Carles 
Dan Danknick 
4 hours ago
0
21
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Can we do OTA firmware update using bluetooth built in Macbook?
posted in Bluetooth Low EnergyHello, I am using nrf51822 for couple of my projects and most of the time doing OTA device firmware update using development dongle connected to my Macbook Pro and running Master Control Panel (Windows on VMware). This had been very succ... -
Program download methods??
posted in Bluetooth Low EnergyHI,all! I have a question about downloading program into nrf51822 MCU. That is: As you konw, using the nRFgoStdio to download the code, you have to download the softdevice hex first and then download the application he... -
Windows Phone 8.1 Nokia Lumia
posted in Bluetooth Low EnergyHas any managed to connect a Windows Phone 8.1 device to NRF51? BLE is "definitely" supported on Nokia Lumia: Nokia Support But I am unable ... -
NRF51822 pwm
posted in Bluetooth Low EnergyIs possible to generate 4 different pwm with the NRF51822 ?... -
Range seems rather short using S110 at 4dbm
posted in Bluetooth Low EnergyUsing ble_app_hrs running on a PCA10004 (nRF6310 motherboard + PCA10004 which uses a PCB antenna), the achieved range at +4dbm (... -
What's the racp?
posted in Bluetooth Low EnergyHi all, I see the racp in the ble_app_gls ,What functionality it concrete implementation?... -
PROBLEM CAUSED BY ADDING RTC TO MY PROGRAM
posted in Bluetooth Low EnergyHI,ALL！ I tried to add a RTC wakeup funtion to my ble device, so i add the code of the Nordic board example named "rtc_example" to my program. But it turned out that my program ran out of control.It even don't advertising and the c... -
Unable to program S120 1.0.0-2.alpha
posted in Bluetooth Low EnergyWe are working with the 1.0.0-1.alpha version of the S120 softdevice. When we tried to update to the new version 1.0.0-2.alpha the nRFgo Studio returns an error that the hex file couldn't be opened. Is the HEX file invalid? How can we up... -
app_timer stop working after upgrade from 4.3 to 5.2
posted in Bluetooth Low Energyit just the typical button_timeout, in 4.3 no problem to accept call back [code type="xml"] // Create button polling timer err_code = app_timer_create(&m_detection_button_timer_id, APP_TIMER_MODE_SINGLE_SHOT, ... -
PWM Frequency
posted in Bluetooth Low EnergyHello, I've looked at the forum response for https://devzone.nordicsemi.com/index.php/is-there-an-example-code-f... -
what is the usage page and usage code for adjusting the brightness on ios
posted in Bluetooth Low Energyto control IOS by HID, for example, the volume up and down is 0xE9 and 0xEA in consumer page(0x0C). what's the brightness down and up? I have test Display Brightness( 0x46) in the alphanumeric display page(0x14), there's no effect.... -
ANCS Sample doesn't work after rebooting iOS Device
posted in Bluetooth Low EnergyI'm testing ble_app_ancs experimental sample. It seems working first connection. But after rebooting iOS Device, or Turn Off/On bluetooth function on iOS Device, ANCS does't work. After delete bonding both evaluation board a... -
Exporting my Keil projects to mKIT and SD version.
posted in Bluetooth Low EnergyHi, - Would the SD in mKIT be the 110 V6?, or the new 110 V7 alpha? - How do I import my projects that I was working on Keil? Thanks,... -
NRF8002 iBeacon
posted in Bluetooth Low EnergyCan the nrf8002 be used as an iBeacon. I read somewhere that the nRF8001 cannot. Just checking on the model above that. Thanks!... -
BLE with Google Glass
posted in Bluetooth Low EnergyAre there any plans to create a Google Glass compatible app like the nrf UART app? I'm trying to link a microcontroller with Google Glass via your bluetooth low energy module, and it would be really useful. Google glass runs a version of android, so ... -
New to ARM and nRF51822 - Development kit and Software requirements
posted in Bluetooth Low EnergyHi I am completely new to ARM development world. I have been developing for years for PC. Now I am working on a Project where we have decided to evaluate nRF51822 chip. So I want to get myself familiar with the ARM development worl... -
Does the SD support High Duty Cycle Directed Advertising?
posted in Bluetooth Low EnergyHi, As the title said, does the SD support? If YES, how to switch between High Duty and Low Duty? Thanks.... -
will softdevice share memory with app?
posted in Bluetooth Low EnergyI saw softdevice no memory every several times, according to spec, softdevice use 8k, and app use 8k, are they share this 16k memory or no sharing, each use 8k, and reduce memory usage in one end won't help the other end?... -
how pstorage_register insure same address between startup?
posted in Bluetooth Low Energyit register a handler, what about restart and run pstorage_register again, how it insure everytime we get the same address for our content in the flash? before pstorage_register, we use flash_io, which we know the address, so no problem to acce... -
strange error code 13313 (0x3401) returned by sd_ble_gatts_hvx()
posted in Bluetooth Low EnergyHi, I'm trying to update attribute value and notify it to client using sd_ble_gatts_hvx() function: memset(ms, 0, sizeof(params)); params.type=BLE_GATT_HVX_NOTIFICATION; params.handle=p_lbs->button_char_handles.value...
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