Hello,
How many RX buffers are in S110 SoftDevice? I know there are 6 TX buffers (so you can send 6 packets per Connection Interval).
How is it on receiving?
Is it e...
My sensor is off-standard,so I have to use gpio to read and write my sensor.
Gpio IIC will take about 0.5ms to get data.
My app need send data every 7.5ms,it seems that...
Hi,
My android Proximity application fails on service discovery only for the very first time it connects with the devices(nrf51822 evaluation kit with sdk 5.2.0). Actually...
Has anyone converted the app note AN34 DTM Python script to C# or C/C++ ?
The Python DTM script is works OK with the setup specified in the app note AN34 figure 2, which...
Hi,
I have a serious problem, when I use uart of NRF51822 QFAAC0 to receive data from another MCU, I found that it will lost one bit at same position everytime. my SDK is...
Hi,
I just started to interface the lcd display with nrf51822 evaluation board. The display i'm using is, spi compatible, 18" tft (160x130) from tiny lcd. I took spi master...
Hello,
i built a SPI Master example based on this: SPI Master example
The example is a bit outdated and needed some rework and fix to work. I don't know if i am missing...
Hi.
NRF52832 is used as central for connecting with phones as peripheral. NUS service is used. Lesc is used too.
SDK 17 SoftDevice S132 V7.0.1
I have sometimes crash...
Hello,
From some time now i have been tryng to start developing an app, but i encountered a problem where the board does not connect, or does not find a provider from the...
Hi,
My goal: F lash hci_usb in my nRF52840 Dongle, so that i can use Bluez stack in my Linux host and nRF dongle as BT controller.
Build status: Success
Flash : Failed...
Hello,
I am trying to find the electrical and timing specs of the nRF52832 SoC. Where can I find them? In the Product Specification document they are not given.
Thanks...
I'm looking into the best way to split an application implementing a LwM2M stack over 6LoWPAN between the network and application cores of the nrf5340. I fell like the most...
I have an nRF51 based Bluefruit LE Friend device with the Nordic V3 BLE sniffer firmware installed. I am using the associated Nordic BLE interface with Wireshark 3.2.5 (64bit...
Hi everyone.
I know this is gonna be a long story, thank you for your patience...
I have successfully utilized a few examples in the SDK15.3 directory on my PCA10056...
Hello
I have an interesting problem from the ble_app_uart example modified to work with spis.
ble_nus.c code
In the ble_nus.c code (above) I modified to enable notifications...
I have some question about the scan timing, referring to the documentation here: https://infocenter.nordicsemi.com/index.jsp?topic=%2Fsds_s132%2FSDS%2Fs1xx%2Fmultilink_scheduling...
Hello Guys,
I am running an application which is sampling 3 ADC channels at 50 MHz. I am using sample buffers of size 150 and PPI to generate a sample event every 20 microseconds...
Hello,
I found one thread on this issue
https://devzone.nordicsemi.com/f/nordic-q-a/12029/segger-embedded-studio---unplaced_sections-problem
I have added the below linker...
Hi I am new to the SDK and I am working through the examples. I am currently looking at the UART example under examples/peripheral. Iam seeing that both the virtual comm port...
Hi,
I would like to ask, if I just want to "Download program", what components on the schematic diagram are needed?
Download program is OK, so first make sure that...
