Hi,
I'm interfacing a nrf51822 and a H8/3294. My question is how much can I drain a the txd pin of the H8/3294. That means my question isn't really about nrf51822.
In documentation...
Hi,
On the 3.30 of nRF52832_Rev_1_Errata_v1.5.pdf, the sleep current with LFXO active is 0.5μA higher.
I am using a nRF52832 module with the low frequency crystal oscillator...
Hi,
I'm using nRF52832 on SDK V12.2. I add the connection params in the conn_params_init:
static void conn_params_init(void){
uint32_t err_code;
ble_conn_params_init_t...
S130, SDK 12.3, ble_app_hrs_c example.
I want to use whitelist function in this example but I can't finish it.
When I run peer_list_get(), it gets all 0xFF, means that...
Hi all,
I am making a device which involves using nfr52832(PCA10040) to communicate with a NAND flash through spi to store data acquired from the ADC. After all the data...
I have a trade show beacon with nrf51801 processor in it. I am trying to determine the pin details. I checked the nordic documentation center but I could not find it. Can...
The Power Profiler Kit 2 is an excellent device for characterising power profiles and using digital port pins for event markers, similar to a simple oscilloscope.
I recommend...
Hi
i add my .c file
but i have modified CMakeLists.txt my new .c file put in folder src but build encountered an error my computer Mac os cpu apple M1 thx
Hello I'm developing BLE UART peripheral app with nrf52840 and 17.1.0 SDK. Using ble_app_uart example. but I couldn't find how to use this example with LESC.. I tried to use...
I am developing a simple battery powered Zigbee light switch (sleepy end device) using nRF Connect 1.91. After successfully joining the network and accepting a bind request...
Using easyDMA how much data can be buffered in RAM before it can processed and advertised? I am using nRf52832 and my code is using 50% of RAM already. Each sensor gives 4B...
My laptop is running the latest macOS 12.4. It is a 2021 Macbook 14" with M1 Max.
I updated nRF Connect For Desktop and Toolchain Manager to the latest versions, then I...
to release more flash for homekit product, we want to change 2 Slot of B0 from the same size to diffrent size。 the smaller one run DFU code , the other run application code...
Hello,
Our customer use nrf52820 to make a ble hid dongle and the ble keyboard work well when connected to it. But when the keyboard is pressed the Capslock key, the led...
Hi
After each connection, I should press Alt-A.
Is it possible to add a feature so the advertising will restart automatically after the connection is finished?
After repeated mqtt connection-disconnection processes,I have the problem of code -12 and it is impossible to connect with the MQTT broker after that, the issue is similar...
I need to confirm that for Bluetooth: Peripheral UART:
https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/samples/bluetooth/peripheral_uart/README.html#testing...
Hi,
I am using NCS v2 with VSCode on Windows 11.
I am using the jlink programmer inside a nRF52840-DK to program a custom board. Actually, two different custom boards...
Hi, I am currently evaluating the NRF52840 for our applications which will be deployed in underground mines across South Africa.
I see that Nordic has a good relationship...
We are controlling a brushless motor with the nRF52840. This motor has an integrated motor controller, feedback is only:
- Single Encoder Pulse (no A / B or even Z)
-...
