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...
Hi,
I was working with MCUBOOT and was curious too know from where the MCUBOOT release version number is been generated or fetched-
When building MCUBOOT using cmake...
Hello mates,
I am modifying the Light Switch Client and Server example, to send messages uint8_t from the client to the server instead of use bool on_ff with no luck yet...
I am currently using a 51dk board. I am trying to study low power system_on_wakeup_on_gpio in github. I built this code and measured the amount of current. I would like to...
Parameter setting code is shown below. I've verified that the settings are being reported back in events, so they seem to be taking place. However, I'm keeping track of the...
I am trying to get the application to enter DFU via the buttonless DFU service using SDK 15.2. It appears to be stuck because of an SVC call not returning. Both application...
Hi :)
I would like to test the nRF52840-Dongle in a Raspberry Pi 3B+ OS = Rasbian (the bluetooth 5 features: 2Mbps and Long range). but unfortunately I didn't find a nRF...
I'm looking for a gateway (or BLE 5.0 device that can connect to a gateway, e.g. USB dongle) that uses the nRF52 series solutions with an amplifier that brings the transmission...
Sir
We have a client that is using two NINA B3 (uses a NRF52840), one central and other peripheral. The peripheral is sending advertising packages, but the central is only...
Hi I'm very interested in studying this protocol, and I'm testing with nrf52832 kit development, loading the example "bike power meter tx" and app on android "ant + plugins...
Hi,
I'm using NRF52832 and a core adaptation for Arduino IDE. In my project I'm using both TWI and SPI interfaces. If for TWI I manage to reduce the current during sleep...
Hi everyone,
I am using a chip nRF52832 reading data from LIS2DH12 via TWI (all in a custome boad), then data will be send to Master nRF52832 DK ia BLE_NUS. However, when...
I have a new nRF52840 Dongle which seems to have either had a hardware failure while updating its bootloader or the updating was unsuccessful and now the device does not flash...
To do some test, I need micros(). This is the reason why I couldn't use RTC or app_timer.
When I tried timer example(nRF5_SDK_12.2.0_f012efa\examples\peripheral\), I could...
Hello, I need to use PWM to control GPIO and integrate it to work on simple COAP server app using nrf52840 DK.
I used "pwm_simple" example from SDK (not Thread/Zigbie SDK...
Hello.
When I try to initialize provisioning bearer gatt with turned on the proxy, provisioning bearer is reconfigure the mesh_gatt which it will not work with proxy anymore...
