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...
Hello:
Why do I erase SDK5.2 version of flash and read not, in SDK4.2 can. I tested nrf51_sdk_v5_2_0_39364\nrf51822\Board\nrf6310\flashwrite_example is a good example.However...
before i write the flash, it has been erased.so ,its value is all 0xff.
when i write 0x00 to flash address 0x0001,the value read out is not 0x00 but 0x01,and the value in...
Hi,
Sorry, it looks like a ios question. We found that when connected ~10 or more 51822 devices, the iOS BLE will malfunction. We can no longer connect new device to the...
Hello,
I'm using the nRF8001, and I'm trying to max out the bandwidth between itself and an iPhone. The iPhone's connection interval is 30ms (minimum). I'm sending 20 bytes...
As title, does nRF24LU1+ have updated version(16 bit or 32 bit MCU )?
We need to process audio signal in conjunction with nRF51822(device side), but the current nRF24LU1...
I got a question to upgrade firmware in keil and after that I can´t program the device and in nRFStudio I tryed recovery but it does not work. In "keil/Config flash tool"...
Hi, I am working my way through the Nan 36 document and everything seems to be working fine. Have a question regarding Button Pullup.
Little confused on this piece of code...
hi nordic team,
i am creating a custom profile with one characteristic, where it will read data from sensor and send it to the usb dongle for every 200ms.
i created...
Dear Nordic,
Can nRF8001 to provide the iBeacon adv. data on air ? (with broadcast pies ?)
If yes, could you please provide an example for iBeacon?
Cheers,
JASO...
I use a S120 central to test a multi link connection.
\Nordic\nrf51822\Board\nrf6310\s120\experimental\ble_app_multilink_central
when the connection is established , the...
Hello,
I have taken a pre-generated XML config for nRFgo and modified it by adding some services
Here is what my config looks like
gyazo.com/bc330e7590afaa22533c200ff17eb902...
I can't figure out why but my build cannot locate files that are included in the makefile.common
I'm using SDK 5.1.0 and the ble_app_hrs project. It seems it can't find one...
My device is smart watch. We transfer some data to phone and receive notification from phone over BLE.
My question is those two functions(connect_params_init and sec_params_init...
Hello
I'm new in the world of nordic semiconductor and I've a little problem. I would like to transfer ANT+ data of a HRM Garmin in serial protocol to my PC. I use a nRF51422...
