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...
Hello I'm a beginner and I try to use the DFU. I use the documentation and I can send my init packet without any problem. But when I try to send my Firmware I have 2 problems...
Hi,
Our system is based on the nrf52832 with SDK BLE_2.0.1 for the mesh. I have few queries as per below,
1)It would be great if you could suggest any vendor who is working...
When Going into Sleep, I see peaks of 12mA every 30ms (see image) I'm assuming I can adjust that changing the connection interval settings. I have my Connection intervals...
I'm having some issues with the freeRTOS example in SDK 15. I've always seemed to find a hardfault which limits the MTU size to 176. Now when I try and set the connection...
Hi,
I have a question regarding fast/slow advertising
I'd like to advertise for 180s using a 100ms interval, then switch to a 1s interval, preferably for ever. I set...
I would like to use ADXL335 accelerometer in this nrf52832 custom kit Hackable . I don't have a J-Link but i have this custom programmer Bumpy which is based on the Black...
Hi,
How can wake my nrf52832 based module from system off sleep mode. i am using ' nrf_pwr_mgmt_shutdown()' / ' sd_power_system_off (); 'function to put the device into...
softdevice 6.0.0 SDK15.0.0 How do I use ble_app_hrs sample code add buttonless_dfu function? I flow the steps, but I am fail. 1. In ble_app_hrs project... add nRF_DFU folder...
Hi Support team,
In this application note, solder paste type 4 has 25 to 45 micron particle size range while IPC J-STD-005 as attached stated type 4 has 80% Minimum between...
hi.
I used mergehex.exe to combine the hex of softdevice, bootloader, and application into one, but the board is in DFU state and the application does not start.
I am...
Hi! I'm developing on nRF51 with SDK 11 and trying to extend our application with buttonless BLE DFU support. Due to limited flash memory, we could only use single bank ble...
The website is broken for me, and I see a sequence of orange pop-up messages saying "An error occurred. Please try again or contact your administrator."
When I use master control panel to scan ibeacn, I find "Complete Local Name" in below picture,
How to set the "Complete local name" ?
I heard someone says set in the...
Hello,
I've now been looking for a while but haven't yet found anything working to programmatically unwind the call stack when working with the nRF51 or nRF52.
Basically...
