Hi,
i tried to send data from ios 7 via tx_characteristics(like in UART example) but received error:
didWriteValueForCharacteristic 2A38 error = Error Domain=CBErrorDomain...
I have been trying for a few days now to get my environment setup for development with the nRF51822. Since there is no official configuration for the Mac w/ Eclipse I have...
Apologies if this has been asked before but did search for 'format' in faq and got nothing.
I have been answering to questions.
In my answer I place hard empty lines....
Hi
i use nrf51822 s110 "hrs" example to transmit the data to ios.
I need to add an option to send back some data (from ios to nrf51822). 10 bytes maximum .
how can i implement...
Hi
i use the hrs example to transmit the data to ios.
but i need to add an option to send back data (from ios to nrf51822). 10 bytes maximum .
how can i implement...
Hello,when i get connected to the phone,when i call err_code = ble_hts_measurement_send(&m_hts, &simulated_meas) and err_code = ble_bas_battery_level_update(&m_bas, battery_level...
I got the Dynastream N5 kit and have successfully used it with limited ANT work and was trying to get BLE working but can't get a driver for the USB dongle. On the 51422 product...
Hi,
I'm having some issues when trying to make a HID device work with Windows 10. It says 'Connected' but then changes to 'Device Error' a few seconds later. I get 'Error...
Hi,
Im tryin to use the ble_dfu service example from SDK12, I get DFU SERVICE NOT FOUND when trying to update from Android.
Any suggestions what to look for?
I use...
Hi Is it possible to change the MTU size with the Master Control Panel?
I am making a ble device on a nrf52 with the SDK 12 (latest softdevice) which has the ability to...
Hello,
I am using the NRF52 to send sensor information over bluetooth using Nordic UART Service. Can the same service be used to send strings?
Thank you.
Hi,
I'm developing to nrf51822 mcu, using a s130 softdevice.
I'm using a BLE example code.
I get an interesting problem - when the mcu receives 2 reports (that are...
Hi,
we are thinking about using the NRF52 with the BLE SoftDevice in a security relevant application. As the SoftDevice is not available as source code, no reasonable security...
Hi all!
I want to check work of AES encryption.
Some code on 51822:
uint8_t aesKey[]= {0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39,0x30,0x31,0x32,0x33,0x34,0x35,0x36...
Hi All,
I have a problem with the function sd_ble_gatts_hvx().
I have no return value when i call this function and i don't understand why ?
I have a function where...
I am running SES 3.10f on Linux. I have followed the Tutorials regarding Monitor Mode Debugging. I don't ever get the pop up box regarding the Monitor Mode debugging license...
Hi All,
My question is about available sleep modes in nRF51822.
As I can find in nRF51 Series Reference Manual, and Product Specification documents, nRF51822 chip has...
Description:
I am developing iOS app which will connect BLE and keep the connection till user don't want to disconnect. i.e we want to autoconnect BLE when BLE is in range...
Using Master Control Panel (MCP) with nRF51 Dongle PCA10000 v1.0
Segger is offering a J-Link firmware update - v6.10l:
Is this compatible with MCP? Is it safe to...
I am using RedBearLab Blend v1.0. I ran the HID_template and HID_keyboard_template. I can see the device in Win10 advertised as joystick and keyboard. Then I tried to modified...
Hello , i am going to use nrf51822 development kit ,but i am totally new for using it, i want to know that if i have development board and i want to see result but i dnt have...
Hello,
I need a little help regarding IoT-SDK 0.8.0 on nRF51.
In the MQTT-Example connection to the broker is established only when I press the button (callback), but...
