Hi,
Has anyone converted the Adafruit graphics library for Arduino, Adafruit_GFX.h, to be compatible with the nRF51?
Could you please advise on how to convert this Arduino...
Hi all,
I have a few questions:
How is that ADC's common mode rejection capabilities? Rejection for 60 Hz interference, etc...
The datasheet has "typical...
Hi all !
I'm trying to evaluate the throughput i can have between a Motorola 4G and the nrf51. The nRF51 is the peripheral and the phone is acting as a central.
To do...
I have a digital microphone chip, it has the CLK, DATA, LR_SEL three pins, now I will pick up the three pin nrf5283 three pin is as follows: CLK connectionI2S_CONFIG_SCK_PIN...
Hello, Nordic Team, I'm embedded designer from Russia, discovered your amazing wireless MCU NRF52832. I looked through your SDK and peripheral drivers, and unfortunately found...
Thanks Stefan. The zip file making and updating steps work perfectly for me, if I follow your steps and make it from your stock pre-built "dfu_test_app_hrm_s132.hex". My question...
Hello EveryOne,
I am totally newbie & developing and working on the Radio_test example to develop the transmit and receive functionality test of the custom made board with...
I came across the SDK document below: For the mouse protocol, one 4-byte input report is defined: BYTE[0]: Button state bit field. BYTE[1]: Signed 8-bit X-axis offset since...
Hi,
I'm facing an issue when communicating to a sensor using Nordic SPI master. The sensor requires nRF52832 to have 2us delay after first byte (address) is transmitted...
Hello to everyone.
I want to know, how many current can the board of nRF52 DK work with? . My PC have one USB 3.0 input, that provides 900 mA when I connect the board, and...
Hello to everyone.
I want to know how to configure P0.26 as input on nRF52832 SDK. I chose that pin because is a general purpose pin and it doesn´t has any other function...
I plan to use RTC for a simple counter. No need for interrupt nor event. I don't use SoftDevice. It's 52840.
I just need to set it to run, and periodically read the counter...
Hi, My startup company is developing a class 2 (USFDA) medical device and we want to use Nordic's NRF52832 microcontroller. My question is:
Which is the lowest cost RTOS...
Hello,
I'm currently using the nRF_SDK_15.2.0 developement kit and s140 softdevice for programming ble_app_att_mtu_throughput. I want to measure and display the output power...
Hi,
I'm trying to use the pc-ble-driver-js package to read some bluetooth devices we have at the office. I am using a linux 16.04 vm. I have tried using the noble js library...
Hi, I'm trying to communicate the sensor that working with uart (57600 baud rate) with NRF52832 module. I cant find the example project like that. Architecture wil be like...
Hi,
I am pairing my devices with LE SC and passkey entry. I would like my connection interval to be "high" (upwards of 500ms) but this raises an issue. Pairing then takes...
hello,
i am using 3 nRF52840 boards to test mesh. i am using sdk nrf15.2.0 and sdk mesh 3.0.0.
my question:
1) how can i measure the rssi value from client to server...
We observed a weird, seemingly erroneous behaviour of the Softdevice when using the timeslot API. This concerns a product that we developed using Softdevice v4.0.5. The product...
Hello guys,
Just wanted to ask a short question about the following:
On our custom board we have nRF52840 device with 1Gb (128MB) external QSPI flash memory.
What...
Dear Nordic I would like to know if there is a production timeline in place for the nRF52840. I'm aware it is a new product, but can you tell me if there a plans on how long...
