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, 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...
Hi,
I am working on RTC implementation. I had a doubt.. Is it possible to generate interrupts on different channels (channel 0/1/2/3) using same RTC instance ?
Thanks
Hello,
I'm trying to communicate with another device via I2C. I'm trying to do a simple write but it seems that the TWI NRFX driver is sending wrong data.
I'm just calling...
Hi,
I am implementing a beacon solution and intrested to move from fast to slow and vis versa(slow to fast) advertising modes -
i.e. BLE_ADV_MODE_FAST & BLE_ADV_MODE_SLOW...
Hey,
I have seen some articles which says that voice over BLE (4.0) is possible but there is no standard profile for it.
So far i've seen :
Silicon Labs
STM
T.I...
Hi,
After I reset nrf8001, RDY pin stays hi. I checked the crystal pin, there is no clock. I am using TSX-3225 from Epson with 12pf caps.
Am I suppose to see the clock...
Hi,
I am working on a new project with the secure bootloader (SDK 15) as a part of it. I want to add periodic task that will do several actions for example maintaining the...
Hi,
I am downloading my code to my custom board and sending commands through a USB virtual COM port. I basically echo and execute some GPIO operations after decoding the...
I have installed NRF 5X command line but I don't see it in my programs/start / desktop where will be the .exe file or how can I open that? How can I work with that ?
Hello ,
I am using 4 nrf52 DK for Mesh
1. how to I configure a Node as Relay
2. How do I capture MESH Packets/ Data from Mesh in Raspberry Pi and send to cloud
hi,
When working with Keil are the NRF_SDH_CLOCK_LF_RC_TEMP_CTIV & NRF_SDH_CLOCK_LF_RC_CTIV compiled as part of the nrf52810_xxaa project?
if not how can I compile...
Hello, is there a way to send messages via the mesh transport/access layer (not using client/server models) but still be Bluetooth SIG compliant? where can I find information...
Hello,
There are a few posts about EasyDMA consuming 1-2mA of current, and I've measured similar currents. In the nRF52832 product specification, this appears to be one...
Hello,
I am running the ble_app_beacon example and want to add battery percentage in the advertising packets, how to do that. And is it possible for ble_app_beacon example...
I had planned on using the nRF52840 I2S peripheral in Nordic Master mode to either produce a 31.25 kHz sampling rate, or a 62.5 kHz sampling rate for my application.
There...
How do I make my phone to auto connect to my nrf51822 device when it is within range ? I dont want to keep having to tap connect on my app. (android and IOS)
