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 big issue about WDT during FDA 510K preparing. I have to proof that WDT of nRF52832 is seperated structurally from main system. since nRF52832 have such a seperated...
To whom it may concern,
I have a project (using Zephyr) where I need to switch UART pins while runtime. Is there a way I can handle this? This is how I initialize pinctrl...
I am using the light_bulb sample from NCS v2.0.0 with an nRF52840 DK board. I changed prj.conf to enable Warning traces from ZBOSS:
+# Enable traces on UART_1 (P1.02) @...
Hello,
I have a question regarding the advertising and scaning mechanism implemented in Zephyr.
To be more precise, suppose the node's radio is in scan mode, and it's...
We want to create solution/project for family of boards using segger embedded studio. We want to create the solution/project in such a manner that new boards software can...
Hello,
I want to build in a reset function for handling certain error states on the 9160DK running nRF Conenct 1.6.0. In the datasheet it appears that nRESET is p0.32 and...
Hi,
I am looking for a way to count the pulses going out of a GPIO pin. If I configure that pin with the input buffer connected, how can I route that signal to a timer/counter...
Hello ,
I am a firmware engineer in Taiwan ,
I already use nRF52820 to finish one case ( cheaper alcohol/acetone BT checker.)
I used USB/ BT wireless uart / Uart send...
Hello,
I have some problems with connecting and interacting with my nRF9160. It doesn't show up in LTE Link Monitor, only got "No supported devices connected" - If i have...
Hello,
nRF52832, SEGGER Embedded Studio for ARM V4.12
We want to improve BLE transmission speed between nRF52832 and iPad mini.
Now condition and transmission speed...
I have two devices:
NRF52832_xxAA_REV2
NRF52840_xxAA_REV3
Running the Zephyr blinky sample application with the following KConfig option added:
CONFIG_NRF_APPROTECT_LOCK...
Hello,
I am trying to create a Matter device by following the steps in https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/ug_matter_creating_accessory.html...
Target nRF52832(nrf52dk_nrf52832) SDK NCS v1.9.1
We are preparing NFC with classic tag.(Not connected to nrf52832, separated custom tag) Recently I found that android cannot...
Hi, I have a question to ask: I am using ESB demo as the communication framework. One master corresponds to two slaves, but occasionally there are some problems. Please see...
