why use 50ms and 400ms connection interval for testing the maximum data throughput(2M,247byte payload)?
Because 50ms can only send a pdu , and 400ms can send up to 8 pdu...
Hi,
I am using Keil IDE to develop nRF51822 project.
in main(), the command line
APP_SCHED_INIT(APP_SCHED_MAX_EVT_SIZE, APP_SCHED_QUEUE_SIZE);
has Error : L6218E...
Hello,
I'm new to the Nordic SDK and I would like to ask you for help with implementation of PORT events for revision < 3 in "low power" mode instead of "high power" mode...
Hi Nordic,
I've built a ble app with a custom protocol, but am struggling with storing bonds, when running under freeRtos.
What I see:
central app crashes (hardfault...
Hello All,
I am new to this forum, I have been using nRF51822 for a while, and its a great little BLE chip. I am usinga BLE keyboard to send a key to iphone and I captured...
I WANT COMMUNICATION BETWEEN A NRF51422 AND NRF528321 BOARDS, IN WHICH IN NRF51422 BOARD I WILL MEASURE PWM COUNT(IT IS PHERIPHERAL) AND SEND IT TO NRF528321 BOARD WHICH IS...
Hi,
I've been working on a way to detect and prevent replay attacks when beacons are used for sensor data. This is mostly used for home automation sensors, where I have BLE...
Is there a good Mac log analyzer for Android's btsnoop_HCI.log file?
I'm trying to debug an Error 0x81 (GATT_INTERNAL_ERROR) that is being returned when I try to write...
Hi, all!
Sorry, I'm not good at English myself.
My device is nrf52832.
Example code is ble_app_uart (pca10040, s132), I did not modify the code.
My problem.
Ble...
I'm working on a custom board based on the nRF52832. I'm developing on Win 8.1 using SES and a J-Link Plus. SDK version 14.1.
I'm trying to follow this tutorial here devzone...
Hello Nordic,
My development environment:
SDK>> NRF51822_SDK10, SoftDevice>> S130
Example>> ble_app_uart
I am looking forward to your reply!
Thanks.
Best Regards...
I am planning to use MDBT42Q with Chip/Ceramic antenna. I can see in the data sheet they have mentioned an optional 32.768khz crystal.
see page 32 (8. Reference Circuit...
Hi,
I am wondering which development platform tools will Nordic be supporting for IoT nRF52832 PCA10040? Kiel or IAR or eclipse or EmbeddedStudio?
Do we need to buy EmbeddedStudio...
I am writing an application for sending data received over SPI from a non-nordic chip to nrf52840 to nrf uart app using NUS service.
I am using 20 bytes of a packet size...
Is there any callback interface of sent-beacon activity that I can use in BLE s140?
I want to change the content of the beacon every time I send one. So I want to use a...
I don't quite get how this works from the documentation and examples provided, i have a display not yet implemented in your drivers, but I have written my own which just transfers...
Hai team,
Iam doing project called indoor navigation system using beacons.I recently found this link
infocenter.nordicsemi.com/index.jsp
can u please tell me what this...
Hi, I'm working on a custom board based on the nRF52832. I'm developing on Win 8.1 using SES and a J-Link Plus. SDK version 14.1.
I've modified the ble_app_uart example to...
Hi
Mesh SDK 0.10.0
I have created a keil v5 project to build the light_switch server app and it builds and links successfully. I can run it up to the following line...
Is the BLE mesh light switch example of a server and client model the correct implementation for our product?
Our product will include from one to ten devices. For a customer...
