avr: started working on base system vs. main system.

base system will be a base system which can be used to flash and start
the main system.

avr/main.asm

@@ -18,6 +18,7 @@ main:
   rcall onSystemStart
 
 
+#ifdef MODULES_LED
   ldi xl, LOW(blinkPattern)  ; debug: set blink pattern
   ldi xh, HIGH(blinkPattern)
   ldi zl, LOW(ledA3Flash)
@@ -25,6 +26,7 @@ main:
   ldi yl, LOW(ledA3Sram)
   ldi yh, HIGH(ledA3Sram)
   rcall Led_SetPattern
+#endif
 
 ;  ldi r16, 1
 ;  sts twiMasterScanEnabled, r16
@@ -135,33 +137,12 @@ runModulesUntilIdle_ComEnd:
 
 
 
+#ifdef MODULES_LCD
 printSendStats:
   push r15
     in r15, SREG ; debug
     cli
 
-#ifdef MODULES_SI7021
-    ldi r18, 0
-    ldi r19, 1
-    rcall LCD_SetCursor
-    ldi zl, LOW(textSi7021Firmware)
-    ldi zh, HIGH(textSi7021Firmware)
-    rcall LCD_PrintFromFlash
-
-    lds r16, si7021Flags
-    rcall LCD_PrintHexByte
-    ldi r16, 32
-    rcall LCD_PrintChar
-    lds r18, si7021LastTemp
-    lds r19, si7021LastTemp+1
-    rcall LCD_PrintHexWord
-    ldi r16, 32
-    rcall LCD_PrintChar
-    lds r18, si7021LastHumidity
-    lds r19, si7021LastHumidity+1
-    rcall LCD_PrintHexWord
-#endif
-
     ldi r18, 0
     ldi r19, 2
     rcall LCD_SetCursor
@@ -241,6 +222,7 @@ printSendStats:
   pop r15
   out SREG, r15
   ret
+#endif
 
 
 
@@ -287,19 +269,18 @@ sendValueMsg_done:
   pop r15
   out SREG, r15
   ret
-#endif
-#endif
 
 
-textSi7021Firmware:      .db "SI: ", 0, 0
 textStatsPacketsIn:      .db "In     : ", 0
 textStatsPacketsRecvErr: .db "RecvErr: ", 0
 textStatsPacketsOut:     .db "Out    : ", 0
 textUid:                 .db "UID    : ", 0
-textRandom:              .db "RANDOM : ", 0
 textAddress:             .db "ADDR   :", 0, 0
 textBitmap:              .db "BITMAP :", 0, 0
 
+#endif
+#endif
+