I know that suggested debugger for nRF51xxx is J-Link or openOCD with CMSIS-DAP, but I would like to use BDI3000 debugger, which does support SWD interface and Cortex-M0 processors...
Hello. I am literally looking at the set_hrm_cccd function in Python used to write data. This is for the S130 heart rate collector example. I understand the sd.ble_gattc_write...
Totally new to Python but managed to get things like pyserial setup and I've been able run the ble sniffer. However that is as far as my Python knowledge extends, so I need...
pstorage_load and pstorage_clear appear to work fine, but whenever I do a pstorage_store the callback function is never called. This happens whether or not the Bluetooth unit...
Our USB keyboard using nrf24lu1p does not work on Mac OS 10.11.
Before Mac OS 10.11, USB keyboard was worked, but on Mac OS 10.11, it does not work.
I think your library...
In my design I need the RX to be standalone , I.E. no controller attached to it , does the programming STORE in the Chip ? If I set it up as a RX and set a specific Ch. Freq...
Hi all,
What is the increase in current consumption or power consumption when measuring RSSI with the nRF52833?
My device is a peripheral. I would like to estimate this...
I am using nrfx_nvmc_page_partial_erase_init() and nrfx_nvmc_page_partial_erase_continue() to erase flash in-between wireless connection events. The datasheet states: " The...
I have an IoT project that reads data from a proprietary device via an I2c SBIffer. The device consists of a controller and a small display, which are connected via an I2C...
I am referring to the ncs\v3.1.0\nrf\samples\bluetooth\throughput\sysbuild\ipc_radio\prj.conf for the nRF5340 and extrapolating that to a central application with multiple...
Hello, I hope this question is allowed here. I have received this email, after having been active on this forum:
Hi Mads, I saw you on the Nordic forum and wanted to get...
Hi,
We've been using the PPK II for basically every IoT project we've carried out in the last few years, and it has been an incredibly useful tool.
Our standard use case...
I have the code files as shown in the compressed package. I am currently compiling them into (A: nRF7002 DK nRF5340 application MCU - Non Secure / B: nRF7002 DK nRF5340 application...
I am looking to do some testing with nuSIM. Monogoto has provided the sim profile but they say we need to obtain the SIM number from Nordic directly.
I was unable to find...
Hi, since the Nrf5340 has two identical Cortex-M33 cores, I was wondering whether it would be possible to enable the trustzone for both cores, and if yes, how. Thanks.
Hello!
We are working on a custom PCB with nrf54l15 chip on nrf connect sdk version 3.2.0.
The I2C (TWIM) SCL line functions correctly, but the SDA line is not being driven...
I thought I had been extremely careful to _not_ brick the device, but apparently I did.
I created a firmware-dfu.zip file, even with appropriate keys, etc. as below.
...
Hi，
During full-device testing, we observed that two devices encounter the MPSL ASSERT: 1, 1519 error after approximately one hour of operation, which causes the MCU to...
Hi Nordic,
On the NCS3.0.2+NRF54L15 platform, we intend to generate pulse widths by controlling P2.1 and P2.5 through timer+PPI. Originally, we planned to use PPI for operation...
Hello,
I have a problem with a tablet that i was planning on using (Xiaomi Pad Pro), my device (nrf25840 dk) is sending data in packets, 4000bytes per packet and its sending...
Hello,
I am working on a custom product based on the nRF9151. I am currently learning RF testing methodologies and setting up a verification plan.
I have read the HW...
