update readme

README.md

@@ -9,17 +9,16 @@ typedef  struct{
 void (*uart_receive)(uint8_t *data, int n);  // Start reciving n bytes and store in to data array. 
                                              // In interrupt mode.
 void (*uart_transmit)(uint8_t *data, int n); // Send n bytes stored n data array
-void (*uart_abort_receive)();                // Abort inomming receive process
 void (*led_on)(void);                        // turn on signaliation LED 
 void (*led_off)(void);                       // turn off signaliation LED 
 void (*led_toggle)(void);                    // toggle signaliation LED 
-void (*timer_uart_start)(int n);  // start timer for receiveng b bytes
-                                  // It will be used to detect IDLE state in RX 
-void (*timer_uart_stop)(void);    // stop timer
+void (*delay_ms)(uint8_t);                   // blocking delay in ms
+uint8_t (*loop_callback)(void);              // application calback for processign events: RX_complete, sensor_data_ready
 }nBusPlatformInterface_t;
 ```
 **Communication timer configuration:**
-- Timer used in ``timer_uart_start`` functino have to be preconfigured to time period equivalent to time needed to receive 1 byte. This time depend on selected communication speed of UART interface.
+@deprecated
+- Timer used in ``timer_uart_start`` function have to be preconfigured to time period equivalent to time needed to receive 1 byte. This time depend on selected communication speed of UART interface.
 - Timer have to tun in interrupt mode.
 
 In application, the 2 more callback have to be defined:
@@ -35,7 +34,7 @@ static  inline  void  nbus_app_TIM_periodElapsed(){
    nbus_cb_TIM_periodElapsed(); // call function in nBus stack
 }
 ```
-###  Practical integration
+### Practical integration
 
 **Include file**
 Copy file ``nbus_config.h.default`` to your project and rename it to ``nbus_config.h``
@@ -59,14 +58,13 @@ Include following header file to project:
 **Create platform driver**
 ```c
 nBusPlatformInterface_t hw_platform ={
-    uart_receive_it,  // these are pointers to existing functions
+    uart_receive,  // these are pointers to existing functions
     uart_send,
-    uart_abort_receive,
     led_on,
     led_off,
     led_toggle,
-    timer_uart_start,
-    timer_uart_stop
+    delay_ms,
+    loop_callback
 };
 ```
 
@@ -100,12 +98,13 @@ nBus_MemoryDriver memory_ec20 = {
     DS28EC20_init,
     DS28EC20_readData4B,
     DS28EC20_readData2B,
-    DS28EC20_writeData4B,
-    DS28EC20_writeData2B,
-    DS28EC20_getId
+    DS28EC20_readData1B,
+    DS28EC20_writeData,
+    DS28EC20_getId,
+    DS28EC20_getCapacity,
 };
 memory_ec20.init(ONE_WIRE_GPIO_Port, ONE_WIRE_Pin);  //applicatin level function call
-nbus_init_memory_driver(&memory_ec20, 16);  // pass memory driver to nBus
+nbus_init_memory_driver(&memory_ec20);  // pass memory driver to nBus
 ```
 
 ***Run application stack***