Hello All,
I have problem with ble_app_uart which are not support DFU services.
When I am implement both services device will not advertise. and when ble_nus uninitialized...
[symptom]
I want to update my application/bootloader/softdevice by DFU.
Steps are shown below.
bootloder/softdevice update
if 1 step is done, application update...
Dear Developer Zone,
I am new to ANT and am looking for someone to help me to setup an example 15 channel (14 devices) ANT network using the S332 soft-device to test communication...
Hello,
i am working with the Enhanced ShockBurst proprietary protocol and i am wondering where I can find the sources of this protocol, so that I can do some changes. ...
[uart - Copy.rar](/a master _error.png ttachment/3cc01f5e2484d2b0f33e62befd3e6a62)
hello there
I am interfacing master nrf51 dk with nxp's slave lpc11u24
(1) my main...
It is good practice to prefix the includes from one's C libraries with a directory so that they are all part of the same 'include namespace'. Unfortunately the Nordic SDK...
I have an found a problem where I find FDS has 2 pages labeled as swap, which results in loss of one of the data pages.
my configuration is 2 data pages and 1 swap page...
Hi,
I modified the USB BLE example (nRF5_SDK_17.0.2_d674dde/examples/peripheral/usbd_ble_uart) to sends bytes using a timer timeout as "fixed bytes transactions" or "waits...
Hello,
We have a custom board designed using the ublox Anna B112 module which uses NRF52832. We are using it in open CPU mode and running our custom firmware.
The VDD...
Hi,
For example ble_app_uart, when the peripheral ble rx buffer is almost full, I want to control the central write with response, but I don't konw how to indicate the central...
Hi,
For example ble_app_uart, when the peripheral ble rx buffer is almost full, I want to control the central write with response, but I don't konw how to indicate the central...
When evulating the nrf5340 for one of our projects, two questions came up regarding some of the security features used to mitigate tampering and malicious code:
What is...
Hi
sir we have nrf9160-dk and planning to interface some sensors to it but the issue we are facing is that the gpios are at 1.8v where as we need 3.3v logics to interface...
Hello everyone,
I getting stocked now for 1,5 days to get the nRF-Connected SDK running
I am using macOSCatalina 10.15.7
segger 5.20
Nordic SDK Tag v1.4.0
using...
Hi Team,
I'm working on scanner and NCS/Zephyr bt_le_scan_start callback API
typedef void bt_le_scan_cb_t(const bt_addr_le_t *addr, int8_t rssi, uint8_t adv_type, struct...
Hi
I have implemented a custom DFU process, where NRF52840 sends another NRF52833 an image to program.
The NRF52833 receives the image and validates CRC, if all OK , I...
Hi,
I'm using a nrf52833 in may application.
I have 2 Identical units with bare nrf52833.
refer the unit as normal ad defective.
test a.
while flash a simple FW...
Hello ,
I am using NRF 52 DK 15.3.0 SDK and ble_free_rtos_hrs example , I want to have a feature to start and stop the advertisement ( by interrupt driven , task notify...
Hi Nordic..
currently we are going to implement serial bootloader dfu from other MCU (infineon chip).
We have create flasher from MCU to nrf52832 to do serial fw update...
