I want to control GPIO toggle by PPI. Timer1 is in timer mode. CC[0] is 1000, and CC[1] is 8000.
I use compare[0] to toggle gpio18 by PPI. I also want to use compare[1] to...
Hi,
I use two evk board to connected and test the uart serialization sample(ble_s110_serialization), one is ble_app_hrs and one is ble_app_connectivity. But I have one...
I am getting get BLE_EVT_USER_MEM_REQUEST and BLE_GAP_EVT_CONN_PARAM_UPDATE event, when writing to ble device, sample code did not handle these event, and seems no document...
Hello:
Why do I erase SDK5.2 version of flash and read not, in SDK4.2 can. I tested nrf51_sdk_v5_2_0_39364\nrf51822\Board\nrf6310\flashwrite_example is a good example.However...
before i write the flash, it has been erased.so ,its value is all 0xff.
when i write 0x00 to flash address 0x0001,the value read out is not 0x00 but 0x01,and the value in...
I'm looking for a way to use the nordic uart service ( devzone.nordicsemi.com/.../ble_sdk_app_nus_eval.html) from Linux using the native Linux BLE Stack (BlueZ). My application...
Hi,
I'm trying to use an nRF52840 dev kit as an I2S-to-USB microphone, but I've been running into a problem where the recorded audio is periodically unusable.
To debug...
Hey Everyone ... Looking for some ideas / help with crash involving nRF Sniffer v2 and Wireshark. Specifically I have an older White MacBook that I use for sniffing and nRF...
Hi,
I am using sdk 16.0 and I am already using 3 SPI Instances i.e. SPI1, SPI2, SPI3. I wanted to use SPI0 Instance also. How to use it?
If enable SPI0 in sdk_config I...
Hello
I was working on nrf9160-dk with assert_trakker_v2 application successfully connecting to nrf Cloud. There was no problem.
Today I started the day by deleting it...
From what I understand, the nPM1100 can work without the battery (i.e. no BAT connection).
Does the Nordic Thingy:53 come with the Li-Po battery separated or is it mounted...
Good afternoon everyone, how are you?
I'm using custom hardware, Nrf52833+Nrf21540, already reviewed by and tuned by Nordic. We are going to carry out the tests for product...
I need to work on single bank DFU from esp32 to nrf52833. I found a website with instructions on single bank configuration here: academy.nordicsemi.com/.../topic /exercise...
Hello,
i'm working on a project where the system will be always in deep sleep unless there is an external event to wake him up. Upon this event, the system connects through...
Hello, I have a question about how to operate on multiple Zigbee devices simultaneously. I am currently developing a hub to control and retrieve data from home appliances...
I want to make a secure pairing with Bluetooth. Let it first pair with the device, then connect directly without pairing. Maximum how many devices can I register?
Hi,
I'm using an nRF52832 in SDK v.17.1.0 and, starting from the ble_app_uart example code, I'm sending data from the board to another device. I want monitoring it with...
Hey all,
I'm looking for a bit of guidance here to nail a bus fault that happens about 30 minutes into the program.
The message is the following:
Reading through previous...
Hello
I am trying to test the esl example project.
Is there a simple, accurate, step by step guide for this?
Current documentation has some incorrect sections and when...
Hi Team
Customer want to use Bluetooth_Base_UUID (00000000-0000-1000-8000-00805F9B34FB) as 128 bit UUID base. They can use any other 128 bit UUID base but this one. When...
Hello, I'm working on an application with precise timing requirements. Basically I need to generate a short pulse and sample two channels during the pulse. In addition, I...
