Hello All,
I am new to this forum, I have been using nRF51822 for a while, and its a great little BLE chip. I am usinga BLE keyboard to send a key to iphone and I captured...
I WANT COMMUNICATION BETWEEN A NRF51422 AND NRF528321 BOARDS, IN WHICH IN NRF51422 BOARD I WILL MEASURE PWM COUNT(IT IS PHERIPHERAL) AND SEND IT TO NRF528321 BOARD WHICH IS...
Hi,
I've been working on a way to detect and prevent replay attacks when beacons are used for sensor data. This is mostly used for home automation sensors, where I have BLE...
Hi,
For our current application we have migrated from SDK 13 to SDK 14. We are using RTOS to handle the functionalities of our application. We replaced our own task for handling...
hello,
I use nrf51822 + S130 + SDK12.2 in my product, nrf51822 work at central + peripheral mode，and i use nrf_duf_flash module for my dfu funtion.
The problem is, i...
I want to communicate Central and peripheral devices with KeyPass. Also I want to generate keypass in Peripheral device. But keypass should to include symbols, low/upper case...
I am using SEGGER Studio on MacOSx.
When use the latest mesh SDK, I can run the light_control example and see the debug log in the Debug Terminal of SEGGER Studio.
However...
What are all the configuration options necessary to configure the nRF9160 as a SPI slave? I'm working with a custom board and have specific DTS files I'm working with. Here...
Hi Nordic Team,
I'm quite confused and can't find a concrete answer so far on the forum, if it is a MUST to kick-off a certification at the Bluetooth SIG Group or not, if...
nRF52840 SDK 15.2
I want to control the power of sensor, so I configurate the pin like this:
nrf_gpio_cfg(AFE4403_PIN_PWR_EN, NRF_GPIO_PIN_DIR_OUTPUT, NRF_GPIO_PIN_INPUT_DISCONNECT...
HI,
I am using ".\nRF5_SDK_15.3.0_59ac345\examples\peripheral\wdt" to test “watch dog timer function.
My use case is:
1. If the program is not execute over following...
I have developed ble periphleral device to send 20byte long at every five seconds to the central. Because connecting to serial to PC, I didn't realize the device cannot not...
Hi,
I need to run RTC simultaneously with Softdevice without external low frequency clock source (32.768kHz oscillator).
I used following settings to setup RTC,
RTC_ENABLED...
I am trying to make a central device that is similar to the NUS central example in the SDK. I have a function that is the same as ble_nus_chars_received_uart_print to print...
In the ESB stack, only a sub-set of available transmitter powers are enumerated in nrf_esb_tx_power_t.
Is this deliberate? The hardware supports a much wider range of values...
I Performed a clean reinstall of all tools and packages.
core_cm4.h file exists at location: C:\..\..\..\..\..\Nordic\nRF5_SDK_15.3.0_59ac345\nRF5_SDK_15.3.0_59ac345\components...
Hello,
I would like to clear some of my confusion on multi peripheral links behavior.
My context: SDK 15.2/SD610 on 3 52840 nodes.
I am using multiple peripheral links...
I am testing a 9160DK in an area of intermittent connectivity. When the connection drops at just the wrong time my call to socket does not return. Aside from this being a...
Hello, I'm currently using the nRF52840 Dongle and i need some help. On the other hand, i have BLE ela identifiers/sensors : elainnovation.com/bluetooth-low-energy.html The...
Hello,
I am getting error -
t: 17532>, app_error_weak.c, 108, Mesh assert at 0x0002CF9E (:0)
I debugged it, it took me to the flash_manager.c - line 254 which is ...
Hi. I am working on nordic 51. My mission is sending invasive brain wave with BLE.
For catching brain's spike, they need 10k Sampling per second transmitting.
However...
