Hi there,
on the nRF5340 Audio DK, there is a FT2232H, which provides FTDI_SPI + FTDI_SPI_SEL.
How this can be used, is there any sample for this available?
And how...
Hi
I have some questions about nRF5340 & nPM1300 decoupling cap
nRF5340
1.For pin A3/D2/H11/K1/L5/L11, ref. SCH is 1uF*1 and 0.1uF*5, could we only connect 1uF*1 and...
Hello,
I have a product based on nRF9160 that uses GNSS. The device is a meter, not an asset tracker, so GNSS is not the TOP 1 feature we need.
When the device is installed...
Hello everyone,
I'm curretly working on a new design based on nrf52832, and I'm validating different interfaces. Currently working on SPI, I'm testing it with a W25Q64...
Hi,
I would like to test a websocket connection over NB-IOT with the nRF9151DK. I started with the websocket_client example but I have those warnings and errors at startup...
I have flashed the Blinky sample onto an nRF52840DK.
The power consumption is extremely high.
I am using an PPKII to in source mode. It is connected to the External Supply...
I am using nRF Cloud to update firmware on nRF9160 based products in the field. They are connected via LTE Cat-M on Telstra in Australia. The problem is that the download...
Hi,
what is the default tx_power value in new v13.0.0 SDK in the ble_app_att_mtu_throughput example?
I can't find the use of the sd_ble_gap_tx_power_set() function which...
Hi,
After configuring the nRF51422 as a SPIS slave 0, we get the following error when trying to create the slave instance:
static const nrf_drv_spis_t spis = NRF_DRV_SPIS_INSTANCE...
Do you have any ready made example where beacon and NRF52 DK are communicating will each other.
Our idea is that beacon sends data to the NRF52 DK and NRF52 DK sends the...
Sorry if this is obvious but I cannot find the units of nrf_esb_config_t::retransmit_delay
in the SDK documentation, it just says: "The delay between each retransmission...
Hej,
I'm working with the nRF24L01+ and the ATmega328p programmed in c. The goal is to have both TX and RX mode in the same device, mainly work as RX but in certain conditions...
Dear sirs, I've had a difficult time establishing communication between my nRF24L01+ board and the SPI bus on my Arduino Uno R3 microcontroller. Could you please provide me...
Hi all,
I am thinking of using a GPIO pin's "SENSE LOW" to wake up my device from SYSTEM OFF mode.
In order to avoid the device keeps waking up in case the pin stays low...
I am using an nrf51822 DK with a (so far) very simple code along:
main()
{
//... init I/O
run();
}
Inside run:
run()
{
uint32_t retval = NRF_SUCCESS;
...
Hey,
I recently got the nrf52 DK and tried to make use of the app_button library to have easy to use debouncing.
As far as I understood the library, the event should be...
Hi,
i have a problem withr the example "BLE ATT_MTU Throughput Example".
I flashed the soft devive with nRFgo Studios. Now I want to flash the example, but i got following...
I have want to make application where beacon sends data to NRF52 and NRF52 to PC.
But if for example, the connection between NRF52 and PC is through bluetooth instead to...
Hi,
I have bought a new nrf52840 PDK. I have gone through the PDK user guide and I came to know that we can use qspi pins as gpios by cutting the Solder bridge connections...
Hi All,
I am getting following error while compiling template example with DSP CMSIS library in IAR.
Fatal Error[Pe035]: #error directive: "Compiler generates FPU instructions...
