Hi Is it possible to change the MTU size with the Master Control Panel?
I am making a ble device on a nrf52 with the SDK 12 (latest softdevice) which has the ability to...
Is there a function like battery_level_in_percent for AA battery?
I know battery_level_in_percent is only for CR2032.
Even though I compensate it to make it 3V from AA battery...
I have a question about Makefile template used in all samples in SDK12.x
What is the sense of:
$(foreach target, $(TARGETS), $(call define_target, $(target)))
-include...
Has anyone used a graphics library like emWin or TouchGfx on nRF52?
www.segger.com/emwin.html
http://touchgfx.com/en/
I do not see any posts on either forums or here...
Hi,
I have a custom board with nrf52832 mcu and I use FreeRTOS with SDK 16.
I tried the logging feature with NRF_LOG_XX() functions, but only the first few lines showed...
Hi,
I am studying Thread with MQTT-SN examples, and I got some trouble with the disconnection of the publisher.
Here is my configurations:
SDK: nRF5_SDK_for_Thread_and_Zigbee_v3...
Dear all,
Is it possible to:
1. Make a ble central which is just recieving advertising data , but not visible by sniffers and etc.
2. We want o use the nrf52 for a id...
I am trying perform DFU over BLE and get the following result:
nrfutil dfu ble -a cd5dfbcefa30 -snr 682937446 -pkg flash.zip -ic NRF52 Traceback (most recent call last)...
Hi there
I have a question about the newly added errata No. 220 of nRF52832 Rev 1 Erratasheet v2.1.
We don't use the WFE instruction but call sd_app_evt_wait(). Does the...
Hi,
I am learning OpenThread, and I download RaspPi_OT_Border_Router_Demo_2.0.0-1.alpha.zip from https://www.nordicsemi.com/Software-and-Tools/Software/nRF5-SDK...
Hello!
Nice to ask a question here！
I used arm_cortexM4lf_math.lib in NRF52832 software, and used the function arm_cfft_radix2_f32 function. I want to know that for the...
I want to add a function to bootloader_secure_ble, to drive a lora chip, I can upload some user code by this code. but I don't know how many space can be used.
do you have...
Hi.
I'm testing multi peripheral using pc-ble-driver-py.
I tested one peripheral device using heart_rate_collector.py.
It was ok.
But, when I try connecting two peripheral...
Hi all
I need to create a new SEGGER project with SDK1.5, and I hit lot of build error.
I have no idea about following build error, please help, Thank a lot.
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A project built using the nRF9160 and Zephyr OS v1.14.99 previously built and ran just fine, but since upgrading to the latest versions of the zephyr and nrf repos (using...
Hello-
Recently, we optimized our BLE4 transfer settings. With the same device, firmware, and payload, we get better transfer rates on iPhone5,6,7 than iPhone 8/X. On all...
