Updated some statuses + added the currently achieved power consumption + corrected a typo

README.md

@@ -91,26 +91,41 @@ Possible choices :
         * ILI9341 in 4-line serial mode (8 bits) with D/C pin
         * ST7789 in 4-line serial mode (8 bits) with D/C pin
         * GC9A01 in 4-line serial mode (8 bits) with D/C pin
+    * Supported LCD touch screen :
+        * CST816D capacitive touch ic.
 * Three screens designed and working with LVGL : 
     * 1 watch face based on a casio watch.
     * 1 menu list screen with icons.
     * 1 setting screen with basic settings (date and time + display brightness) (work in progress).
+* Debug UART on PB_2 (output only)
+* Wake up interrupts handling :
+    * Wrist tilt MCU wake up working
+    * LCD touch wake up
 
 ## To do :
 * Write I2C drivers for the :
     * [X] BMA456
         * [X] Wrist tilt detection
-    * [ ] BMP280
+    * [X] BMP280
         * [X] Temperature
-        * [ ] Pressure
+        * [X] Pressure
     * [X] QMC5883L
 * [X] Write the init sequence for the GC9A01 LCD driver.
 * [X] Make LCD display + touch work.
+* [ ] Design and test battery voltage sensing circuit -> voltage divider bridge because ADC input can sense 2.5V Max.
 * [ ] Finish to design the settings page.
 * [ ] Test the charge circuit.
-* [ ] Handle watch auto sleep feature with wake up on screen touch + wrist tilt.
+* [X] Handle watch auto sleep feature with wake up on screen touch + wrist tilt (POC could be improved).
 * Design and test the : 
-    * [ ] vibration moto circuit
-    * [ ] piezo buzzer circuit
+    * [ ] vibration motor circuit
+    * [ ] piezo buzzer circuit ?
 * [ ] Draw the schematic.
 * [ ] Design the PCB.
+
+## Current power consumption recap:  
+(Need to work on sleep current :-( )
+| Mode  | Current draw | Estimated battery life (450 mAh lipo) |
+|-------|--------------|---------------------------------------|
+|Active |~52 mA        | ~8 hour |
+|Sleep  |~4.5 mA       | ~4 days and 4 hours |
+|Standby|TODO          |TODO|