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...
Hi everyone,
I'm working on a BLE application using nRF52840. This application actually run with nRF SDK15 and we need to upgrade it to SDK16.
I followed Migration guide...
Hi,
We currently have a project that uses nRF52832 in audio. There are currently two questions that need to be confirmed.
first question:
Because other chips on the...
Hi,
The Ai0, and Ai1 inputs can be used as voltage references for COMP feature. Is there a way to use input Ai0/Ai1 as reference voltage for SAADC?
Thanks in advance...
Hello! I need to migrate the loader project from SDK15.3 to 16.0. The SES project parameters are as follows: FLASH_PH_START = 0x0 FLASH_PH_SIZE = 0x80000 RAM_PH_START = 0x20000000...
On a custom board based on nrf52840.
We want to write data on a SD CARD every XX seconds.
We implement this by changig the state of a state_machine at every wakeup from...
Hello, I am working on an application which is freeRTOS based, now I wanted to integrate Glucose sensor app which supports secure connection and bonding. In
ble_evt_handler...
Hello.I want to use the nRF SDK for Mesh,but I don't kown how to use it.I need help.Does the official website provide sample programs? I opened the SDK file, but I don't know...
Hi,
I am using nrf52832 for the beaconing device. The device is working fine, sleep current, wakeup current is normal, transmit cycle is also working fine but the device...
Hello,
I have been working with BLE on the nRF52840 with softdevice 140 and the latest in terms of SDK.
The problem I have run into is with reading the value that has...
Hi,
If anyone having driver for the ELW0901AA1 FUTUBA OLED please help me to send the same.
I am working on nrf52833 custom board and SDK version that I am using 17...
Hi,
I would like to know the current consumption in advertising when I set PRF = 0 dBm and I use LDO.
I read nRF52832_PS_v1.4.pdf.
23.15.2 of nRF52832_PS_v1.4.pdf...
Hello
I need to do SD Card with nRF52840-DK. I have referred (zephyr/example/subsys/fatfs) sample program, based on that I have made one new project and also made overlay...
Hello sir,
I was referred this link ( https://github.com/zephyrproject-rtos/zephyr/issues/29921 ) to do USB DFU on nRF52840-DK, but I am facing an issue in this code is...
Hi! I looked at the specifications, and it doesn't seem like this is listed as not possible, but it strikes me like it should not be possible, so I wanted to make sure. Looking...
