to me it made sense that EN_AA settings are controlling the receiving pipes if an ACK has to be sent back upon receiving a valid packet.
then i thought that the settings...
I am using BLE_Gateway example defined in nRF51-ble-bcast-mesh to create an rbc_mesh over 2 nRF51422 devices . For now, I am just testing it out on 2 nRF51422; I will set...
Hello,
I see when you import an example from the pack installer ( for example pwm, ble, timer examples ) it arrives with the misc controls --c99 on by default , so I cannot...
Hi,
We're looking for a low-latency 2.4GHz solution (not BLE) and the nRF51822 is oft-quoted as providing low latency, but what are the typical ms figures we could achieve...
Hello all,
in my previous question (Switch between applications (multiple services.h)) I got the advice to merge my two services into one service, including a HID over...
I am trying to create an nRF8001 based application that will broadcast battery levels (pipes broadcast, set), and give out temperature data (pipe indicate - TX_ACK) to connected...
Hi,
I noticed that if you send AT+CFUN=1 then AT+CFUN=4 more than 30 times in an hour the modem stops registering until the hour passes? Is this by design?
Kind regards...
Hi,
I have built and flashed the "peripheral_uart" example on the nrf52833dk_nrf52833 from nrfconnect sdk v1.5.0. When I build using the prj_minimal.conf file, everything...
Is it possible to manually delete/inject bonding keys when BLE connecting to device with using Nrf52 and pc-ble-driver.py? I would need to execute following scenario:
1...
I have seen a compatibility matrix for nRF52840 SoC at the link below:
https://infocenter.nordicsemi.com/index.jsp?topic=%2Fcomp_matrix_nrf52840%2FCOMP%2Fnrf52840%2Fnrf52840_comp_matrix...
Dear, manager.
Hi,
I am currently testing the use of TWI and BLE together.
However, Data (24bit) is received and read through TWI every 4ms. BLE is only initialized...
Hello,
We are evaluating SDK 17.0.2 USB MSC example.
If we connect the PCA10056 board to USB the Windows make System Volume Information folder,
so if we don't make safely...
Development environment SDK 15.3.0
I am working on overturning the saadc project based on ble_app_uart.
The input frequency is 50~2k Hz.
Terminal and debug monitor...
Hello I'd like to output two PWM alternately. Using the timer, PWM1 and PWM2 alternate outputs every 5 seconds. And I want to change duty cycle according to adc value.
...
hello,
i am using nrf52840 in our customised board and trying to interface it with GDEW0213Z16 2.13 inch display which uses spi communication i have added the necessary...
Hi,
Currently, nRF91 supports only one MIPI RFFE-controlled device. In our solution, we would like to have two MIPI devices - one pair of LTE switches as in Thingy:91 for...
Hi ,
Technical Environment details:
nRF Connect SDK
segger Embedded Studio
nRF5340 DK board
1. I have enabled immutable bootloader and MCUboot bootloader.
...
Hello,
Per the datasheet, VDD_GPIO must be applied after VDD has been applied. Is there a minimum or maximum time?
For example, can VDD_GPIO be turned on 1 second after...
Hi,
I am evaluating nRF5340 for using it in a smart lock product with high security. I had evaluated nRF52840 before this
and was impressed with the integration that the...
I started with the ncs-display-ble-example which worked fine. Next I took the LVGL lv_demo_widget, ran it in the simulator using visual studio 2019 where it ran fine. Then...
