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...
Hi
I'm using a custom board with nRF51822 and mbed.
Then, I would like to generate 25kHz PWM and use BLE simultaneously.
So, I read this thread, write like the attachment...
Hi,
I am porting the opus library from smart remote project into our system. The chip is nrf52832.
When I encoding the pcm data, I got error. After tracing into code...
I am trying to port an application that works on the NRF52 DK board to a custom board containing a 52832 QFAA chipset. The MCU is connected via SPI to an IMU BMI160 and a...
hi all,
the latest master fw-nrfconnect-nrf. asset_tracker project gps_controller.
now ,i try add gps_control module to my project. but it now work correct that gps_controller...
I built my project with SDK 15.0 but for some modifications I migrated to SDK15.3
In my application I use pairing key to secure connections but since migrating to SDK 15...
Hello,
How to ass custom button using BSP? In the default setting, there are only 4 buttons. But my custom board has more than 4 buttons. How to add more button using BSP...
Hi, I have a question on USB performance of nRF52840. I have Rigado BMD-340(s) and I have to verify the maximum data rate supported on USB interface. Its says 12 mbps in the...
Hi
There are two PCA10090 DK boards. Each one had its own iBASIS card.
Previously, I registered these two in nRF Connect for Cloud. DK board A with SIM card A.
DK board...
I have ordered some PCBs which have I2C lines on P0.08 and P0.09 and have been trying to test using the Dev Kit and for some reason, I can't get any traffic out of these pins...
Hello. I want to add OTA DFU feature to my device, based on nRF52810. I already met problem with not enough space on this chip, but it was solved, so I hope it possible to...
nRF52832 will restart accidentally, I have checked code, but I haven't fixed it so far;
Because restart is random, it is hard to reappear;
my question is
1, How do I...
Hi Sir,
My project need LESC & AES-CMAC function, then I enabled below CONFIG in sdk_config.h :
NRF_CRYPTO_BACKEND_MBEDTLS_ENABLED
NRF_CRYPTO_BACKEND_MBEDTLS_ECC_SECP256R1_ENABLED...
Hi,
So I am trying to configure the stdout console to use UART1 by default. Using the NrfConnect menuconfig in Segger emStudio I can set it to use UART1 with the following...
