Hi,
We designed the circuit followed the reference circuit(QFN48), but we always failed in the 8kv ESD test.The CPU always reset while ESD testing.
The 8kv ESD power...
Does anybody got an app inventor2 "project" to communicate with the (Adafruit) Bluefruit LE UART (or SPI) ?
Note: my Android version is 4.4.2 (LE "advertising" not supported...
I've created a Secure DFU client using the multilink central example with S130 and SDK 12.2 (running on PCA10031).
There are a few issues we have trouble with.
The...
Hi,
After successfully managing to preserve our devices bonding information (and custom app context data) across DFU updates, we have a few related questions.
I should...
I would appreciate some suggestions on a good development flow to go from an Example to end application
I have nrf52832 on a custom PCB.
I tested several sdk13.0.0 examples...
If anyone will ever have this error:
When using c++ and singleton the use of operator new is not possible.
I found the solution in this post: forum.arduino.cc/index.php...
Hi I am using Jlink board, when connected to my pc, I can't select nRF5x programming.
Version I am using is 1.20.0.2. I tried the uninstalling everything and installing....
Hello,
I've downloaded nRF5_SDK_v11.x.x and install it, my keil version is v5.14. I flashed s130 v2.0.0 into nrf51DK, then build "ble_app_beacon" basing on SDK v11.0.0 and...
I use the S110-6.0.0 to find the iphone ANCS service,return attr missing. The 16bits UUID is xF431.I have added the long UUID ble_uuid128_t ans_base_uuid = {0xD0, 0x00, 0x2D...
Hi~
I used keil software environment for development.
Apply Ble UART example code from nordic keil example.
Example code down load to nRF51 Development Kit and run, program...
Hi, i need to calculate the frequency of two PWM.
When it comes to frequency calculation, the counter function is the best solution, i think.
i'm using SDK 6.0.0 for...
I want to develop an app that wakes app from sleep mode after pressing 2 buttons, then if these buttons are still pressed for 5 secondes i want to do an action ..
Any idea...
I am having an issue with running the initial blinky example that came with the nRF51 PCA10028 SDK in the Eclipse IDE . I will include screenshots of the issue. I believe...
Is there a call to read the stack ID.
For example S120 v2.1 has an ID of 0x006B . nRFgo studio is able to read and report this value.
Is there a way to read for me to...
I'm using SDK 11.0 and example\ble_central\ble_app_hrs_c
I have cut SB1 SB2 to disconnect the 32Khz crystal from the pca10028 and configured the example program to use...
Hi, When I write data synchronously to memory (nRF51822), I do :
APP_ERROR_CHECK(pstorage_block_identifier_get(flash_handler, 2, &block_handler));
APP_ERROR_CHECK(pstorage_clear...
Hi,
Im having a problem with connecting my phone to nrf DK.
im trying with apps from examples and they work well with HTC one, but my Samsung S6 fails to find device ...
I flashed dual bank ble bootloader from newest SDK (6.1.0) and used it to load my application to chip. I also modified my application (according to instruction here: devzone...
Hi, I have two device. S120 Scanner and S110 Peripheral Device.
At Scanner, I use SDK 9.0.0 and S130 1.0.0, At Peripheral Device, I use SDK 9.0.0 and S110 8.0.0 ..
Scanner...
hello,
I have a custom board which works fine with SoftDevice+Application , but if i Combine a boot loader hex that i complied it doesn't work. But the same ( bootloader...
I found and implemented an example that gives me a decent idea of how to go about polling for data with the UART/FIFO. However this doesn't give any indication of how to use...
