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...
Currently, I am able to use Mqtt Publisher or Subscriber with only one Nrf52 device. I can ping to the device with link-local address.
I am using Nrf52832 with SoftDevice...
Hi everyone,
After days of figuring out how CMake works, I try to write a CMakeList.txt myself, and decide to put my progress on this community. Right now, using CLion with...
i am using nrf 52832, i got SAADC example code from sdk. that code done by using timer. i could not understand timer section. Is available SAADC simple example code without...
Hello All,
I am working on nrf52832 and i designing the custom board for the same for my application , which all pins i need to select as programming pins to dump the code...
I'm trying to figure out why "some" (as in not all of them) Android Devices drop my Bluetooth Low Energy connection (to an NRF52 which I don't think is the problem) after...
I'm trying the example border router using 2 x nRF52840 boards one with CLI and the other with NCP connected to a PI. I can get ipv6 addresses and get them to ping each other...
Hi, I am trying to control an Omnivision Camera module using the nRF51822 EK. The module uses their proprietary SCCB protocol, which is very similar to I2C. However, there...
I am now using 52832 to do a project, need to send a BLE broadcast package first, and then start scan, what examples can I refer to?
Attachment is my TX/RX process，and...
Hello,
I always observe 4.0xxV from the li-po battery attached after when thingy52 stopped charging.
I think this problem maybe because of output current from the battery...
On our project we're using a Raspberry Pi 3 compute module with custom hardware and 2x nRF51 SoC running HCI from Zephyr.
We'll be delivering more than 150 of those devices...
Hello! Can I use one of the gpio pin as power source directly for other MC on my board (hx711 - ADC with current consumption in normal mode 1.5ma (from datasheet)). I understand...
Hello, long story short:
You now must use write request instead of write to write the CCCD descriptor.
Allegedly (according to a nordic employee) both types...
Hello,
We are currently designing the hardware for a production run of our product using the nrf52832 chip and would still like to have debugging capabilities with breakpoints...
I'm using an NRF51822 with soft device s110 version 7.1.0 and I'm having timer-related issues.
I create 1 periodic timer and 6 non-periodic (single shot) timers with app_timer_create...
Hello guys,
Hope someone can help me here. I am working with the NRF52 and want to use Zephyr . I am able to flash it. Using the nrf52 as periphal does not cause problems...
Hi,
I'm using SDK13.
I'm tring to save big size data (about 10KB) into flash when received them with 20 bytes pieces.
I called fds_record_write() in NUS's data handler...
