Hello, I get the
"ERROR: The --family option given with the command (or the default from nrfjprog. ini)
ERROR: does not match the device connected."
message after...
Good morning,
this is Algocraft (www.algocraft.com), an high tech company whose core business is to develop, design and market a wide range of professional systems dedicated...
Hi,
We designed the circuit followed the reference circuit(QFN48), but we always failed in the 8kv ESD test.The CPU always reset while ESD testing.
The 8kv ESD power...
Does anybody got an app inventor2 "project" to communicate with the (Adafruit) Bluefruit LE UART (or SPI) ?
Note: my Android version is 4.4.2 (LE "advertising" not supported...
I've created a Secure DFU client using the multilink central example with S130 and SDK 12.2 (running on PCA10031).
There are a few issues we have trouble with.
The...
Hi,
After successfully managing to preserve our devices bonding information (and custom app context data) across DFU updates, we have a few related questions.
I should...
I would appreciate some suggestions on a good development flow to go from an Example to end application
I have nrf52832 on a custom PCB.
I tested several sdk13.0.0 examples...
Hi,
I am working on NRF52 series (NRF52 DK and NRF52832) and would like to know whether it is possible to use Bluetooth 5 extended advertising capabilities to send, let...
Hi there, I'm routing the nrf9160 to a STM32 and I need to know the pinout for COM port used.
On my PC, I know COM11 is the one that is used for AT Commands
But, I...
Hi,
I'm using NRF52840 with direct test mode application.
I'm sending to the function dtm_cmd following parameters: 0x4000, 0x8000, 0x9400, 0xA500.
I understand...
Hi,
After suspending task in a specific code line (using vTaskSuspend) and resuming the task (using vTaskResume)- will the task continue from the specific suspension line...
I am going to make a project with nRF52840 In my application, I need to send sensor data to Raspberry Pi I noticed this tutorial and tried to implement this in my project...
i tried to implement radio notification in order to change advertising data but i had this error
when i put the periority to LOW i get this error, if put MID or HIGH the...
What benefit is there to RX gain for the bluetooth front end module
Most other 2.4 amplifiers do not have RX gain.
Our concern is the noise floor, would not the RX gain...
Hi Sri,
When referring to this ink , we know the typical and max ripple values are 70 mV and 100 mV respectively at REGOUT0=1.8V.
Two questions:
1. Do we have the...
I am attempting to add peer manager bonding and whitelisting to an existing app.
The app is simple, uses nordic uart services to pass 4 bytes of data between two embedded...
I am currently using nus and dfus service. It works fine. The secure DFU service is displayed in the nrfconnect app.
However, when ble_bas_enable, the duf service disappears...
Hi,
Is is possible to use printf while using the libuarte library? I am trying to link the nrf_libuarte_async_tx() function to printf but I am unable to make it work....
Hi there,
I'm using nrf52840 DK and Custom board, SDK 17.0.2, Segger Embedded Studio(SES v5.20
my issue is when we send/TX data through UART "static uint8_t text[] = ...
Is it a good/bad idea to put capacitance on the nRST line. I noticed the nrf52840 DK does not have any capacitance on the nRST line. At least none that I can find, tracing...
