I'm using Softedevice 6.0.0 and SDK 5.2. and Keil 4.7.
I Modified bootloader project so it compiles with both ble and hci transports. Currently I use button_0 and button_1...
I am working on the proj that needed 2 MCU and nrf51822 work as slave.
I would like to know any ref on how to firmware upgrade on board without external tool?
We're looking for a Nordic nRF51822 based low profile/small USB dongle that we can use for our iBeacon software.
It would need to come complete with casing and the ability...
Hi all,
i want to establish connection between two threads in cmsis-rtos, can i use
1) semaphore to do this?
2)message queue should be used or any other ipcs can be...
Hi,
I have two CPU in our product. (STM32F2 and Nordic nrf51422).
I use serialization function to link those two CPU(refer to ble_s110_serialization sample)
But I find...
Hi,
My behavior is as follows
Turn on my device(use 51422) and advertising(2 Service and 3 Characteristic)
Turn on my cell phone(Samsung Note3),scan my device...
Hello:
I used analog IIC write MPU6050. Again after power download programs, mpu6050 can run up there ACK response. But the debug will not run. Simulation IIC because no...
https://www.youtube.com/watch?v=wa_ARkZSr_U
This video presents how Bluetooth mesh network works . As we can see this network contains nine Thingys and one nRF52 DK (not...
I am now experiencing such a problem. I packaged 20 packets of data, each packet of data is 13 bytes, and then I want to send it out, but only 4 packets of data can be sent...
Hi everyone,
for a project, we need to interface an analog sensor which is not using standard protocols like I2C or SPI.
Instead, it uses 6 pins to receive commands...
Do you use code format tools for SDK? like .clang-format? Do you have own style guides like Google, LLVM? Which tool would you recommend for code formatting?
Does nFR5811 support the BLE?
Does nFR5811 support the Bluetooth5 and zigbee?
nFR5811 have Accurate positioning with the world's most popular wireless technology. how...
Hi,
I have some questions regarding DFU, Bonding and iOS (caching). In my current project I have a DFU bootloader which does not use bonds, however the application uses...
Hi all,
I'm developing an application for the nRF52832 that pairs and bonds with an app that my colleague are developing for iOS. However we are facing an issue with pairing...
Hello everyone!
I'm trying to bring up project based on nRF51802 at custom board. I know this IC is not supported but there is no options to change it. I have downloaded...
Hi,
we are using nRF9160 with primary battery, so we are calculating the power consumption for sleep mode.
While doing the power calculation I have observed that, if 3...
Dear ,
I am using THINGY:91, FW: ncs v1.0.0 (#943 from joakimtoe : pca20035_to_master )
I moved to: https://github.com/NordicPlayground/fw-nrfconnect-nrf branch master...
I purchased a module that I encountered during startup. At first I programmed the module via the ST link v2.
Example: E: \ nRF5_SDK_11.0.0_89a8197 \ examples \ peripheral...
Hi,
I have just installed nRF Connect v3.2.0 on my Windows 10 x64 PC. I have an issue using the LTE Link Monitor app.
When I click on the Search networks button, I get...
I am able to program the nRF52832 but not all functionality is implemented.
I had previously programmed the device with a Nordic UART service and then tried to program...
