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...
I want to count clocks in order to implement a watch. I use the RTC0 as my time-base and count mainly with this device. As it has just 24 bits it would not last for long,...
Hi,
how long does it take time if i would wake up a nrf51422 rev2 (ANT and BLE) in deepest possible sleep mode ?
And how long does it tai if after wakeup it had to communicate...
I saw that the app_timer uses the SWI0. Could you explain what it does and what the advantage is compared to "timer_list_handler_sched()" calling "timer_list_handler()" directly...
Hi,
I have the nRF52DK setup with SES. I can build the example ble_peripheral projects and I can run them in the debugger without any issues.
I also have a Telit BlueDev...
I have taken the examples\peripheral\serial example and made minor changes (NRF_UART_HWFC_ENABLED to NRF_UART_HWFC_DISABLED, commented out bsp_board_init).
I have a USB...
Hi
Our requirement is to do Over-the-air DFU at the bootloader level for nRF52840 devices on thread network. Can you suggest if this possible at the bootloader level? If...
I got a J-Link mini Edu today, and I wanted to try to experiment using it with my NRF52840 dongle.
To test it out I tried uploading some of my code and some examples, but...
Hello,
For a project, I'm trying to create a connection between an android phone and an nRF52832 via bluetooth after scanning nfc. But Everytime I tried it, a dialog appears...
I would like to program a nrf52840-Dongle with OpenThread's ot-ncp-ftd.hex image over USB DFU. After putting the device into bootloader by pressing the physical reset button...
We have two evaluation boards of nrf 52832 Bluetooth modules. we try to connect the modules in one to many network format for that application we flashed the following software...
Hi!
I have a Nordic NRF52840 development kit and am trying to interface with the MX25R6435F flash chip. It communicates over QSPI, so I know I have to go through the QSPI...
Others have had similar problems with pointers for structures. So, I've tried several different methods including one that was suggested in another help ticket. I am writing...
I checked the operation of the application "ble_app_hrs" and I see that the FDS makes a new record in flash memory with every new connection. What is the need and can it be...
Hello I want to use MTU = 247 bytes. For 1M PHY, everything is working fine. When I set the coded PHY, there is a problem. I get the GATT event NRF_BLE_GATT_EVT_ATT_MTU_UPDATED...
I want to tested RF performance ，so i hope send cat-M 6RB@0 signal. For example, the circled part of the picture: ,it's send 6RB@22 signal。please tell me AT command.
Re: nRF52833DK, s113 and nRF5_SDK v16.0.0
It appears that nrf_sdh_freertos.c needs to be modified to support JUST_WORKS and LESC because the softdevice_task() in nrf_sdh_freertos...
Hi
I am working this tutorial . At the end of this, I copied and executed the contents of advertising_init() function but it became NRF_BREAKPOINT_COND.
When debugging...
I am trying to use the GPS from the Thingy:91. Due to the unavailability of Power Saving Mode (PSM) in roaming with my local provider, I am considering what options are available...
