I am getting get BLE_EVT_USER_MEM_REQUEST and BLE_GAP_EVT_CONN_PARAM_UPDATE event, when writing to ble device, sample code did not handle these event, and seems no document...
Hello:
Why do I erase SDK5.2 version of flash and read not, in SDK4.2 can. I tested nrf51_sdk_v5_2_0_39364\nrf51822\Board\nrf6310\flashwrite_example is a good example.However...
before i write the flash, it has been erased.so ,its value is all 0xff.
when i write 0x00 to flash address 0x0001,the value read out is not 0x00 but 0x01,and the value in...
I'm looking for a way to use the nordic uart service ( devzone.nordicsemi.com/.../ble_sdk_app_nus_eval.html) from Linux using the native Linux BLE Stack (BlueZ). My application...
Hi,
I've created an application using the S110 experimental ANCS demo. I successfully implemented ANCS and then began to structure my application around it. At some point...
Hello,
In an ongoing company project we use a couple of nRF51 transceivers forming a beacon enabled wireless sensor network consisting of one base station and multiple...
When I use Windows nRF Connect to connect nRF52832 device. It pop up window for user to enter passkey. But When I use iOS nRF Connect to connect nRF52832 device. It doesn...
I am trying to implement spi in my project and have encountered an issue where the delay from chipselect to sclk is around 10 us which should be as low as 1us according to...
I have been developing my code on NRF52840 based on nrfsdk v1.7. Since keil free version has a limit of 32kb i am moving my code to VS code. VS by default adds 2.0 latest...
Hi,
I'm testing maximum tx throughput.
I'm using ble_app_hrs example and mcu is nRF52832(s132). (sdk : 16.0.0)
The goal is transmit data at 96Kbps.
I read that the...
Dear Members,
We have 2 ANT receivers and 1 ANT Speed Transmitter, (Bicycle Speed Cadence) , Garmin GSC-10,
Is it possible ? Looks like one receiver gets a good value...
Hi,
I am using NCS v2.0.0, VScode with "nrf connect for vscode v2022.7.242".
I can't build any samples with MCUboot, by enable CONFIG_BOOTLOADER_MCUBOOT =y.
The build...
The following error occurs when I plug in the USB cable to burn the firmware，This is an interesting bug: it usually fails on the first burn, but succeeds on the second or...
Hi everyone,
I am new to nRF52833, and trying to learn it with some tutorials. I am following this tutorial.
You can download my "examples" file from here . You should...
Hi,
Can you please provide some sample code for sending data to Tm4C using ble_app_uart in VScode and also tell me which function I need to use for sending some data from...
When I use Windows nRF Connect to connect to nRF52832 device. It pop up window for user to enter passkey. But When I use iOS nRF Connect to connect to nRF52832 device. It...
HI, I am start use NRF52840DK(rev3) to devlopment usb application，but jlink always show this information
I try to use 'nrfjprog --recover' to disable read protection,...
Hello Groups,
I'm trying to send I2C/twi data from nRF52832 using the Nordic development board with nRF Connect SDK 1.9.1.
Based on the sample project ble_app_uart, I...
Hi nordic:
As shown in the figure below, I see that the BLE protocol standard mentions the ScanReq backoff mechanism. Does NORDIC implement it?
jermi.jin
thanks!!...
Hi,
The central_uart sample hardfaults when bt_enable(NULL) is entered. I can use the debugger and step over the first couple lines but stepping over bt_enable causes a...
