I'm looking at interfacing a typical Wheatstone bridge sensor to the nRF51822 ADC. This particular sensor only requires a mA or two for excitation and the output fits within...
When use the "nRFBeacons" app to update the info on my beacon the following happens:
Go to update tab.
Select "Connect"
Press "SW2" on beacon and see the LED begin flashing...
I am using s110 and nrf51822. I've set up up a long characteristic of 154 bytes.
Sending between 1 and 154 bytes works as expected.
Sending 155 - 160 bytes gets rejected...
Hi,
I tested the nrf beacon application, it allows only the beacons with company identifier 0x0059 (nordic's id). But i need to modify it to support all the device, how...
I use a app_timer_create() function to create a task(200ms once)
when in the task_timeout_handle() ,
I do something more than 200ms,
what will this timer going ?
Hi!
I use nrf51-pwm-library ( github.com/.../) to control brightness of LED RGB light source and it works ok till I don't want to adjust brightness slowly (dimming function...
hello,
are there any completed sample code of using pwm0, 1?
just 2 or 3 word can working like following? or need other config?
pwmcon=xx;
pwmdc0=xx;
pwmdc1=xx;
also...
Hello,
I have several questions regarding BLE beaconing and scanning that I feel are pretty basic but I can't seem to find the answer. I have a nRF52840 Dongle that uses...
Hello,
Thank you for considering my inquiry! I am looking for an example project with the firmware to run a gateway through the PC, nRFconnect software, and a nRF52840...
Hi,
I'm developing an application with the following hardware and software design components:
- nrf52840 DK with attached sensor
- nrf52840 USB dongle attached to debian...
Hi, I have some issues with my eclipse setup, I have installed all packages and followed the tutorial ( https://devzone.nordicsemi.com/tutorials/b/getting-started/posts/development...
Hello,
I am working on bootloader on nRF24LE1, for which a protected region should be configured. Therefore, I need to change NUPP in infoPage.
So my question is, is there...
Hi.
I watched the examples and docs with the on-off model. I tried to run these examples and configure. I don't understand when I need to use a server model when client...
I am seeing some behavior in BLE advertisement mode , that I would like to get feedback from expert in this forum. I am using modified Keyboard HID example, using nrf51 BLE...
Hi,
I'm using nrf52DK and 12.3V SDK .
in keil i can able to go to the debug session but when i press run button it is not working.
what could be issue ???
I have enabled RX address 0 only, (value of RXADDRESSES field is 0x01)
But still I got a received package interupt where RXMATCH has a value of 0x07, indicating that I...
Tx Radiated spurious emissions (1-18GHz): should be able to force the radio into a continuous transmit mode on a specific channel. The device should be transmitting with as...
Hello,
the BT specification states the following:
Is this particular requirement to be taken care by Nordic's customer using the BTIC? i.e. LE PHY qualification test...
Hi,
I want to use bsp_event_handler in SDK v11.0.0 . But the code is not getting compiled.
On building, it throws an error "error:#20: identifier "BSP_BUTTON_ACTION_RELEASE...
Hi,
I'm using NRF_LOG to print information via RTT backend (RTT viewer v6.20) and it has been working so far. After adding a single call to a function that reads 128 bytes...
I use one motor to drive one object move back and forth in a straight line, with two hall ic(XC3202) at the boundary points at both ends. The motor turn when the object reaches...
I'm using a central (Adafruit Bluefruit Feather nrf52) and peripheral (Adafruit Bluefruit 32u4) device for BLE communication. Peripheral is acting as remote, to turn on relays...