Hi We have an application where we what to read i2c sensor data over the air to an iPhone. We've taken ble_app_uart_S130 project and grafted in some twi_hardware code. There...
I am interested in the S130 ability to hold 3 central -> peripheral links over BLE, and am looking for some evidence that this has been accomplished with extremely low-power...
I'm trying to implement channel scanning in our nrf24lu1p based USB dongle.
I'm following the specs and basically loop though each channel ;
loop
stop listening
set...
Hi,
I am using the NRF8001 in UART mode and attempting to bond with my android device (Lollipop 5.0 Nexus 6).
i am using the nordic arduino sdk which is found here:...
Hi, I'm using the nRF8001 in an application that requires security so bonds to the remote client/central. My device supports firmware upgrades that may involve new nRF8001...
Hello.
Initially when reading the Gazell documentation I didn't think it'd be a problem but now in Keil seeing this has introduced some doubt whether it's a thing:
...
Hi,
I have 2 SES projects that both require softdevice plus application.
One of the projects combines application and softdevice into the .hex file that is generated...
HI
I am Programming in Keil IDE and I am using ST link v2 like debugger, but in Keil shows this problem "internal command error"
what is the problem? I was thinking...
I'm trying to build support for uart async api by adding:
CONFIG_SERIAL =y
CONFIG_UART_ASYNC_API =y
to my prj.conf. Without CONFIG_UART_ASYNC_API the app compiles...
The nRF Connect Extension for Visual Studio Code was recently updated to v2021.10.103 but, unfortunately, a problem mentioned in this post still exists: "Unknown board" issues...
Hi,
In the documentation for the nPM1100, in the section " Charging indication (CHG) and charging error indication (ERR) ", there is a schematic for connecting ERR/CHG...
HI.
is my first time to using Nordic devices, and I'm going to program nRF52840 to medical product,(oximeter, gyroscope, etc.), I am using a dev, module basic, only to test...
Hi By mistake I closed below but the issue not resolved yet.
https://devzone.nordicsemi.com/f/nordic-q-a/81276/agps-example-question-related-to-psm-command-disablement ...
I want to set an external LED on and off with the coap server example, but It doesn't work. I tried two different methods. The uncommented one is more like a normal blinky...
Hello,guys
I build nrf9160-dk modem_shell demo as cmd '$ west build -b nrf9160dk_nrf9160ns ' and then '$ west flash ', after the system running up, I try to ping baidu website...
Hi,
I have a question about the TID field in Generic OnOff set message. I am using two nrf52840 boards and a Light-Switch example included in the mesh SDK_v5.0. I have enabled...
I am currently working on a project with strict size constraints. I am therefore interested in running the SoftDevice without the MBR (if that is possible). The project consists...
Hello,
I am building a Central app based on the UART example central to replace an existing BLE soc that is no longer available.
The Sensors are custom with fixed characteristics...
Hi, As subject.
I can read right ADC value after calibration. but I change channel from 1 to 2. The value of each channel will rise or fall with other channels. Why?
I...
I have a question. I want to send continuous data in light-switch example,but it say app_error_weak.c, 105, Mesh assert at 0x0002C628 (:0) how can i fix it?
main file is...
