Hi.
I made the smallest system module using nRF52840. The schematic diagram is as follows.
My reference design for power supply is as follows,
For Firmware....
Hi,
How to implement two sets of SPI on the NCS v3.0.0 nRF54L15 P2 port? If it can be achieved, please provide the corresponding IO ports for these two sets of SPI.
Kind...
I have a 5 year old design using a nrf52832 on a MDBT42Q module. The BLE option was placed on the PCB in 2020 and has been unoccupied since going into production. My customer...
Hi,
I am not able to program an Acconeer xm122, which is powered by an 52840. It is mounted on the Acconeer xb122 shield. My nrf52832DK is connected to the shield using...
Hello everyone,
I want to evaluate the power consumption in idle mode of the nrf9151 sip.
Environement:
nrf9151dk_rf9151_ns
nRF Connect SDK Toolchain v3.0.2
VScode...
Hi Noridc expert ,
I am trying to configure using nsib + mcuboot on nrf52840,
I need to build the image with only public key avaliable , and sign the image else where...
Hi,
so, If I take the WiFi scan sample from the nrf/samples/wifi/scan folder, and flash it to my board, I can reliably see my created hotspots, no matter if they're 2.4GHz...
Hi,
I would like to use Random number generator when soft device enabled. I have seen random generator example, but I can not use the same when soft device is enabled....
I was considering the following possibility, using an nrf51882 module or another module to receive ble advertisements. I'm pretty sure this is possible. Using the internel...
please, help me ㅠ_ㅠ
it mades me crazy
My PC is Windows 8.1 & 64 bit.
I try to install / repair / change SDK (6.1.0 version, 6.0.0 version, 4.4.1 version)...
I have achieved the demo referring to the IoT SDK and can control the lights on the nRF51 DK through the Firefox browser with Copper plgu-in in the LAN.Recently I want to...
Hi,
I interested in a simple system of a master and slave nrf2460. But how many of these systems would happily coexist in a the same room?
Thanks
Senthil
The Enhanced ShockBurst PTX Project just inits the ESB and start transmitting without ever configing either of the 16MHz or 32kHz clocks (none that I can see at least).
...
Hi, in the example bootloader in sdk 7.2, there is an assembly code block in SVC_Handler, in dfu_ble_svc.c.
I found that the offset in line:
LDR R0, [R1, #24]
always...
hi.I have a question about synchronization. In main loop, there is a function sd_app_event_wait() which blocks until ble event from softdevice call occurs, so I want to put...
Thought I'd check to see if there were any examples floating around that demonstrate how to dynamically claim memory when the softdevice (s110) is disabled? Any hidden gotchas...
Hi All,
We have embedded windows ce devices, and were thinking of adding ble functionality by connecting a small nrf51822 board through a serial port.
Would it be possible...
I'm currently debugging a daughter card for the nRF8122 evaluation board but there's a higher voltage and current on that daughter card.
I want to know how the IO are connected...
We are developing an application based on S130 V0.9 (orignially S130 V0.5 was used) SoftDevice using development boards PCA10001/PCA10000/Beacon. Main activities of the application...
Hi,
I am trying to use the spi_slave_example on my nordic nrf51822. But i have an issue :
I can build all target and download code to flash memory but nothing happen...
Hello,
What is he meaning of PROTENSET0, PROTENSET1 in sd_flash_protect()?
How can I use this function to set WRITE PROTECT to a certain flash page?
I searched a lot...
