Using one ADC, the current can be reduced to about 40uA after the ADC value is taken. Using a two-channel ADC, after the ADC value is taken, the current stops at about 0.4...
I'm searching for a software engineer who can help us getting OTA support between nRF52810 and PIC16 MCU.
nRF52810 must have command- and data mode over UART, Pic controler...
I want to be able to read the gyro and accelerometer values from the MPU6050 sensor.
As a base start I downloaded the NRF5 SDK V15.3.0 and modified twi_sensor_pca10056 program...
Hi. I'm using nRF52832, SDK13.0.0.
I should use SHA256 and MD5.
I made my code as below.
NRF_CRYPTO_HASH_CREATE(init_packet_hash, SHA256); NRF_CRYPTO_HASH_CREATE(init_packet_md5...
Hi. I'm using nRF52832, SDK13.0.0.
I want to use SHA256 as below.
output32Byte = SHA256[input32Byte];
Which function or example can I refer to?
And also I want to...
I tried to port the example "ble_app_ipsp_initiator" to pc-ble-driver and run on Linux. The peer device is another PCA10056 device running ble_app_ipsp_acceptor. The problem...
hi...
i want to use two uarts in nRF52840 , one uart to one pc and another uart to another pc .Data should be transferred and received between the nRF52840 and pc how can...
Hi. I'm working on central device which is connecting to peripheral device. I used blinky example, modified characteristics to my needs and it works fine.
Now I try to do...
Hi,
I am developing a system with 2 nrf52840 devices, communicating via the NUS Service. I am programming both the central and peripheral project. I am using the NRF5 SDK...
Hello
I'm porting DFU to my project .
But I have some issue.
The following error occurs.
I set the header file(nrf_cc310_bl_hash_sha256.h) path, but why does this...
Hi All,
In application, I want to config mode of directed high duty to back connection after BLE disconnect for my hid keyboard. So I modify based on this example: "nRF5_SDK_16...
I know there are multiple different questions/answers relating to this topic but none exactly solved my issue. Further, some of the questions are many years old so it's not...
I tried them all. No, really.
But it seems that nothing really works 100%.
I have an nRF52 board here from Nordic, and a cacophony of tools.
I have a million sample projects...
I'm having troubles parsing the received data stream form an UART device. If i just print whatever i received from the datastream, everything works just fine.
Howeve,...
When I move the mouse pointer over the area, I will see the Region name "Bootloader", "Application", "SoftDevice", etc, along with the addresses and size. Where are these...
I tested the example of MQTT publisher of the IOT SDK and it works, and for the next step i want my mqtt publisher scan for the router, in the example it is advertising and...
Hi Nordic
I am working on the SAADC example and I have noticed that when the buffer is filled the NRFX_SAADC_EVT_DONE event is generated. My question is on NRF_SAADC_INT_DONE...
Hello I am seeing some excessive current consumption (~650uA) when connected and do not know where it is coming from. I am using a custom board with an external 32 MHz crystal...
Hello,
At the moment, there is a need to develop an application for Android to communicate with our device. And we encountered the following difficulties: using the standard...
Good day.
We have a customer that asked us the following questions about the nRF9160 asset tracker application and we're hoping that you can help.
1. What tools are...
Today i received my brand new 2 pieces of nrf51-dks. when i wanted to try out some of the examples, i tried to copy over the .hex file to the usb drive, but for some reason...
