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...
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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...
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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...
In our custom board we checked WIFI, facing below issues, 1. We flashed sta sample project to our custom board facing the issue below. Is there any configuration needed to...
Hello! I am working on nrf52840 NCS 2.6.0v I Configured the button to generate an interrupt every time it is pressed. Then, inside the interrupt handler (callback function...
I am using Asynchronous API of uart to receive the data. During the reception I face UART_ERROR_FRAMING issue in UART_RX_STOP event. But after getting that too it enables...
I use the nRF52840 development kit. In this Board i flashed the ncs zephyr sdk v2.6.0 sample code for system off and device going to sleep.
i Want to wakeup the board from...
I made an assumption that the nRF52840 Dongle has the ability to communicate via UART as most boards I worked with have this feature. This seems not to be true, but I don...
HI all,
I've found that adding a 10uF capacitor to the 52805 beacon reduces the power consumption, especially after speeding up the broadcast interval (100ms broadcast interval...
Hi
1. How to set PWM power-on state to Low level in ncs v2.4.1 2. How to configure the dts file so that the corresponding I/O port is in the low state when PWM is powered...
Hello,
I am after an example for nRF5340 showing how to use RTC to wake up from sleep.
I have a couple of timers running few tasks at regular intervals in a forever loop...
new to nordic and keil need help compiling custom project
currently my main file only works with the nordic 1822 series processor and in your example.
I need to have it...
I cannot find a specification for the SAADC converter's reference accuracy. The product specification indicates it is 0.6V, but beyond that I cannot find anything. Looking...
Can we run our Customised Bluetooth Host Stack on nRF5340.
Please provide us with sample Brinup Code for Bluetooth Controller.. Send HCI Reset and Bringing up the Controller...
We need to retrieve data from an FPGA to the nRF5340, process it with the network and Wi-Fi protocol stacks and then send the data to the nRF7002 for Wi-Fi transmission. We...
Hi!
Currently I have the following application requirements:
Use SPI peripheral to communication with FPGA device. ( NRF5340 [ SLAVE ] <---> FPGA [ MASTER ] )
The goal...
i'm trying to read voltage signals from a sensor using internal ADC.When the input is not connected,there will be noise. I use differential input pins like this:
NRF_DRV_SAADC_DEFAULT_CHANNEL_CONFIG_DIFFERENTIAL...