Hello,
I am using ble_app_gls example and I have implemented static passkey in the code. Now I want to see if wireshark shows the passkey when I connect to ble devices. For...
Hi Team,
We are implementing an UART communication between a M4 processor (UART master) and a nRF51 (UART slave) and we want to use the UART in Low Power mode with flow...
Hello everybody,
for my project, i will bond the peripherial with the central.
I test my device with the MCP and can connect without problems. When i press the Bond Button...
Hi all,
I am trying to count the positive edges of a 3.5MHz signal with GPIOTE, PPI and the TIMER1. Unfortunately i can only measure to frequencies up to a little more...
Loaded Softdevice S140, ( Using NRF52840 DK board ) using NRFgo Studio.
App flash base is set to 0x00021000 and app RAM base is set to 0x20003000
Looking at the CPU...
In our earlier projects with nRF51 and SDK 8 we used to have bluetooth device names of length 13 or 14 characters. However, when using nRF52 and SDK 12 I noticed that the...
Does the Antenna in this Beacon relates with this "BAL-NRF02D3 '50 ohm balun transformer for 2.45GHz ISM"? Any idea what's this "BAL-NRF02D3" for? many thanks!
I am trying to migrate from using an earlier chip, the 8001 over to nrf52832 because we want to utilize new ble 4.1 features. The issue is we have another micro that was a...
Hello, i did not find any solves and i want to ask you are , how can i change my data in advert packet? I tried to do it from TIMER interrupt without advert time out and with...
I've been trying to import this NRF51 Eclipse project for a few days now, but no success.
github.com/.../HomeKit
I've tried to closely follow the steps outlined in this...
Hi all,
I have a PCA10040 board and want to try the BLE examples provided in nRF5_SDK_11.0.0-2.alpha folder. However, there is always a problem when flash BLE hex files...
Hello,
I have a capricious component on my TWI bus, and sometimes my nRF52 do an infinite loop in file nrf_drv_twi.c
in this loop
while (!nrf_twim_event_check(p_twim...
Trying to connect nRF52-DK with Nexus 5 (Android 6.0.1) SDK 11 NFC HRM example
But can see this device in paired devices list. Next time i do it it never attempts to...
hi,
i have a timer which is being called each second. when i give timeout less then 1 second then the code executes properly and goes to event handler. but when the timeout...
Can you tell me how to integrate this library so that my code works with it? I'm new to using both these OLEDs and Nordic Semiconductor based devices. THanks
I'm trying to write a firmware for PCA10001, which works like a bootloader. In other words, it can download some data into the Flash. To avoid conflicting with the existed...
Hi thank for reading with your kindness
I used keil with nrfready_desktop_2_/* files
when I clicked "Start/Stop Debug Session" with simulator in debugging session, ...
HI,ALL
i notice that the buttons_leds_init is initiating the bsp function.
just like LED and Buttons.
uint32_t err_code = bsp_init(BSP_INIT_LED | BSP_INIT_BUTTONS,...
I recently purchased nrf51-DK. I was going through a getting started document which said to update the firmware on the board. After updating it the boards just keep disconnecting...
Hi:
There is a worried question around me.
when i put my product and phone in a firm place after the product connect with APP of phone.
I find that there are lots of...
L.S.
For our products we have chosen to use the RFDigital RFD22301 (previously RFD51822) product which has a nrf81522 chip inside.
Last year we discovered some issues...
What are the S130 SoftDevice v2.0.0-7 alpha iROM and iRAM settings for the nRF51822 and the ble_app_hids_keyboard example?
Someone at Nordic Support suggested the following...
