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,
My team and I are experiencing a problem with our custom DFU Bootloader, which is based on the Experimental Bootloader Secure Serial example (SDK 13), running in...
Hello,
I'm reading on github.com/.../Android-DFU-Library that there is a support for higher MTU on DFU. Is there an example how i should test it?
I'm tring to increase...
Hi,
I have one chip use the VDD and GND pins on the PCA10028 and I use nRF current measurement pin monitor the current.
My question is:
Does nRF current measurement monitor...
Environment:
mesh SDK: V0.10.1
example: light_switch
compile and download IDE: SEGGER embedded studio v3.26a
Problem:
light onoff server and client can not...
I am using the ble_app_hrs_nfc_pairing example (sdk 14.0.0) on my NRF52840 with the s140 soft device. I am able to bond with my phone (Android 8.0.0 Oreo) by tapping the sensor...
Hello:
I need to disable an interrupt event outside the handler. During debugging when the nrf_drv_gpiote_in_event_disable function gets executed, the program seems to...
Hello , I want to save some data,even thought there is no power.eg. device name ,baudrate.I have try to use flash write example.How can i read or write data from a memory...
Hi all,
I have tried to mimic the LESC multi role example to my own app, but I dint have luck to pair it using LESC, MITM, and perform bonding and I received a SM_pairing_faill...
1、I down load the sdk about thingy52(about nordic 52832)，it is keil 5
2、the pack 《nRF5x-MDK-Pack-5-Clause-NOD》is down load,and it is install ok
3、but after steps2，when...
I am using nordic_sdk_7 with s120 softdevice on PCA10001 board.
I got BLE_GAP_EVT_CONN_PARAM_UPDATE_REQUEST event from peripheral. Sending conn parameter update request to...
1、I have down load the thingy FW 2.1.0 which has three projects
2、I BUILD the 《pca20020_s132》，It is ok
3、and press the down load button in the keil
4、It shows download...
I am having problems implementing Device Firmware Update in Android. The specs of my development environment is:
Samsung Galaxy S7 Edge.
Nordic DFU API v1.5.1
...
Hi all,
I'm sending data with ble_nus_string_send() in a loop as shown below. If it returns an error it retries until it gets NRF_SUCCESS. I'm getting an error code 0x0013...
The DFU example given in SDK v12 is for secure bootloader. Hence, they are asking for public and private key. How to generate the key? Or is there any other way of disabling...
How do you do
Using E: \ Nordic \ nRF5_SDK_12 2.0 \ examples \ ble_peripheral \ ble_app_uart ble_app_uart routines, join in routine PWM program, cell phone bluetooth connection...
