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...
I have been working on an application for iOS for a few months now, and I want to give my users the best experience possible, when it comes to the peripheral I intend to use...
I would like to test the Fatfs demo using a target spi flash memory chip. The example code calls out sd card fatfs driver. Can I assume that spi flash memory is the same as...
I'm building a software for the nrf5822 using pc10028. I'm using CMake and after following both morf.lv/modules.php and devzone.nordicsemi.com/.../ I successfully made the...
Hello Noridc,
Liking your solutions, and I appreciate the thorough documentation.
Working on layout and so I was looking carefully at your reference design Gerbers for...
Peer manager worked fine for bonding on my pca10040 board. However, when I flashed the code to my prototype, built with a SparkFun nrf52832 prototype board, I received PM_EVT_ERROR_UNEXPECTED...
Hi team,
Iam using sdk12.1.0(ble_app_beacon and ble_app_hrs_c) , i modified the advertising data and sending to other end.other end one scanner is receiving the data .but...
Hi,
i am beginner to Nordic i want to work with MMA8652FCR1 using NRF52 DK board is there any example to understand What is TWI and How to work with it. and also how i can...
Hello to all embedded Jedi Knights!
I was wondering, how could I read the CTRL-AP's APPROTECTSTATUS register (of an nrf52832) using the J-Link commander.
I know that...
What are the states of the bi-color LED (LD5) on the DK?
I'm aware that solid green is enumerated and 10Hz blinking is not enumerated (or power-only). Do the other states...
Hello,
i decided i will use a nrf52 3rd party module for my project cause i want to skip Qualification Process and Bluetooth RF-PHY test.
I haven't seen any 3rd Party...
nrf52DK - SDK12.2
This is probably a simple thing I am missing but I can't seem to find the answer.
I have been following the tutorial for BLE Characteristics ( here...
Hi,
I am working with a nrf51822 and I have seen that the way to wake up from System Off mode is by a GPIO interrupt. I wanted to know if it is needed to configure previously...
I am a new to the uVision4 and having trouble with the 51822 evaluation kit demo.
I am able to build the ble_app_hrs demo and can load and run it using the Flash / Load...
