I thought this should be very simple but it has not turned out that way. I have started with the pc-ble-driver heart rate monitor (peripheral) example. I was able to take...
Hi,
I building a gas meter monitor ( peripheral ) that transmit meter reading to the Central.
The gas meter will be sending to the Central it's ID and meter value ( uint64_t...
The International Conference on Embedded Wireless Systems and Networks will host also this year a dependability competition to benchmark the performance of state-of-the-art...
Hi,
I find the CSCS example program reading zero at low cadence levels below around 50 rpm.
Using ble_peripheral example ble_app_cscs loaded into the PCA10040 board or...
I had manged to deploy and configure mesh networks on Nordic Thingy devices based on these 2 examples separately. 1. Generic OnOff models https://github.com/NordicPlayground...
Hi,all.i want to use pwm in my code.And i init pwm with APP_PWM_INSTANCE(PWM1,1),then i get an error:identifier "TIMER1_INSTANCE_INDEX" is undefined.Can someone help me ?
Hello,
We are doing a study about the features of nRF51822 and the nRF51 Development Kit and are wondering about the maximum visible "friendly name" (DEVICE_NAME?) which...
Greetings,
I am trying to get the frequency/channel matched with RSSI values using S110. Is there a way to pull it through the softdevice functions?
If not, can I pull...
I started with the beacon kit and example code. I have since added IAS and LLC services that I have mostly taken from your proximity example. The problem I am having now is...
I have burnt ble-app-multilink peripheral code on my nrf51822ek. What happens currently is dat when i press button on kit, on kit led turns on . when i press it again, it...
Is it possible to change a characteristic's security mode after it's already been added with sd_ble_gatts_characteristic_add()?
I'd like to be able to switch back and forth...
I have a new nRF52 Preview Development Kit, after connect it to a computer with a USB cable, the status light (LD5) come on, indicating it has power. However, the standard...
I am working on a project to integrate nRF51822 with a rechargeable battery,
and make it chargeable through micro USB cable.
Any recommendation on the battery model, charger...
I have a dual mode BLE / ANT+ nRF51422 design going through regulatory testing for FCC / EU marketing approval. I have previously successfully tested a very similar design...
The spec of nrf52 mentiones 'Propriatary RF' as option. I was wondering if that could be used to implement 802.15.4 which would save us an entire IC and power and like basically...
Hi there!
I would like to implement the nRF24L01-module to one project.
But, it would be great, too, if i can use the application manual to use only the chip itself with...
I have the nRF51-DK development kit (PCA 10028). I'm following the gcc tutorial here - devzone.nordicsemi.com/.../.
I'm using the ble_apps_hrs project as a basis for my...
Is it possible to connect DCC / DEC4 to a transistor to turn on / off a part in my circuit? I assume yes, but I just want to make sure.
Or, is there another way to turn...
Hi again,
If I use BluetoothGATTSetCharacteristicValue and set wr_auth = 1 in the ble characteristics, I receive a BLE_GATTS_EVT_RW_AUTHORIZE_REQUEST event. I can also see...
