Hello,
After I upload a new signed image to my device using MCUboot serial recovery (single image), MCUmgr Img_mgmt_client API
img_mgmt_client_state_read() always fails...
Hi Nordic team,
I am plan to design an IoT sensor that apply to Agriculture,
In case of 2 communications: Near field and far field, I will integration both BLE and Lora...
Hi
Are there any examples of a custom board for nRF54L15?
I have a project built/running on the nRF54L15 DK.
I now want to create a custom board for the nRF54L15.
...
Hi, i am learning with thingy 91 x and nrf9151dk. I made the online courses and succesfully conect to the cloud with the nrf desktop quick start in both devices. Now, i would...
Hello,
I am working with a custom board that has the nRF52840 (via the ISP1807-LR-RS module). This board has the SIT1552AI-JE-DCC-32.768E MEMS TCXO. This TCXO chip has a...
It would be extremely useful to get the HCI Traces (BLE) of my nRF54L15 boards. Documentations: Embedded HCI Tracing For simplicity's sake, here is my setup: - nRF54L15DK...
Hello there,
I'm designing a set of devices composed of a remote and 2 peripheral. The remote's job is to be connected to the 2 peripherals as a central and occasionnaly...
I want to write a program in Keil by SPP for communicating with a thermal printer that uses SPP
but I can't find source code about that.
Is this possible to do this with...
Hello
i have nrf52 PAC10036 dev Board.
i am using the visualgdb.
when i try to create the instance of the TWI.
i got the error
please check image for detail.
How i can...
I want to turn off BLE-peripheral Advertising for 8 hours but I want to use another timer with period of 50ms to scan GPIO ,
when I change prescale of
APP_TIMER_INIT(APP_TIMER_PRESCALER...
Hello,
is there a good documenation or introduction about the Programmable Peripheral Interconnect Feature? I read the short part in the Objective Product Specification...
Hi everyone,
I need to use an nRF51822 (MBH7BLZ07-109033) mounted on a custom board.
I want to develop my firmware application on the custom board in such a way I can...
Hello,
I am using nrf51822 doing projects. I met an issuse which is that at the first 6 minutes, it can normaly go into UART interrupt and run subroutine successfully....
I'm testing out TWI on pins 24/25 and I get a crash when I attempt to do a TWI transfer and I find myself in: WDT_IRQHandler ()
I'm using much of the example code:
APP_TWI_INIT...
Hello, I have a few nRF devices, and I am unsure as to which revision the ICs are. Here are the three HWIDs:
0x00AE,
0x0086, and
0x0077
I tried looking into the nRF51_Series_Compatibility_Matrix_v2...
Hi,
I need to sample 2 inputs at 200Hz and send it on an app. Can I send the data at this speed using UART service? I was trying to do it using HRM example but could not...
Hi, I am trying to compile the code
github.com/.../main.c.
I need to include the header file uart_confg.h, can someone tell me where I can find it in the sdk 10 component...
Hi,
I wrote a program that uses ESB communication between two nodes. On both sides I use the same ESB configuration and the same ESB init function, the difference is only...
Hello,
Environment: nRF51DK + SDK8
We've developed the beacon application but the advertising interval is set to 5 seconds. The beacon can be discovered by nRF Connect...
I have searched here on the DevZone, and also around the web, and don't see this issue mentioned elsewhere. I really appreciate any help finding a solution.
I tried following...
Hi All,
I think I noticed a bug in the nRF Connect v1.0 application. The Scan Response data is not shown in the Windows application. When I scan the device with the iPhone...
