I need to create timeout below 1ms. I would pretty much like to use timer for that because I do not want to hold the cpu inside cycle. For me it is not important the exactness...
Hi,
While testing the device firmware update through the nRFtoolbox android application, i get "device has no required service" error more frequently.
I use latest version...
I'm having some trouble successfully entering ON,IDLE mode. I have pared-down my application to do the following:
Initializes the app_timer using the scheduler:
...
I want to control GPIO toggle by PPI. Timer1 is in timer mode. CC[0] is 1000, and CC[1] is 8000.
I use compare[0] to toggle gpio18 by PPI. I also want to use compare[1] to...
Hi,
I use two evk board to connected and test the uart serialization sample(ble_s110_serialization), one is ble_app_hrs and one is ble_app_connectivity. But I have one...
I am getting get BLE_EVT_USER_MEM_REQUEST and BLE_GAP_EVT_CONN_PARAM_UPDATE event, when writing to ble device, sample code did not handle these event, and seems no document...
I am trying to figure out how/if I can program the softdevice hex from keil? I know I can just use nRF studio however its annoying sometimes....I also noticed I cannot rebuild...
I'm using an nrf52dk (pca10040) to develop an mqtt subscriber application.
I'm using the IoT softdevice, with the IoT 0.9.0 sdk example for subscriber as a starting point...
Hi,
I want to know in general about the UUID that we add in to GATT files.
Basically, I want to know that there are different UUIDs for different applications heart...
Hello everyone,
I successfully implemented the static key to access a characteristic now I want the user to udpate the passkey through another characteristic (which is also...
Hello, with a little research, I now decided that this is the general but incomplete (which is why I'm asking the question) step :
Immediately look up SP register, if the...
Hello,
we developed a custom board using the nRF52832. We are having problems communicating with the mma8652fc accelerometer using I2C. We also have a Rigado BMD-200 EVAL...
Problem : After successful compilation of ble_proximity example in SDK 12 version
Ble is not showing up in Android device
How ever If I load pre compile file in example...
What is the difference between the GAP Device Name and the Complete Local Name in an advertising or scan response packet? Can the two be different?
We have a requirement...
Is it possible to support both LE Secure Connections Just Works pairing and Legacy Just Works pairing in a single device?
My concern at the moment is that if I require...
I have one problem with unsing uint64_t in application...
Im for test try simple demo:
uint64_t test = 1327644190303473294;
NRF_LOG_INFO("test: %"PRIX64"\n", test);...
Hi,
i am using nRF51822 EK with soft device s130_nRF51_2.0.0(id:0x0080) and nRF5 SDK v12.2.0 and keil u vision5.
when trying to flash TWI sensor example programme (nRF5...
Using nRF52DK and working through the getting started tutorial I could not get the ble_app_uart example in SDK 12.2.0 to work. It compiles without errors or warnings and appears...
Hello,
Trying to make my own project to test buttons and LEDs for educational purposes, I looked at this . Using uVision, I tried to replicate the included modules of that...
i am testing the ble_uart programme. i am using the nRF51822Ek and soft device s130_nRF51_2.0.0 and nRF5 SDK v12.2.0 and keil uvision5 and nRF tool box (android).i am using...
