Hello,
I'd like to ask what is the data rate when using BLE OpenMesh network and how much it depends on network architecture.
I'm considering using it in a network consisting...
Hello Nordic Community,
I need to know how to import my PCB design from Eagle to CST Studio to simulate it and I need to know if the simulation step will be useful to enhance...
Hi.
I'm trying to get Apple notifications to nrf52. And specifically to listen both regular ANS (for android) and ANCS (for iOS) events depending what sort of phone is...
I am trying to find out the part number of the antenna (I assume it is a PCB antenna) used in the nRF51 DK ( www.nordicsemi.com/.../nRF51-DK) . I found a lot of similar questions...
Hi.
I am using the NRF52 Development board, on Keil uVision, to implement a C program that uses Dynamic Structs. The Structs re-size themselves ( by increasing their capacity...
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 want to read data ,wich is sent from beacon ,using usb dongle,and after this ,I want to send data received from beacon to pc through serial port.
Exist any example...
Hey.
I am wondering if there is a way to disconnect a slave from a master based on the strength on the connection and not when they naturally loose connection.
To give...
How do I block Bluetooth signals ? (I want the signals to be transmitted 180 degrees, not 360 degrees)
I have read it could be done with aluminium foil, but I have not...
I am looking at using an nRF51 in a BLE product (industrial applications).
One of the things that I have to sort of prove is that it will be a better choice than something...
Hi, everyone. I would like to be notified about the brown-out on my device. I know about POF peripheral, but lowest possible threshold is NRF_POWER_THRESHOLD_V21 (which is...
First off, forgive me for being a newbie at ARM programming in general. In AVR this was straight forward.
I have a circuit connected like this to the ADC (P0.01 = AnalogInput2...
Hi,
I would like to transfer real time ecg data from a 3-channel adc (250 Hz per channel, 16 bits ) using nRF51822 to an android device. I would like to know if this is possible...
We are looking at using the Gazell protocol for a project. There isn't much information out there except for the "Gazell Link Layer User's Guide"
developer.nordicsemi.com...
Hi,
I've been working with a two LPC1768 boards with connections to Addicore nRF24L01+ boards.
I have not been able to successfully receive an ack on the PTX board although...
Hello
What is a typical current draw when using a PORT GPIOTE interrupt? I seem to be drawing approximately 200uA with a port event enabled. Is this normal?
I'm using...
Here: developer.nordicsemi.com/.../a00050.html
"The Bootloader/DFU with SoftDevice update example shows how a SoftDevice, bootloader, and pplication (sic) can be updated...
Hi,
I am trying to bring up custom board with 51822 CFAC-A0.
And I am continuously getting the following error as soon as the code does advertising_start().
I am using...
