Can I get uuid of central device from peripheral device(nrf51822) ?
I want to check out which smart device is connected.
May be I can tell central is iphone4s or iphone5...
Recently s110_nrf51822_7.0.0 softdevice has been released. I cannot find specification where those new amazing features (they are impressive, indeed :) ) are described, so...
Hi All,
Please correct the following in my understanding. Also , i am planning to build a
remote controlled device using a PWM output. How does ATT,GATT and GAP affect/influence...
My board works most of the time are very good，but one time i power down the board when ble connecting and data transmitting，the board can't work when power on.and i can't...
Posting this as separate question as it got no traction in the other thread:
Why are there many of the same include files in the DFU example directory as in the S110 7...
Hi
I modify the ble_app_uart_c example to support connecting multiple nus peripherals.Calling the new_cccd_configure(p_ble_nus_c, true) return error after nus_c discovers...
Hi,
I am using nRF Connect 3.9.1 and power profiler 3.2.1. I have noticed that if I have a measurement on-going and go away for a while (4mins tested while writing this...
Hi,
I am using an nRF52840 with SDK 17.0.2 and S140 7.2.0. I am running a scheduler based on app_scheduler.
I am trying to make my FDS implementation blocking as it...
hello ;
i am new for nRF52840 DK , i just want to learn how to use it , i need to deploy to bluetooth (ble5) on nrf52840dk to connect or send the data to esp32 , however...
Hi All,
Due to chip shortages we have to replace nRF52832 with nRF52810 in our design. Our application has to perform BLE scanning, but no other functionality of a BLE central...
My nRF is a central and the iOS device is the peripheral. the nRF connects to the iOS then checks via pm_conn_sec_status_get() if pm_conn_sec_status_t is encrypted, if not...
Hi I work with ble on nrf52833 I want to send my collected ble datas with uart1.In my code poll out working but fifo fill doesn't work. Any basic simple for fifo fifo fill...
Hallo,
Is nRF52840 good choice for the wireless protocols such as BLE, Zigbee and IEEE802.15.4? Can I develop these protocols in this SoC? If so is there any tutorial...
Hi All,
I have a question that when BLE connected it will show an error.
Accroding to the error,it show main.c : 163 have problem.
This is a characteristic in my...
Hi i am developing a project on custom board with mcu as nRF52833 module. This board needs to communicate with GPS module and Sim Module, so I need to use 2 UART ports to...
Hi, I am developing an application using Zephyr for nRF5340CPU. In the program there are the statements inserted to conditionaly display few parameters on norma 16x2 alphanueric...
I recently acquired an nRF52 DK and from what I have found on the Nordic site I inferred that I should install SES and VS Code and then later I found nRF Connect. They all...
tried to modify examples/ble_central/ble_app_hrs_c to collect blood pressure but found that there is no ble_bps_c folder in components/ble/ble_services/
Hello.
nRF52832
nRF5_SDK_17.1.0_ddde560
target ble_app_hids_keyboard
1. I made bonding between nRF52 and Android. and connected.
2. I remove bonding in nRF52....
