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 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...
I have problems running the ble_app_uart_pca1004e_s112 on a custom nrf52810 target devivce. The custom nrf52810 target is a custom board with the Rigado BMD 330, which is...
Hi there,
Please see the video for a full run down: https://www.youtube.com/watch?v=nIeIUMutBlU
Basically, I have a perfect and verified design that's been in the...
I'm using python code based on the heart_rate_collector.py example in pc-ble-driver-py to scan for devices and connect to a peripheral device.
This all works fine, except...
I have an existing Firmware (build on Crossworks) that has correct "floor" power consumption (< 10 uA during sd_app_evt_wait() on my setup).
I migrate my code to rune with...
I am stuck with strange behavior of s140 softdevice version 6.1.0 and later for ble_app_template example on nrf52840 preview dk(pca10056).
As I am planning to remove LF...
Hello,
We need to produce a driver for the ST25R3911B NFC chip working with NRF52840.
We just need to read NFCA tags so we thought that the example nfc/tag_reader included...
Hi i am using SDK15.2, nrf52832 board.
Which function is necessary to achieve multilink in example code. I dont understand how the central is connecting multiple peripherals...
I just purchased this unit and followed the setup instructions. I did not perform any flashing. When I plug the usb into the computer the jlink drive doesn't show up in Windows...
Hello, I am not sure if this was noted before. I didn't find anything about it. This is more of a suggestion. I was looking to use Thread CLI Example to use with the pca10059...
Hi,
I am using a custom board with the nrf52810 and trying to interface with the SHTW2 sensor. The sensor has an I2C interface and hence I use the TWI peripheral for this...
Hello,
I have a question regarding BLE_GAP_EVT_CONN_PARAM_UPDATE (nrf52840, SDK 15.2).
I'm evaluating the BLE_UART example using multiple peripherals. The goal is to scan...
I have an nrf52840 that the fds_init function is returning an error 11 (NRF_ERRO_INVALID_DATA).
What would be the most likely cause of this?
The code is based on the THREAD...
Hi,
According to the NRF52840 product specification document the default value for REGOUT0 is 0xFFFFFFFF.
When powering the VDDH this implies that the VDD power is 1.8V...
