We are having a slight issue when we are trying to update the DFU. The original version had this setting for the data reserve:
#ifndef DFU_APP_DATA_RESERVED
#define DFU_APP_DATA_RESERVED...
Hello!
I am working with the example mpu interface projects located at the following repo:
github.com/.../nrf5-mpu-examples
After converting the Keil projects to...
I'm using S332 0.9.1 with freertos. nRF52.
BLE and ANT are both active. I would like to run the ANT continuos wave (CW) test after a specific trigger (a command over a console...
I want to encrypt advertisements using aes-ccm peripheral present on the nrf51 board. I am not using softdevice, instead I am generating my own packets and transmitting them...
Currently, it using the I2S at nRF52832.
I want to play the wave file,But can not play well.
So, I ask you for a check because there is the following question.
[Question...
We love the radio range of the Nordic bluetooth chips. I am looking to see if anyone is developing a long-range bluetooth pendant or wearable? if so, I interested in perhaps...
I am trying to create a file and write to it during runtime. When I use fopen with "w" option to create a new file, the file pointer is always retuned to be NULL.
Is there...
Hi,
I recently tried SDK7.2 on PCA10028 board in order to make sure that SDK7.2 works well before I migrate my project to SDK7.2 codebase. My project code didn't work as...
Is it possible to do OTA from one nRF51822 to another? Is so how, and is not why?
I am using S120 and S130 for my applications and would like one device to uppgrade another...
Nordic has provided a good SPP implementation over BLE.
devzone.nordicsemi.com/.../
However, will it raise power consumption and cause BLE to lose its low-power characteristics...
When trying to do a direct advertise massage ( sd_ble_gap_adv_start ) I get error code NRF_ERROR_INVALID_STATE (Invalid state, operation disallowed in this state). This is...
Hi Team,
In my application UART is used.
I need to send parity bit based on particular responses that I need to send to the device
connected to UART.
Can I change configuration...
Hello,
I'm working with timeslot API (basing on github.com/.../observer) . I have an advertising and active scanning running concurrently. However, I want to completly...
I am using nRF51822 to generate 3K HZ PWM signal for a buzzer.
I read other people's question and try it.But as far i can't solve this issue.Please help.
At first i use...
Hello,
I just ordered a shiny new nRF Beacon from Mouser. The beacon is version 1.1.0 advertising "DfuTarg", so I am attempting to flash the application file that comes...
Enlight of the increase in 8.0 SD size, I am concerned that my application size may soon grow too large to utilize Dual Bank DFU. I know the actual size of the .Hex files...
修改Device_Name.jpg
After programming, the device name cannot be changed.
Is there any solution that can achieve?
I know that I can change the paramter from the function...
Hi,
I am using the NRF8001 in UART mode and attempting to bond with my android device (Lollipop 5.0 Nexus 6).
i am using the nordic arduino sdk which is found here:...
The Master Control Panel will be able to keep the connection for hours and hours.
But when I am using the iPhone 6 to do the test, after connected, it will also be disconnected...
Hello
I've been having some strange problems with my SPI and TWI bus. In my setup, I'm using SPI0 and TWI1. I noticed that, even though I'm not using it, that SPI1 was...
