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 created xml file for heartrate server using bluetooth developer studio and the plugin nRF8001_Arduino (plugin nordic semiconductor for arduino)
the generated xml file...
I've been using the nRF52840 DK to load the firmware into my custom nRF52840 board using nRF Connect v2.6.0 and programmer v1.0.2.
However, on another laptop when I install...
Hi,
We have developed a custom board using nrf52832 chip and currently everything like (BLE, TWI, ADC etc) is working fine but we are having issues with the UART. we have...
Hi,
We are using nRF52840 with nRF5 SDK ver 16.0.0 with Softdevice S113 ver 7.0.1.
We use the radio timeslot to implement low level radio comm with very tight timing requirements...
hi i am using this to capture the adc value data_ADC=adc_buffer[1]*(1024+gain_error) / 1024 + offset_error - 0.5; data_ADC_double=data_ADC*3.6/1024; MULTIMETER MEASUREMENT...
When I used nrF52832 mouse application, the SDK version was 15.3. When I connected to MacOS, I had to make several attempts to connect. Can you tell me why?
Thank you very...
Our nRF52832-based board is powered by a coin cell battery, and spikes in current can cause the voltage to drop. This is okay early in the battery's discharge curve, but as...
The communication between the UART peripheral and the nrf52840 works fine until some device connects to the nrf device via BLE. Using a digital logic analyzer I'm able to...
hello
now we want to use nrf52840 qspi interface to connect with fpga. we have a question:whether nrf52840 could be used as qspi slave, and fpga used as master?
if it...
Hello everyone,
I am a beginner with BLE and the nRF52, so I apologize in advance if this question is pretty simplistic. Basically, I am trying to achieve the most data...
Hi, while flashing devices in production testing our customer ran into the following problem. modemFW_flash.py got stuck in an infinite loop, making no progess but consuming...
HI,
Just like discription in the ttitle. I cannot find functions (sd_ble_gap_address_set() and sd_ble_gap_address_get()) in ble_gap.h.
How can I set device address?
...
I apologize if this has been asked in a different way but I have come across several older threads that seem outdated and was hoping for the new "best practices" for the current...
Hi,I have a problem.Sometimes the program will execute to 0x08c8 during simulation on NRF52832，SDK15.2.0，Mesh3.2.I checked the map file, which is part of Softdevice.So I think...
