How to scan ,read and write characteristics 128 bit uuid by central dongle 52840

Question

Hello, 
 As per your sugesstion opened a new ticket in reference to existing ticket, 
 https://devzone.nordicsemi.com/f/nordic-q-a/60891/unable-to-read-the-128-bit-uuid-with-base-uuid/250223#250223 
 Just to let you know,I already gone through https://devzone.nordicsemi.com/nordic/short-range-guides/b/bluetooth-low-energy/posts/ble-central-tutorial and 
 my project is based on pc-ble-driver heart rate collector, I want to monitor the changes too thats why I am working with this pc-ble-driver heart rate collector concept of console application. 
 Can someone please advice, ,all I am trying is to mimic the nordic nrf Connect desktop application,to read and modify all my characteristics which are 128 bit UUId's from peripheral device which has same dongle.