Hi,
i want to build a BLE mesh via advertising. i asked some questions before about ibeacon and observer, how ever to clarify my question i have some additional questions...
Hello,
I have set nRF51822 Evaluation Kit. With its help, I would like to read the pulse of the heart rate monitor:
link text
I manage to connect to it using the...
Does the s110 stack allow retrying pairing procedure?
It looks like the stack (peripheral) always ends with disconnect upon invalid passkey.
We would like to explore the...
Hi Guys,
since yesterday i am trying to get the DFU with Softdevice S110 (BLE) v7-alpha3 working but haven't succeeded yet. My process is the following:
s110_nrf51822_7...
Hi All,
i would like to know about
1) what is channel in nrf51288?
2) is there any mathematical relationship between channel no and pin no as in ble_app_hrs
example channel...
After executing nrf_libuarte_drv_rx_stop(), nrf_libuarte_drv_rx_start() will produce an error.
In nrf_libuarte_drv_rx_start() t his line in nrf_libuarte_drv.c (Line 625...
Hi ,
i am working on nRF52833dk board. here am running sample example from sdk. i.e. peripheral_lbs example. my query is whatever the Bluetooth api it is calling inside...
Hello,
In my project i am using ble_app_template example of SDK version 17.0.2 i need to send some data to device nrf52810 from the nrf mobile application. so i have tried...
Hi all,
I'm trying to connect an ESP32 with an nRF52-DK (nRF52832) through I2C. I'm using the ESP32 I2C Slave example ( https://www.arduino.cc/reference/en/libraries/esp32...
I am referring to the documentation for the UART async API when developing my application: https://docs.zephyrproject.org/latest/reference/peripherals/uart.html#uart-async...
I am having a number of problems with the nRF extension actions .
1) Pristine build does not seem to be building correctly as I have a ovelay file shown in the build section...
hello Nordic
i work with nrf52840 with zephyr 2.6.9 (ncs 1.7.1)
in ncs in zephyr/drivers/pwm/pwm_nrfx.c, in function
pwm_period_check_and_set
there is the following...
Hello,
I'm trying to achieve at least 300 kbp/s via BLE nrf5340 with Android phones (Bluetooth ver.4.2 and ver.5.x).
I use the "nRF Connect" and "Serial Bluetooth" apps...
1) 13dB receive gain is the gain of the Low Noise Amplifier (LNA) or the gain of the antennas on the receiver side of nRF21540 RF FEM?
2) How less noise figure 2.5dB is...
Hi.
I have received my first nRF52 device that has the new and improved APPROTECT mechanism, and I'm having a hard time disabling the protection for debugging.
I have...
Hi, we are working on an application which sends advertising data from multiple end-nodes simultaneously. At the scanner end, we want the link layer to generate a common advertising...
I'm having an error in my project where the app_error_fault_handler(...) is triggered generating an NRF_FAULT_ID_SD_ASSERT. I've overwritten the function and stored the ID...
I want to add a random delay in range 2000 to 3000 ms before my device perfrom any activity.
pls tell how can do this at earliest
usins some timer or something else
Dear Concern,
We are using nrf52840 USB dongle as one of the components in of our products. There is a chance that the device can be put inside a metal container. Right...
