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...
Hello,
I am using nRF52833 based BE33 ( Celium Devices ) and using nRF52SDK17.0.2. I am trying to implement WDT and expecting to occur its event when the module becomes...
With the release of the Bluetooth 5.2 standard, also came the introduction of BLE Audio.
Since I am evaluating a SoC for bluetooth headphones, I stumbled upon the fact that...
I have an nrf9160dk setup with the bluetooth-hci-lpuart flashed to the nrf52 chip and a bt peripheral sample flashed to the nrf91. This works as expected. However, I am trying...
Hi Everyone,
We are currently stumped and are looking for guidance. A brief overview of what's needed from our client are as follows:
1) From the nRF mesh app, send...
Hi,
im using sdk 17.1 with segger embedded studio v6.2a and nrf52840. I am trying to use the uart example and it gives an error no name type found "__printf_tag_ptr". I...
I encountered a problem in configuring the general switch model. I want to configure the group address at the beginning. I set the dsm_address_publish_add（） and access_model_publish_address_set...
When I was adding the ID of the sensor, I found that the specific name displayed on the Bluetooth app is not my own name. Is there a special definition for this ID? I checked...
Hi
I'm looking for a clear statement about to do or not do modem firmware downgrades on production devices.
I know that
nrfxlib does not mention anything about modem...
Hey, I'm working on a real-time body motion capture project and using nRF52832 as BLE MCU. In the system I have 3 IMU sensors to transmit sensor data to an Android device...
Hi,
This is a repeat of case 279137 but I see no answer to that so here goes again...
I am building sample Zephyr applications in VS Code. Everything was working fine...
Hi!
We would like to be able to send two separate dfu-packages independently, one hex/pack containing our main application and one hex/pack containing data to be read by...
HI All,
We are using NRF52832 for our project.
1) We are using System ON mode to put NRF52832 in to sleep mode. We are able to put NRF52832 in to sleep mode(System ON...
Hi,
I am working with the nRF52832 DK. I want to program a couple of ICs with SPI every 2 ms. I have successfully configured the nRF as SPI master and I start the SPI transfers...
Hi All,
I wanted to look at the power profile for my nRF52840 dongle, I installed nRF connect and installed the Power Profiler. But as I want to the option to connect the...
