- add modules description

- add schematic
- update README.md

Author: olegel

README.md

@@ -1,2 +1,9 @@
 # VolvoCan
 Volvo XC90 CAN bus adapter to restore wheel buttons and park assistant functionality
+
+* [Schematic PDF](doc/schematic.pdf) Schematic PDF
+![Schematic](doc/schematic.PNG)
+
+
+Hardware:
+![Hardware](doc/adapter.jpg)

doc/VolvoModules/ccm.txt

@@ -0,0 +1,14 @@
+00e00442 ccm
+
+00000000.00000000.0P000000.0000YYYY:00000000.00000000.xxxxxxxx.00000000
+
+inside temperature? :
+xxxxxxx - 
+4a ~8 degrees
+63 ~18
+
+ambient light meter:
+yyyy 5 dark E cloud F sun
+
+park assistant button:
+P - park assist 1 - pressed, 0 - unpressed (not LED value!, just press)

doc/VolvoModules/cem.txt

@@ -0,0 +1,11 @@
+cem 00617ff8
+00000000.00000000.00000000.00000000:00000000.QQQ00000.abb00000.00000000
+
+Ignition key position:
+a - 1 - key present, 0 - no key
+bb - key position 0,1,2,3
+
+QQQ
+2 - light off
+4 - parking lights
+8 - headlamps on

doc/VolvoModules/gearbox.txt

@@ -0,0 +1,11 @@
+03003028
+
+00000000.00000000.0YYY0XXX.00000000:00000000.00000000.00000000.00000000
+
+XXX - selected gear
+P - 1
+R - 2
+N - 3
+D - 4
+
+YYY - actual gear 1-5, 7 rear, 0 - neutral

doc/VolvoModules/lsm.txt

@@ -0,0 +1,6 @@
+02605020
+
+........ ........ ........ ........:XXXX.... ........ ........ ........
+
+panel light brightness level:
+XXXX  0-A

doc/VolvoModules/rem.txt

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+01e0522e
+
+00000000.00000000.00010000.xxxxx000:00000000.10010010.00000000.00000000
+
+Parking assistans distance:
+x - 
+0 unable detect (0m or oo)
+1 - max dist
+11111 - min dist

doc/VolvoModules/swm.txt

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+swm 00404066
+wheel buttons:
+enter
+........ ........ ........ ........:........ ........ ........ ...0....
+exit
+........ ........ ........ ........:........ ........ ........ ..0.....
+volume+
+........ ........ ........ ........:........ ........ ........ ....0...
+volume-
+........ ........ ........ ........:........ ........ ........ .....0..
+next
+........ ........ ........ ........:........ ........ ........ ......0.
+prev
+........ ........ ........ ........:........ ........ ........ .......0
+nav enter
+........ ........ ........ ........:........ ........ ..1..... ........
+nav back
+........ ........ ........ ........:........ ........ ...1.... ........
+nav up
+........ ........ ........ ........:........ ........ ....1... ........
+nav down
+........ ........ ........ ........:........ ........ .....1.. ........
+nav left
+........ ........ ........ ........:........ ........ .......1 ........
+nav right
+........ ........ ........ ........:........ ........ ......1. ........
+cruize
+........ ........ ........ ........:........ .......1 ........ ........
+cruise+
+........ ........ ........ ........:........ ......1. ........ ........
+cruise-
+........ ........ ........ ........:........ .....1.. ........ ........
+cruise zero
+........ ........ ........ ........:........ ...1.... ........ ........
+cruise resume
+........ ........ ........ ........:........ ....1... ........ ........
+
+enter, exit, volume+/-, next, prev are inverted!
+
+swm2 0221300A
+wiper and flush light control