Hi
I need to sync a PC with a BLE board. Fixed delay is not a problem, but jitter should be max +/- 1 ms.
Our competitors have solved this issue some how.
As we all...
Hello. Right now, I am connecting an external flash using SPI. The external flash is used for firmware updates. I'm trying to launch sQSPI to access the external flash. I...
I am currently working on the secure_bootloader example (pca10056_s140_ble) for the nRF52840 DK board and am encountering an issue with updating the OTA application. I have...
I am using nRF9160 to develop a product for a client that requires displaying the name of the current carrier on the screen. According to the AT instruction manual of the...
Hi,
I have successfully adapting nRF5 SDK projects(ble_app_uart and usbd_cdc_acm example project) for the nRF52840 dongle by following the nRF52840 Dongle Programming Tutorial...
Hello, I would like to ask if the latest SDK version supports power management on the FLPR core of the nRF54L15. According to this article, the power consumption is quite...
Hi Nordic team.
We are developing the LE audio product, and have questions here.
We have design a headset board using the RT5616 as codec.
The modifications here are...
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...
On the included Thing52 example, the LED fires m_ioext_osc_status_change from an interrupt. Eventually, when it comes to requesting use of the TWI this comparison happens...
