initial

.gitignore

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+# ---> C
+# Prerequisites
+*.d
+
+# Object files
+*.o
+*.ko
+*.obj
+*.elf
+
+# Linker output
+*.ilk
+*.map
+*.exp
+
+# Precompiled Headers
+*.gch
+*.pch
+
+# Libraries
+*.lib
+*.a
+*.la
+*.lo
+
+# Shared objects (inc. Windows DLLs)
+*.dll
+*.so
+*.so.*
+*.dylib
+
+# Executables
+*.exe
+*.out
+*.app
+*.i*86
+*.x86_64
+*.hex
+
+# Debug files
+*.dSYM/
+*.su
+*.idb
+*.pdb
+
+# Kernel Module Compile Results
+*.mod*
+*.cmd
+.tmp_versions/
+modules.order
+Module.symvers
+Mkfile.old
+dkms.conf
+

README.md

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+
+### Pre-defines
+ TOF_1 , U3, RIGHT SENSOR, XSHUT:PB-3, INT:PB-5
+
+ TOF_2 , U4, LEFT SENSOR, XSHUT:PA-9,INT:PB-5        *** Default TOF ON BOARD
+
+ TOF_3 , P6,P7,P10 out interface, XSHUT:PA-10,INT:PB-5
+
+ SOAP_LEVEL_SENSOR, Switch/XSHUT: PB-3, INPUT-STATUS: PA-10
+
+ ROCTEC_R5, for upload payload format with distance only, 2 bytes
+
+ LED_ONBOARD, If LED soldered on board
+
+
+### Description
+
+ STS_R1 STS_R2 STS_R5 For 
+ 
+    | STS-R1    | Jumbo Roll Level   |    TOF VL53L0X   |
+     | STS-R2 | Tissue Paper Level   |    TOF VL53L0X   |
+    | STS-R5 | Waste Bin Level    |    TOF VL53L0X   |
+ 
+ # STS-R5 # Waste Bin Level RocTec  |    TOF VL53L0X   |
+ 
+    | STS-O2 | Presence Sensor    |  TOF VL53L1/L3   |
+    | STS-O3 | Presence Sensor    |  TOF VL53L1/L3   |
+    | STS-O4 | Urinal Occupy Sensor  |  TOF VL53L1/L3   |
+    | STS-O5 | Door Contact    |  GPIO ReedSwitch  |
+ 
+    | STS-R3 | Soap Dispenser Sensor  |    GPIO Capacitive   |
+    | STS-R4 | Cistern/Tank Level Sensor |    UART UltraSonic   |
+ 
+    | STS-M1 | Water Leakage Sensor  |    GPIO ReedSwitch   |
+    | STS-M3 | Tank Level Sensor   |    UART UltraSonic   |
+    | STS-M4    |   Water Flow Sensor           |    TIM2_ETR counting, PA5 |    
+ 
+ 
+    | STS-P1 | Queueing length Sensor  |    IW6843     |
+    | STS-P2 | Bi-Directional People Count |    TOF VL53L1/L3   |
+ 
+    | STS-M7 | Vibration Sensor   |    I2C 3-Axis vibration |
+ 
+ 
+ ### Jumbo Roll, Tissue Paper, Waste Bin sensor, door contact sensor
+
+  ******************************************************************************
+