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 guys,
here in Croatia I'm trying to connect to NB-IOT network using nrf9160.
Here are the commands i am executing:
After this command modem does not accept any...
hi all,
i build project use HCI controller with nrf52840 , it some time show error message,
how to deal with this issue
HCI Host Not enough space in buffer #hci
https...
Hi,
I am working on a development where the values of a bunch of nodes with a sensor needs to be captured in one aggregator device in a mesh network. The aggregator then...
I tested ble_app_att_mtu_throughput_test code with 52840 EVB for BLE5 Long Range as below site.
( https://devzone.nordicsemi.com/b/blog/posts/testing-long-range-coded-phy...
Hi everyone,
I am trying to use the Port interrupts on the nRF52840. I started from the example "pin-change-int" and it works fine when I use one input pin.
But when I...
Hi,
We have a product composes of a central and a peripheral which uses Nrf52840 as their MCU and communicate with each other via BLE. The peripheral will send some data...
Hi,
what should I do in order to enable Bluetooth Low Energy on PC (mainly Windows XP to 8, but Linux or Mac would be nice if they don't support BLE natively)?
My device...
Last few lines of log
After looking into error code it shows 'DFU_END_ERROR_UNAUTHORIZED'. I followed procedure from here . Am I missing something here. Have flashed my...
how can i do a new characteristic ( all new 128bit-uuid )Under the same service
this is i try use nrf connect to do this , i hop add new different from NUS servic ( only...
I received the device and tried running the default asset tracker that was installed and kept getting these messages:
DEBUG modem << Connected to LTE network\x0D\x0A
DEBUG...
Hi, Why a smartphone cannot use Advertising Bearer to send/receive messages in a BLE mesh network? While it can do advertising for a normal BLE connection (pairing for example...
Hello, This is my third question in this respect and I have not received any response what so ever and I don't know why! It seems that the nRF mesh application uses GATT bearer...
Hello
I am trying to activate GPS on pca10090, VERSION 0.85, using asset tracker example, tag : v1.0.0-rc4
I get:
GPS initialized Starting GPS Enabling PSM PSM...
Hi,
We are using nRF9160 and want to use PSM & eDRX mode in one of our project. We referred 'Asset tracker Application' & found that lte_lc_psm_req() and lte_lc_edrx_req...
