Hi,
When creating and adding an characteristic to service, what the meaning and difference between these two variables:
attr_char_value.init_len
attr_char_value.max_len...
Hi all,
I have compiled the ble_app_hids_keyboard example for a nRF52832 on a Laird DVK-BL652 breakout board.
I have a tablet running android 5.1.1 and the nordic nRFConnect...
Hello All,
We are using nrf52840 board interface with wiznet550i.
We try to implement mqtt tls 1.2.we get following errors..
I get certificate verification error -0x2700...
Hi,
i am using SDK v8 with softdevice v8,using master control panel pc application,added custom service and characteristics to application,problem is characteristics value...
There is the board mark on the chip like n51822CEAAD01350A0, where DO is Build code, 1350 is tracking code(YYMM), A0 is lot code.
My question is how can I get those codes...
I'm trying to debug a randomly occuring Hardfault. In trying to trace down the source I read the CPU registers use the Nordic hardfault_implementation.c which grabs the register...
Hi
I succeeded to run the DFU OTA process and updated only the application. Application is running OK
The problem is that after repower the application is running but...
Hello,
I am trying to add NFC wake up functionality to the project based on ble_uart_app example;
Using SDK14.2 SD132 V5,1 using DK52 development board
I have added...
Hi,
I am trying to add interruption on light switch example. So, eu studied the gpiote example from SDK14.
When I add PPI, GPIOTE and TIMER libraries, on light switch...
So I have my custom board up and running (nrf51822) pluged into the nrf51DK with RTT debug comm and uart comm working, also starting some initial experimentation.
...
Hi,
I am using ble_app_uart service in my application. In my custom board GPIO pin 8 is used for LED. But this particular GPIO is configured for UART RTS pin in ble_app_uart...
When an NUS Central has several NUS Peripherals connected, is it possible to send the same "message" to all of the connected peripherals at once?
Or do I just have to iterate...
Hi,
It looks like we're experiencing an issue with uart's and digital inputs on an "S132 SoftDevice". Both an UART and digital inputs are used. The UART is initialized using...
Dear Sir/Madam,
I am playing with SDK12.2 on PCA10028 board and runs its HRS example. This example has a battery service and its battery level characteristic could update...
I use DFU. All ok. But I need to store my settings after update. As I was advised, I located my data from address 0x72400
But Keil added after this struc some code
...
Please Find the Attachment Screen shot of SDK Document for Advertising Module. Also Side by Side I am doing Code Walkthrough Blinky Peripheral . The Code in Blinky No Where...
Hi,
In function advertising_init(void) , I have set
and in function gap_params_init(void), I have set
still the icon doesn't change. What could be the possible reason...
Hello,
I'm trying to program my custom board with a PCA10056 following this scheme (Note that my custom board is powered by the PCA10056) :
VDD (PCA10056) ---> VTG(PCA10056...
Hi,
I'm using nRf52840 rev B and C chipset and not able to detect the NFC on the device (the rev A chipset is working). Following SW combination is used:
nRF5_SDK_15.0...
Hello,
I am working on Multi-link. I want to scan the advertising information and connect only the uuid I set up.
I want to process it on_adv_report (), but I do not know...
