Hi, could you please tell me if my assumptions below correct?
Measuring a (ratiometric to VCC) analog signal and selecting VDD_1_2_PS as the reference selecting AIN_NO_PS...
When I initialize the SoftDevice with SOFTDEVICE_HANDLER_INIT(NRF_CLOCK_LFCLKSRC_XTAL_20_PPM, false); // Sets up Crystal Source to 20ppm 32.7628kHz
The project I based...
I am trying to make a product with NRF8002B. I finally have the product prototyped. The user will connect to the device, beep, light up, and track. It will always stay on...
Please,
It seems that "Flow Control" signal is not available on nRF24AP2-USB.
EVENT_TRANSFER_TX_START event message appears only one time after the first data packets...
I am looking for cheapest (up to few hundred USD) and simplest Arduino basic solution to track real-time RFID tags distance (also direction if possible) without additional...
Hi all,
I am new to Nordic semiconductor but I could be interessed by nRF9E5. To check if it could fit my requierement, I would like to know if it possible to configure...
Dear sirs/madams
I am using SDK 17.0.2
Situation:
One Central unit (nRF52840) and one Peripheral unit (nRF52840) have established a connection (NUS service).
When...
I plan to buy some nRF5340 . I only see 1 chip image from the Nordic Official Website . However, when I clicked on " distributor ", I saw nRF5340 has many different part numbers...
Hi Nordic team,
I am trying to implement DFU over uart in nRF52832 using SDK 17.0.0. My device has nRF52832 and main MCU in it, and I would like to do DFU from main MCU...
Hi
I play with watchdog.
After a watchdog reset the debugger does no longer stop on a breakpoint or generate a hardfault on a __BKPT()
How can I config the Chip to handle...
I have tried nrf_mesh_disable(); but it does not turn off the Provision Beaconing.
mesh_provisionee_prov_listen_stop(); does the trick, however I am struggling with re-enabling...
Hello
when hardfault is happaning, I can catch and understand the reset reason easilly, by looking at the map file
however, from time to time, I get a reset without...
I'm using Segger Embedded Studio version 1.6.0 to try to do some testing with SPI for a future project. Currently I am adding SPI functionality to the "Blinky" example: I...
#define SCAN_INTERVAL 0x00A0 /**< Determines scan interval in units of 0.625 millisecond. */
I am a beginner in this field. I am not sure what does this hexadecimal number...
Hi team:
After my device runs normally for more than 10 hours, the issue that THE socket cannot be created occasionally occurs. Once the issue occurs, the socket cannot...
Hi. I'm working on several projects, some of which are not using Nordic chips. I installed the latest Segger J-Link drivers to support a different project. I believe this...
Hi,
I am using nrf_drv_clock_hfclk_release (); in order to release the hfclk, before the call, the internal counter is 1 and the module is initialized.
because the counter...
I'm working on the NRF Connect SDK v1.6.1 and building the zephyr\samples\net\gsm_modem project, since I'm trying to set up and operate a Nimbelink modem. The code references...
Hi everyone,
I would like to change the output voltage and current driver strength of some GPIO ports on the nRF52840. I am using the zephyr driver "gpio.h" API, but the...
When I try to connect to a previously bonded device, I'm getting
Disconnected (reason 0x3d)
and bt_att: Unhandled ATT code 0x1d
and if I delete the bonds again and try...
I am writing a coordinator application based on the zigbee CLI example. I am using SDK for Thread and Zigbee v4.1.
I am using a function in zboss_api called zb_secur_ic_get_list...
