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...
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'm encountering an issue where the softdevice crashes with only a couple of timers running and a main loop that feeds the watchdog. If I enable more of the code I've written...
Hi,
We want test nRF52833 support on long range. I referred https://github.com/NordicPlayground/nRF52-ble-long-range-demo .
So as first step we use nRF52840 dongle for...
I am using NRF52833 in my project and I have my NRF module connected to 2 other microcontrollers on UART peripherals. The details are mentioned as below:-
1) NRF52833 connected...
Hello,
I am trying to develop a driver for the temperature ADC controller ADS124S08 https://www.ti.com/product/ADS124S08 .
I have modified the EVM to work with an external...
I'm working on the nrf5340 with a modified sample found here ( main.c of the base sample here ) and nrf connect sdk 1.7.1
I see that adc_sequence_options .interval_us can...
I need to calculate the power consumption of a device. For this I purchased PPK2.
I use nRF52-DK for tests (there is the same microcontroller as we need).
The accelerometer...
Hi,
I am trying to utilise the available thread examples to build comms from CoAP server to external website through Border Router.
I have configured Border Router as...
Hi There,
I am presently running a BLE peripheral example on a custom board with SD Card data logging functionality, The SD Card library has worked fine until now , Since...
How to print a float value in segger embedded studio?
I am using nrf5_sdk17.1.0 version
I have used the below statement but it is outputting 0 only always.
NRF_LOG_INFO...
Hi,
I am using nrf52832 for a battery powered PIR sensor. I want the device to be awake only when in it detects motion. Can anyone guide me to use the lpn example in the...
I am using nRF52840 SoC for NCP/RCP application at the border router side, and nRF_Connect_SDK_v1.9.1 for NCP/RCP application development. My border router is my custom gateway...
Hey!
I want to try my SIM but I can't start the modem. Each command related to the modem that I execute gives me this error. I tried different firmware, but I can't upload...
I am looking for a BLE module to develop a product which will be used to track location and speed, with at least 2Hz frequency.
Requirements:
- Precision (location must...
