Hi,
I have a serious problem, when I use uart of NRF51822 QFAAC0 to receive data from another MCU, I found that it will lost one bit at same position everytime. my SDK is...
Hi,
I just started to interface the lcd display with nrf51822 evaluation board. The display i'm using is, spi compatible, 18" tft (160x130) from tiny lcd. I took spi master...
Hi,
We are using the nRF905 device in an application where it needs to switch between auto-retransmitting and sending single packets, due to it communicating with several...
This is not a real question for support. It's more a success story i'd like to share with you!
Our company develops firmware for various customers on a lot of different...
Hi all,
What is the maximum data rate for the nRF24AP2 when using the Synchronous serial interface?
I cann't see it in the datasheet.
Is there anyone can answer me...
Hi,
In my design, there is a tag used by 24l01,It can transmit the temperature value.In the tag, the parameters are like this:
addrofch[0] = 0xe7;
addrofch[1] =...
Hello,
I am using nRF52840, SDK_16.0.0, S140 SoftDevice and Segger 4.16 for flashing the image.
This issue is similar to below ticket with -eraseall and chiperase...
Hello,
Im configuring ADC on 3 channels. However during debugging when I stop Keil I see that in all channels the acquisition pin is the same AIN1.
Any idea why is this...
Hello, I found an examples using ble_app_uart and and MPU6050 from different SDK's. I am trying to update the to SDK16 and have got it to build successfully but when I try...
hello
I'm testing DFU example.
I'm Using nRF connect v3.2.0 & J link 6.44g( The same happens with the latest version. )
Why this error occurred?????
This error occurs...
Hi,
I want to implement a I2C on my thingy91.
As I am completely new to the world of nordic, I just had no idea where to start, but after reading a lot I thought I could...
Hello All,
I am working on the nrf52810 ,
Using sdk 15.3 .
I am working on the DFU feature on my application.
I have successfully integrated the my application...
Hi
I was using FDS without SoftDevice to implement the log system of our product.
But the system was stuck after hundreds of records writing/deleting. Finally I located...
I'm encountering some bizarre problems using the PWMs. Here's my setup code:
Now, my first problem is, as you might surmise from looking at my code, that I am not able...
Anyone here have experience of going through FCC / CE certifications ?
We had a UK based company give us a rough cost but that quadrupled when they provided a final price...
Hello All,
Recently, I started working with nrf9160 and found it uses Zephyr for building application. Can anyone suggest me a any good tutorials for learning Zephyr from...
Hi I am following the instruction in the following link to do a open DFU through USB UART:
https://devzone.nordicsemi.com/nordic/nordic-blog/b/blog/posts/getting-started...
We're experiencing occasional unexpected hardware watchdog resets. The watchdog is set to 10 minutes, and sometimes just 2 minutes after feeding the WDT we see a reset triggered...
Hi there,
I'm currently developing a ble mesh network for the Thingy 52. I'm accesing the temperature and humidity sensor but I need the firmware code of the Thingy 52...
Having problems bootloading my own application on my hardware. The application runs fine alone. Using SDK 16.0 and secure_bootloader/pca10056_uart example via Segger SES....
