Hi, I used the sample code "Master Emulator->2.1.7.8226->Example code->nRFUart"
to develop a new project, and encounter some questions...
we update nRF6310...
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...
Hello, according to your website, nRF24 Series family is not recommended for new designs... as substitution you recommend to use nRF52 Series family. Can I ask you for the...
Aim: interface nrf32852 with i.MX6UL based Linux board through UART and configure hci of bluez. Board: nrf52_pca10040 SOM : nRf32852 OS: Zephyr UART: we followed HCI_UART...
Dear Nordic Team,
We are developing a custom board with nRF9160 with application of tracting device.
I am new user to this module and designing our device with target...
Hello,
I'm searching every where but i can't find what i want. Actually, i'm using two device and i really need to synchronise the execution of a process on both of them...
Hi All,
I have a problem to enable notification on my Android phone, i followed the tutorial on android web page (section bluetooth low energy) but my app crash, i have...
I understood how external board programming works with nrf52840 DK.
Debug IN (P18) is used for external debugger while Debug OUT (P19) supports external board programming...
Hi, I use the nRF 52832 on SDK 15.2.0, and develop base on ble_app_hids_mouse demo code, add a wechat service and a uart service.
After the system paired and binding, sometimes...
Hello,
Can I use the twi event handler with a schedule library? Is there any benefit to use like so?
I also looked into the twi transaction manager, is the non blocking...
Hello,
We have started to develop a software on SDK15 and have noticed later than it's now possible to deal with service changed indication to invalidate the device cache...
Hi, I am running ANCS example application ( nRF5_SDK_15.3.0_59ac345/examples/ble_peripheral/ble_app_ancs_c ) i changed allow_repairing = false to allow_repairing = true
...
When I go to compile the ble_app_interactive_s140_pca10056 example on segger for my nRF52840 DK, which is a .emProject, the .c files are not registering .h files. I compiled...
Hello,
I am using nRF52832 with SD v5.0.0 and SDK version 14.2 on a custom chip.
I have implemented FOTA with buttonless DFU on my application and is working fine.
However...
I'm working on a project & I'm trying to use the apple notification center service, it works with me & I can detect notification on my device, I wonder if I can ask about...
Hi
We follow the chart to design our notify flow to control the data in notify queue.
but we face a problem, the data in the queue always get more than 2 when the 9 or...
Hey,
I'm developing a gateway using NRF52832 & ESP12 (UART Communication). Write now what i do is I have a one model (in the client example) for each type of devices in...
