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 using two nrf52840 DK ev kit. One it's the central and one the peripheral
After the connection I need to save power at the peripheral board, because the cpnsumptio...
In mesh example project “dimming_server”，I have added functions: mesh serial, SAADC(use ppi) and compie pass.However,when debugging,an error is happened in the function"nrf_drv_timer_init...
NRF52840 support the long range bluetooth and BLE gateway SDK, look at here that RAK Wireless held a Beta and welcome the community to participate.This board with Cellular...
Hello,
I am using Segger Embedded Studio IDE v4.52 (64-bit) to develop an application using nRF5340pdk.
My question is this, I cannot find any of the Preprocessor or compiler...
Hi.
I am developing using nRF52820 with SDK 17.0.0 . I test the USBD using the example code(\nRF5_SDK_17.0.0_9d13099\examples\peripheral\usbd_hid_generic), but the problem...
Hi,
I would like to know if it's possible to read advertising data when connecting to the peripheral.
My problem is sometimes when i read the adv data, and then try to...
Hi,
I try configure 2 gpio pins with opposite pull state, one NRF_GPIO_PIN_PULLUP, other NRF_GPIO_PIN_PULLDOWN :
nrf_drv_gpiote_in_config_t in_config = GPIOTE_CONFIG_IN_SENSE_LOTOHI...
Hello
We are working on BLE remote based on nRF52810. We are operating it through coil cell. Please let us know is there Internal battery monitoring feature supported by...
Hi--
I am running a application that executes in the bootloader region of memory (0x70000 to end of memory), and is using FStorage to overwrite the application memory space...
Hello, I am on a NRF9160-DK and I am using SDK 1.3.0 I am working on the AWS_FOTA project. I'm trying to configure the sending of a message in MQTT when pressing a button...
Its a first time, we are using the Nordic product. Please let me know how the step-by-step software installation procedure and would like to know the software cost as well...
I am trying to embed CTS in my code. I have included #include "ble_cts_c.h" Then I made changes to sdk_config.h I have this enabled in sdk_config.h:
Yet I am unable to...
Hi,
I made a demo app using advertising and scanning functionality in SDK 16. Now I'm trying to get it working in our company's full blown C++ framework, which is based...
Hello to everyone, I have a nrf52840 dk device running Zephyr RTOS. I have flash an app to the start address 0x00 and a second app to 0x2000 address. While I am pressing a...
Hi, I want to secure connection between our device (nRF52840 or nRF51822) and a smartphone.
I find that LESC uses ECDH which is more secure than RSA in same key length....
I need a full datasheet for the nRF52805 device - I could not find the information on the website, which is visually impressive but technically very unclear in my opinion...
im trying to use the functionality of notification using ble_app_hrs_freertos
i have created one service, one characteristic , timer and timer handler.
while debug the...
