If it can work with iOS blue setting will be better
I need some reference to dev hid device in IOS
but I can just find my device ,connect ok but not work.
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...
Hi,
we are using nrf9160 based custom board with sdk 1.7.0
the issue is when we are sending the data string one by one its works fine, but when we send a string1 and...
Hi, I am using the FDS API to perform operations on flash. What I intend to achieve is: A zero initialised array like data structure in the flash. Initially zeroes are written...
I try to remove and add driver from the Device manager and now in the Device manager I see only two lines 'PPK2' and 'nRF52 Connectivity' and Windows can't install driver...
I want to change the MAC before doing some advertising, they recommended using the ble_gap_addr_set function, but whenever I call the function I get an error and the application...
I've been testing a sample program to log data continuously on a littlefs file system.
I'm using Zephyr OS build v2.6.99-ncs1 and 125 MB (1Gb) NOR flash from Winbond.
...
When utilizing the 2-wire FEM control within the Network core, is it possible to have a 3rd GPIO output slaved to these two FEM control outputs and preserve timing? That is...
Hi Nordic,
I want to use this example to learn bluetooth mesh, but I cannot find the bootloader source code used in this example.
I used vim to view this "serial_nrf52832_xxAA_s132_7_2_0...
Hey, Our custom board based on the reference circuitry in " Product Specification v1.2 ":
We have been using the B0 revision of nRF9160 so far. Now we are planning on switching...
app_twi_perform() returns 0x03 == NRF_ERROR_INTERNAL.
Reset board with button does not help.
After Power Cycle can update EEPROM successfully.
Accessing FTM buffer with...
Hi,
we have developed our working UART code according to Zephyr documentation, and its working fine,
we find that this code works with EasyDMA . but my question is my...
I am trying to scan for Bluetooth LE devices in Android with Java. Everything worked fine and I released an update and on fresh installs it does not work. I went through every...
I'm seeing an assertion failure at PC=0xa806 in nrf52840 + S140 7.3.0, while using L2CAP.
I know the most common cause for softdevice assertion failures is interrupt/timing...
Hi, I'm using nRF52805 and SEGGER. My BLE device disconnects with the mobile app occasionally. The disconnection happens randomly. In the debug mode, I see some messages....
hi,guys
I have a product that uses CHIP 52832qfaae0, and then I replaced chip 52832qfaae1, and there is A problem. Chip 52832qfaae0 runs normally with the same code, but...
Hello,
looking at the compatibility matrix for the 820 it seems that rev2 of the 820 can be used with softdevices and the legacy SDK v17, while rev3 can only be used with...
