Hello,
i'm working with my own board with the SD V6.0 and nrf51822 chip id QFAAG0. Already works fine.
Now i switch to the new SD V8.0. The SD V8.0 is programming with...
Hi everyone,
I'm working on the nrf51822 chip and using S110 stack of SDK 6.1. Everything is fine for IPhone5s. The proximity example is running on the nrf51822 device...
I have used your example of a bootloader nAN_18. I can create a basic program, with new firmware, and also load my new bootloader program at the high end of memory.
My...
Hi,
I'm developing some projects with the nRF51822 chip and I am not able to debug them successfully any more. However, I have previously debugged correctly some projects...
Hi,
We've been seeing an intermittent connectivity issue in Yosemite in discovering BLE services, namely scanForPeripheralsWithServices does not return anything. The same...
Hi there is a problem in github.com/.../nrf51-UART-examples
any one can help?
I put empty loop in main, and comment off all ble related int. and I process uart_evt by...
Hi
I am using 4 x AD7410 in each TWI channel, using both TWI ports. So, altogether 8 AD7410s. ( I used the Adafruit breakout boards).
Initially I get the temperature readings...
The BOOT_SERIAL_WAIT_FOR_DFU feature is meant to wait a number of milliseconds (500 by default) for a message via serial comms. If it doesn't receive a message it continues...
Hello,
I have following problem:
I am using a multilink NUS Central. With one peripheral connection everything works fine. But when make a second connection I sometimes...
Dear support
Try to perform DFU OTA on my final target board and have an error state says - "payload(250 bytes) too long for MTU: 249 "during uploading stage, could anyone...
Hi,
I am developing application on NRF52840 with Zepyr 2.1.2 SDK, and I found two problems when using the example scan_adv, as follows:
Executing bt_le_scan_start in...
My team is developing for an nrf52840 on a custom design pre-production PCBA. Up till now we have been using nrf52840dk_nrf52840 in the"Board" field of the "Add Build Configuration...
Hi Team We’re using Nordic connect sdk 1.9.1 We’ve created a vendor service and defined multiple characteristics in same, We are using Nrf connect mobile app to fetch the...
Hi,
I am trying to capture provision packets from the BLE Mesh. I have nRF app for iOS. My iPhone is considered as a provision device, is it possible to provison another...
We are using SDK v1.9.1 with VS Code to develop software for a custom BLE board using the nrf5340 SoC. We also have/use a nrf5340-DK development board.
We generally update...
I want to make a card according to the NTAG213 specification package of NXP.
After I set the parameters, the default value for reading the card content will be NTAG203...
Hi,
We are running Zephyr 2.4 via PlatformIO on a nRF52840 based product. While spamming the nRF with a ton of BLE packets, after about 15 minutes or so we get the following...
Hi,
I have quite demanding SPI device which should send its data over BLE. Thanks to throughput example i was able to achieve maximum transfer speeds for synthetic tests...
Here are some values I got from the terminal:
11011110000000000001000000000010
00000010000001010000010000000011
00000011000000010000001011011110
I do not see the sign...
Good morning,
To my knowledge, the nRF52833 dk as well as the reference designs are FCC certified.
I'm currently searching the FCC IDs for these designs but I'm not able...
Hi
Using nRF52DK + SDK17.1 + S112
I have retarget enabled & using printf to output over UART (no DMA)
What's the best way to check if printf is busy outputting data...
