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...
We have a nrf52840 in peripheral mode and with with custom services characteristics added. we want to reduce the over all connection time when we try to connect with central...
Hello,
I am having difficulties reading the ICCID of a solder sim that is connected to a B1 revision of the NRF9160. I have tried two different NRF9160s, two different solder...
We're getting this strange AppError that is supposedly coming from the SD (considering the PC is correct)
App error: id: 0x00000001, pc: 0x0001505C, code: 0x00000715
I...
It looks like the DK comes with a coin cell type battery and there seems to be a tab that can be pulled off to activate. Can someone explain how to switch into battery mode...
Hi,
Which BLE dongle can we use on PC in order to communicate with nRF52810 and nRF52832 chips?
Is there a desktop version of "nRF uart app" for reading and writing...
Hi all!
I want to run OTA DFU over Thread from a RPi3. Previous tests from a PC were successful.
I installed nrftuil: sudo pip3 install nrfutil==5.2.0
I added the...
Hello.
I am wanting to send an infrared signal from my nrf52 DK (pca10040). I've found code online for sending custom IR signals using pwm and a gpio pin. The IR signals...
Hi! We're developing an app which connects to BLE devices for different purposes. We've successfully enabled MITM using windows(an example from Microsoft) , but are having...
Hey, I'm trying to install the cat tracker application. When I'm executing the npm ci command. It is prompting the following error
ubuntu@ip-172-31-25-55:~/aws/nrf-asset...
I am trying to code a cycle power service and I need to add a server characteristic configuration descriptor. This service is probably the only BT SIG service that uses that...
Hi, I am trying to get the voltage level of the battery using the AT_command AT%XVBAT which I tested using the at_client sample. I tried integrating it with my current code...
From looking at the code when a message is posted to "all-nodes" fixed group address of 0xFFFF it does not route. I was unable to find this behavior specified anywhere in...
Hi forum,
I am working on nrf52832, using sdk 15.0.0. I want to send the data(command) from esp32 to nRF52832 through Rx ,Tx . I have done connections rx,tx,gnd . I can...
Hi,
We are developing our stack with soft device using nRF52840 as the Controller and have the below queries
1. How to configure a static random BDADDR which will remain...
