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'm trying to implement a device including a PWM counter and a high resolution timer working with softdevice stack 110. Per the examples I got from this site, I'm using...
Hello! I'm trying to use s130 as peripheral.
I flashed nrf51822 with s130 stack. Opened peripheral example and build it with .ld file for s130.
After it I flashed this project...
we have a 2 chip soln. nrf for Ble, Atmel for main application.
config data is located in the Atmel part. Config data also has BT Device name, ADDR, Adv Params etc.
I...
I am thinking to use IoT SoftDevice in a project, but I read that
" This SoftDevice is a technology prototype only. Therefore, it should never be used in production ." This...
Hi there,
I'm trying to program an external nrf51 board (Xuntong 5518) through the nrf51-DK Debug out connector. So far I have no success and I'm wondering if I have the...
What exactly are the "glitch" issues with the PWM master library ? I see there have been some recent updates, but no clear indication as to what issues remain or have been...
Hi,
How to upload and debug application program to the beacon with S110_nRF51822_7.1.0 and bootloader (DFU) using J-LINK? The standard procedure takes into account OTA...
Hello,
I want to detect the advertising data of more then one Beacon with the SDK51 and read the TX_Power for a location-application.
I´m inexperienced in stuff like...
will gazell device fall-back immediately to out-of-sync state upon reaching the max tx attempts even if the sync counter is still less than the set sync lifetime?
thank...
I got a nRF51822 based module and I loaded a slightly modified application based on "ble_app_beacon" example in nRF51 SDK via SWD interface using J-Link. The code has been...
Hello,
I have an application in which a BLE peripheral device will be essentially permanently paired with a client. The client will need to connect infrequently with the...
Hi,
I am trying DFU example on nordic evaluation kit using example on github:
github.com/.../DFU-Bootloader-for-nRF51-Evaluation-Kit
However, while compiling in keil...
SDK 7.2
S130 Alpha 0.9
I'm using the UICR customer register address 0x10001080 to stare a single 32 bit number. The code below is a bit of "brute force" to demonstrate...
