I am using an NRF52840 DK along with an NRF7002 EK, I have gotten the default wifi scan sample working with these boards. However, my next steps is to use custom pins on the...
Hi,
Does nRF Connect SDK Provide Libraries or APIs for Testing and Verifying RF Functions During Manufacturing? Such as SiliconLab`s " Manufacturing and Functional Test...
Hello,
we are testing software with the nRF54L15 DK with the 3.0.2 SDK and toolchain.
When creating a board configuration we use:
nrf54l15dk/nrf54l15/cpuapp
optimize...
Hi,
I am trying to enable a sensor shell stream from an IMU connected over I2C. I am using a k_timer to get the sensor values and not DRDY since DRDY was not connected...
Hello, I have an nrf52840 which is acting as a central. I have a peripheral device which I can connect to, and the service that is discovered has the following table:
ATT...
Hi, We are trying to get our nRF54L15 running, but are running into clock issues. The hardware is configured without an external 32kHz crystal, so we want to rely on the NRF54...
Hi,
i am using accelerometer sensor, which is i2c compatible.
i have nrf51822 pca10001 board.
in accelerometer datasheet it is mention as after every write there...
The documentation clearly state that if the payload length is read as > 32 byte, the RX FIFO must be flushed.
My question is, will that erase all other pending messages even...
How much current can the nrf51822 sink per pin? In the datasheet, I can see that it is at least 5mA. I also see that the chip can drive 3 pins at 5mA, but can it handle more...
Hi
SPI master is 3rd party MCU. SPI slave is nRF51822.
If MCU sends a bunch of data to nRF51822 via SPI, at the same time, BTLE host like celluar phone try to connect...
Hi,
I am using the PCA10001 v1.0 from the development kit and am having trouble measuring the same current as the one from the specification.
I am using the ble_app_proximity...
Hi,
According to nRF51 Series Reference Manual v1.1 , section 10.1.3 there are 3 ways to leave debug interface mode after programming the chip. Assuming that my device...
Hi
i created one timer0 interrupt in ble_app_hrs.
void timer0_init()
{
NRF_TIMER0->TASKS_STOP=0;
NRF_TIMER0->PRESCALER=4;
NRF_TIMER0->BITMODE=3;
NRF_TIMER0->MODE...
I am new to ARM and nRF51822. I am using a development kit with the PCA10000 dongle and the PCA10005 daughter card. I wrote a simple C program (attached) to blink the LEDs...
Well, I'm a little in doubt on whether this is the right place to file a bug in the reference manual. Anyhow, I think it's easier and maybe it will prevent that another guy...
Hello,
I updated the "ble_app_proximity" PCA10001 example for adapting the time constants of my needs.
#define MIN_CONN_INTERVAL MSEC_TO_UNITS(3700, UNIT_1_25_MS)...
hi,
In my device(nr51), have multi service and one client.
when i initial the client first ,then to setup service. this follow is O.K.
But, if i initial the service, and...
Keyboard source: Desktop 2 v1.0.5
Dongle source: 1. Desktop 2 v1.0.5 dongle hex; 2. Desktop 1.2.2.293 dongle hex
I found it is very defficult to pair the keyboard with...
Hi,
1. I have some puzzles,please give me some explanations,thank you!
In my design,I use some 51822 devices as tags which can communicate with the host.
The tags can send...
Hi, I want to know what's the differences between the NRF_CLOCK_LFCLKSRC_RC_250_PPM_xxMS_CALIBRATION and NRF_CLOCK_LFCLKSRC_XTAL_xx_PPM where xx means a decimal number.
when...
