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 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...
Hi. I got TCA6424A IC which communicates through i2c. I tried to use that with nordic but it doesnt respond. I used simple twi scanner application which should print address...
Dear nordic employee
My 52832’s GPIO control the external 32mhz crystal‘s power，
when the 52832 work in the sleepmode ,I cut the 32mhz crystal'power
then when I want...
Hi I have a problem with TWI (the slave part), that is, we can only receive on nrf52840 8 bit, there is someone who knows how to do so you can receive 16 bit, we have taken...
Is there possible to get timer period shorter than 12us with nRF51 and SDK 14? "timer" example with PCA10040 works correct, but with PCA10028 not. When set timer period lower...
When I go to build any of the nRF SDK BLE examples, I get linker errors that app_error_handler was not found. I now copy-and-paste a boilerplate version of that into the code...
Hello,
I'm currently trying to OTA update the firmware of my nRF52832 DK, I use the SDK 12.3.0.
I loaded the BLE Secure DFU Bootloader in the DK, it's advertising as...
Hello, i use nRF5_SDK_12.3.0_d7731ad. I took this tutorial https://devzone.nordicsemi.com/b/blog/posts/getting-started-with-nordics-secure-dfu-bootloader and according to...
Hi, Guys,
I am using nrf52832 for our product. Recently I updated stack and sdk from s132v2/sdk12.1 to s132v4/sdk13. However, I see a new characteristic under Generic Acess...
Hello,
I'm trying to run the example ble_app_uart using nRF52840PDK and iOS 11.
The device appears as Nordic_UART but when I connect, nothing shows up. The following screen...
Hi! Compiler errors are popping up when working on nrf_drv_rtc.c while log is enabled for this nRF module. I see that the problem is any log statement that contains EVT_TO_STR...
Good afternoon,
I have been doing some tests with the nRF SDK for Mesh v1.0.0, and have a question regarding it.
I'm using a fw based of the Light Switch example, to...
By using the DFU to transfer an updated version of the application, The nRF Connect tool pop-up tip:"upgrade succesfully". But the version of application mostly is still older...
Hi all,
I have been looking for the DFU library in objective-C, without any dependency manager such as cocoapods or Carthage (we cannot use them in our solution), but...
