stream live sensor data from ble_uart application

[Deepak Kumar]

Hi, I want data read from my sensor (gives continuous data when button is being pressed). and then send it through Bluetooth equipment.(PC or iPhone and so on) But i don'k know how to send live sensor data until i keep pressed through Bluetooth.

I would like to transmit the my sensor data via the BLE continuously until keep pressed the button i am using ble_uart example.

My development environment is like below.

chip : nRf51822 example : ble_uart in nRF_Example 10.0.0 Please kindly comment guide or relevant Q&A issue. (I can't found relevant this issue in "Questions" tab, yet.)

[Deepak Kumar]

hi petter, yes i have setup everything. when i press button it gives data and data is available in data_array buffer in ble_uart. but if i keep button pressed (which keeps sending continuous data) then connection breaks. according to me this happens because i can send data using ble_nus_c_string_send() function this function can only be used 2 times per connection interval (minimum 7.5 ms). If I call this function too fast, the tx buffers fill up and i will be returned the error BLE_ERROR_NO_TX_BUFFERS.

so what should i suppose to do so that i can send live data coming from my sensor without breaking the connection.