Dear all,
I use FDS module to store some data in flash of nRF52832. I modified the example "ble_app_uart" based nRF5_SDK_15.2.0_9412b96 to test the fds functions feature...
Hello,
I am using nrf51422 with stm32L0. There is a uart connection between nrf51422 and stm32l0. I want to transfer data from stm32l0 to nrf51422 through usart and push...
hi........... folks
i am merging two programs together uart and TWI sensor ...using nrf52382 and segger 15.2version
i am getting the error in ble_nus_send ,
even i have...
Software and Softdevice: SDK 12.3.0 keil5
Platform: Windows 10
Hardware: NRF52832 DK
I am trying to combine WDT and FATfs together. But once I have both of them, there...
I am trying to get a good handle on the difference in average power consumption between BLE point to point and Zigbee on an nRF52840. We have battery powered products and...
Hi, For my project, I need to design a BLE packet sniffer which scanning the 40 channels. Therefore, I need 40 dongles are connected to a computer that can read and transfer...
I am writing code to get a nrf52840 DK to associate with an existing 802.15.4 coordinator using the 802.15.4 API module within SDK 15.2.
I've called "mlme_scan_req" and...
Hello,
I've upgraded my machine to Windows 10. I can't get Master control panel to work. I keep getting the error message:
No response from master emulator
...
Hi, I have a general question for BLE advertising, if several BLE peripherals broadcast simultaneousl(the advertising packets contain information the peripherals want to send...
1、how long will it take for me to cache?
Once I call sd_ble_gatts_hvx, assuming tx_queue is large enough, how long can I cache data to softdeivce?
For example, I called...
Hey, I'm just starting to develop an ANT device on the nRF52 devkit and am trying to modify the provided example to gain an understanding of the functionality.
What I have...
Hello,
I'm designing a board in which cost is a very important factor. I don't need a lot of the GPIO pins of the nrf52840. Are there any 2 layer reference designs available...
Hello All,
I have the following queries on low power consumption mode,
To update you on power saving tests that we performed at our end, here is our observations:
...
Hi all,
We need to develop a communication channel between 2 Controllers
One is Master controller and another is Slave controller
Master controller will send Data...
I'm developing a central providing NUS client service to multiple concurrent peripherals.
I use nRF52832 DK and SDK14.0, s132_nrf52_5.0.0.
I Want that NUS central can...
Hi,
I am working on another project.
I want to make BLE and USB BULK communication operate at the same time.
My development environment is Keil,
It uses nRF52840 and...
According to the point above
link text
i bought the thingy but i did'nt think about the jlink ..
you can add me to the advent calendar ;-> for a nRF52 DK because...
I understand that the connection parameters viz. connection interval, connection supervision timeout and slave latency are negotiated between the BLE Central and BLE Peripheral...
We currently have a SPI interface between MSP and the Nordic nRF52840. In the DTM documentation it indicates UART is used to command the tests. Is it possible to do this using...
