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...
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...
Hi Nordic,
Could you please help me ! This is an urgent matter!
Based on this discussion , there is an error rate of actual baudrate comparing with the desired one.
...
Hello everyone,
I'm trying to use the new SDK 15.0.0 and the S140 soft device V6.0.0. I would like to use the LE CODED physical layer and set my TX output power, but when...
Why did the softdevice handler's API change?
sorry for a general question. I used SDK 13. and Now, I am porting my software to SDK 15. So, I have simple question. Why did...
My application is based of the UART example, I have a repeating app timer that fires every 5 min's to do some tasks, I also utilise single fire timers (initiated for events...
Ok, so I am using nRF52DK and trying to figure out to how to send up to 6 packets of data from custom service that sends 6 16bit values per packet. When I send one packet...
Hello,
We have a custom boards that powers a NRF52840 module from a 1.8v voltage regulator coming from a 3.6v battery. We also connected the positive pole of the battery...
I am new to embedded development. How do i physically connect the sensor to the board?
Is it possible without any additional equipment? What is important regarding pins...
Hi,
We want to certify a product embedded nRF51822 chip, with BAS and IAS defined by Bluetooth SIG.
Requesting SIG certification for it of a certification body, we were...
Hi all,
getting burnt out from searching the fourms and finding dead ends or outdated answers so just posting a question quickly.
Somewhere along the line my nrf51DK has...
I am working on a product based on the nRF52832 (using the Rigado BMD-300 module) which is basically a data logger with a BLE connection for offload. I am running FreeRTOS...
Hello,
We have a custom board based on nRF52832.
there is 1 LED on P0.29:
#define LED_1 29
First I initialize the GPIO:
nrf_gpio_cfg_output(LED_1); // this lights...
When I complie this SDK using keil5, I got this error "Error #544: Required Software Pack 'NordicSemiconductor.nRF_DeviceFamilyPack.8.16.0' is not installed'" How can I get...
red-contrib-nordic-thingy
Always getting "no thingy found" error from node-red in ubuntu. But i am able to use gatttool and able to get notifications from thingy on button...
I've noticed following line in SDK14.1 release notes:
`
Fixed a bug where nrf_log could crash when heavily loaded.
`
I'm using SDK13.1 in my current project...
I've recently jumped to nrf5 sdk v15.0 from v12.3 and met a problem in setting up a custom ble service. Actually the service itself is visible via nrfConnect andorid app,...
