Is there a function like battery_level_in_percent for AA battery?
I know battery_level_in_percent is only for CR2032.
Even though I compensate it to make it 3V from AA battery...
I have a question about Makefile template used in all samples in SDK12.x
What is the sense of:
$(foreach target, $(TARGETS), $(call define_target, $(target)))
-include...
Has anyone used a graphics library like emWin or TouchGfx on nRF52?
www.segger.com/emwin.html
http://touchgfx.com/en/
I do not see any posts on either forums or here...
Hello,
We can not convert Altium File to DipTrace or Eagle File. We need those files asap. I'd be thankful if you could help me in that issue.
Thank you
Hi, I am trying to make nrf52832 as a UART certal. The service UUID and characteristic UUID of peripheral are shown as the following picture. They are all 128bit and quite...
I'm attempting to implement a simple, GPIO driven interrupt system using SDK15, but I can't seem to find any examples using the nrfx_gpiote driver, or documentation on how...
I am currently working on a master thesis at NTNU, and are working on a sensor system based on audio collection and classification (Machine Learning). Power consumption is...
Hi Support engineer,
I am quite new to Nodicsemi devices, I am going through some getting started tutorials, but I found there is no tutorial based on Segger Embedded Studio...
Hello,
I'm usign nRF52832 with nRF5_SDK v15. I'm using "ble_app_uart" example. I need to know that What is the maximum datarate for "ble_app_uart" example ?
In the...
I have a question with flash writing of nRF 52. Once written, you can not write it for the second time. It will not cause an error, but is there any way? Write the source...
Runtime environment:
1.IC:52840QIAA ；
2.SOFTDEVICE:s140_nrf52840_5.0.0-2.alpha_softdevice.hex
Development:
PWM signals of 10 groups of adjustable frequency and...
I am trying to establish communication using SPIM. when I checked the macro definition of NRFX_SPIM0_ENABLED it's present in apply_old_config.h. I am using nrfx_spim driver...
Hi,
I have two 52832 (both on SDK 14.2, S132 v5.1) talking to each other using a slightly modified UART service to support more than one connection.
I have this strange...
Hello,
yesterday I measured the current of our device and found out that it looks more as a square instead of spikes when no device was connected. Found out that when I...
In my code , i use P0.6, P0.8, P1.9 to control three RGB LED.
when I use nRF5_SDK_13.0.0-1.alpha, all is fine,
but when use nRF5_SDK_15.0.0_a53641a, the issure like below...
Hello,
I'm new to Nordic SDK and I would like to ask you for help with change of
GPIO IN_EVENT to GPIO PORT event implementation. The reason is we are using
revision <...
Hi,
I'm using nRF5 SDK v15.0 with S132 v6.0. I have two questions:
1. I use the ble_app_uart example. We want to use high UART baud rate, so I change it to 1M baud rate...
The project I am working on stores information in SRAM while it waits for the radio to get in range and transmit data.
I want to know if I can put items in SRAM buffer that...
