Hi,
I have been using nRF51822 with my Android app using Android's Bluetooth Low-Energy APIs.
In order to get more details, I am currently working on integrating the Android...
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...
Hi. I'm using nRF52832 SDK 13.0.0.
My device is peripheral and it is advertising every time.
Now I want to change advertising packet and scan response packet every time...
Hello:
We have a BLE project running on the BMD-300 from Rigado for which we want to add BLE DFU functionality. I am basing our development on the "ble_app_buttonless_dfu...
Hello,
I want to measure the current in system off mode.
I am flashing the S110 softdevice and bootloader in the nrf51822 chip.
Using BLE i am flashing an application...
Hi nordic
I'm developing using nrf52832
This board has many example code so I'm developing smoothly
but Today I had problem. It is about check time
I want to check...
Hello, I use light switch example (nrf52832, mesh sdk 2.0.1)
Can I create mesh network without servers? (clients will send messages to each other and process them)
And...
Hi, I want to use 2 I2C instances and 2 SPI instance during setup, and later switch to 1 I2C instance and 3 SPI instance. To do this, I tried to swap TWIM2 instance to SPIM2...
I'm looking to build a product which require an Android board with relay and BLE 5. I am very new to this and so far I have been playing with Raspberry Pi where the BLE and...
Hello, this will be a bit of a long-winded explanation but here goes: I'm building an SPI driver that reads data from an external ADC and writes to a PWM signal. I got the...
I figured that I could put
#define TX_POWER_PHIL +8 /** -40,-20,-16,-12,-8,-4,0,+2,+3,+4,+5,+6,+7,+8 phil **/
and then make two changes to
static void advertising_init...
Is any GPIO, as output, logic level on nRF52832 maintained when the device is in OFF mode? Same question when the system is in ON/Low power mode Thank you
Hi guys!
I am making an application that uses the PCA10056 for 2.4Ghz RF communication using Enhenced shock burst(esb).
Also, when upgrading the application, i try to...
Hi all. I fell into despair in an attempt to find a solution. If I do not use sprintf then everything works fine.
Before calling some_f, mqtt_put works without any grudges...
Function softdevice_enable() doesn't return any adjusted warnings in case of changing central/peripheral connections, e.g. my ble_stack_init() function:
static void ble_stack_init...
Hello, nordic.
I studing nfc example for oob pairing.
So, I have to intergrate to uart example and hrs nfc example.
I had intergrated uart function in hrs_nfc example...
