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'm using " no.nordicsemi.android:ble" and " no.nordicsemi.android:ble-common" on a tablet app, and had created a virtual device(Polar HR) on my iPhone with LightBlue app...
1.) I used the sample code for BLE peripheral uart as template for my own project and modified it. I removed the nordic uart service "nus" and replaced it with a custom service...
Hello every,
Currently, I want to Device Firmware Update via Serial. I am using DFU Example for mesh to generate DFU packet. I only Update for 1 device via COM port, not...
SDK17.0.2 example dfu\secure\bootloader
in the dfu_public_key.c it say's that "This file was generated with a throwaway private key, that is only inteded for a debug version...
Good morning,
I am trying to figure out how to write unit-tests using NRF Connect and Zephyr on Windows. Therefore I am trying to use unity as described here:
http:...
I have developed a custom board using nrf52840 IC and I need to use UART. For this I have two pins available P0.19 and P0.20 to be configured as RX and TX. I checked those...
I am using a BC840 on custom PCB for a low power data logging application and am struggling to get lower than 270uA sleep current. This part has the 32mHz external crystal...
Hi,
The python nrfutil package doesn't seem to be actively maintained.
Latest updates don't support python version > 3.9 which are now default versions for latest Linux...
Hi
We are migrating from Segger Embedded Studio (SES) to VS Code for developing in the nordic connect SDK. We are using the RTT logger for debugging our device. In SES you...
Hi,
I downloaded the project for PCA10040 with HID Mouse in ...\examples\ble_peripheral\ble_app_hids_mouse\pca10040\s132\arm5_no_packs . From Iphone and computer, I could...
Hello,
in my project i want to use watch dog timer in ble_app_uart_pca10040_s132 but am getting error as shown in image1, even after including driver files and paths
...
hello,
I'm trying to use RSSI Viewer for my custom board - problem is I need to change UART pin.
How do I make my own FW/binary for RSSI viewer?
My custom board uses...
