Hello,
I am using nrf51422 with stm32L0. There is a uart connection between nrf51422 and stm32l0. I want to transfer data from stm32l0 to nrf51422 through usart and push...
hi........... folks
i am merging two programs together uart and TWI sensor ...using nrf52382 and segger 15.2version
i am getting the error in ble_nus_send ,
even i have...
Software and Softdevice: SDK 12.3.0 keil5
Platform: Windows 10
Hardware: NRF52832 DK
I am trying to combine WDT and FATfs together. But once I have both of them, there...
I am trying to get a good handle on the difference in average power consumption between BLE point to point and Zigbee on an nRF52840. We have battery powered products and...
Hi, For my project, I need to design a BLE packet sniffer which scanning the 40 channels. Therefore, I need 40 dongles are connected to a computer that can read and transfer...
I am writing code to get a nrf52840 DK to associate with an existing 802.15.4 coordinator using the 802.15.4 API module within SDK 15.2.
I've called "mlme_scan_req" and...
Currently, I am able to use Mqtt Publisher or Subscriber with only one Nrf52 device. I can ping to the device with link-local address.
I am using Nrf52832 with SoftDevice...
Hi I am trying to perform BLE compliance test on a nRF51822 based DUT. I want to connect the DUT to the tester using nRF51 DK. The nRF51 DK will be connected to the tester...
Hi,All,
I am using nrf52832 as a slave, the SDK version is 12.3. I set the connection timeout to 10s as follows
#define CONN_SUP_TIMEOUT MSEC_TO_UNITS(1000, UNIT_10_MS...
Hi,
I'm having an issue to connect a Galaxy samsung Tab A to my ble device.
Each time i ask for a connection i get the same error.
I already succeed with others phone...
Hi,
I'm trying to obtain as much information as possible about my usb connection with Nordic chip. I'm working on DK board with nRF840, sdk14 and usbd_msc example. My problem...
Hi,
I am using a chip labeled with "N52832 QF ABB0 1717AQ".
According to its specification, this chip should have 256kB flash. However, nRFgo Studio shows that its size...
I'm currently using matlab to perform a non-linear least squares regression to fit a line to an array of samples polled from the ADC with roughly 100 data points. Is something...
Hello,
Did anyone succesfully used meshctl from Bluez with Mesh serial example? Looking at both it seems that it should be doable but the tricky part is figuring out the...
i use ble_app_uart to send data to centrol, and i don't need the UART peripheral, so diabled uart with it: NRF_UART0->ENABLE = UART_ENABLE_ENABLE_Disabled;
but the problem...
Hello,
I am working on the project through the BLE Multi-link Example.
In the description of the BLE Multi-link Example, "The central device can have a maximum of 8 concurrent...
Hi Nordic team
I have a question about Litepoint bluetooth advanced nRF5x OTA Testing.
According to the White Paper v1.0, by using the heart rate app, it is easy to evaluate...
Hi,
I am using the ble_app_uart_c example for the ble_central of SDK 12.2.0 to send data over UART to a nrf52832 based peripheral. When following the format as suggested...
i use sdk14.2 52832 as central , have bas service and myself service it have pair process , there are one change question. When I first burned the program, the bas service...
Hi,
I'm using Noble.js on a central RPi3 for DFU updates over BLE. The process is several times slower than doing the DFU over nRF Connect on an Android phone. I believe...
I am designing a NRF52 based device. One of the component , Crystal X1, EPSON FA-128 32.0000MF10Z-AJ3 used in the reference design is not available for purchase in online...
