF52840
SDK :15.3.0
example code : nRF5_SDK_15.3.0\examples\peripheral\flash_fstorage
I watched that using nRF52840 DK is best way for develop nRF52811. So I...
Hi,
We have a product that uses nRF52832, we are trying to get the FCC Certification. We are using the RF test example to setup the DUT.
We are able to get the signals...
Hi,
I wanted to use Nordi UART service, the problem is that if I have no contraction with the device, it would not advertise after a definite time, say 180 Seconds, my devices...
I'm trying to connect nRF916 FP1 Preview DK to LTE-M network using LTE Link Monitor but it fails. Below is details about my firmware/software:
Zephyr OS v1.13.99-ncs2
...
Hello,
I am currently working on nRF52840 DK while waiting for my custom board using this chip.
This custom board will include Toshiba external flash of family TC58CYG2S0HxAIx...
Please understand that it is English using a machine.
Hello. I try to create a module using nrf52810 and nrf52840. We are testing "secure_uart_pca10040_s112...
Hi,
the bootloader addr is start form 0x28000, and I checked my application code, it only reached 0x25B00.
I called the fstroge to erased a page Flash start from 0x27000...
