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docs/communication.md

@@ -1,30 +1,42 @@
 # Heliox communication protocol
 
+The following structure can be used to communicate with the Heliox control over several carrier protocols (UART, BL LE,...)
+
 ## Basic data structure
 
-The following table describes the bit pattern for a successful communication with heliox devices.
+The following table describes the bit pattern for a successful communication with and between Heliox devices.
 
-|       0-15        |    16-22     |        23         |         24-31         | 32-(32+8*x) |
-| :---------------: | :----------: | :---------------: | :-------------------: | :---------: |
-| Magic Number (HX) | Message Type | Parity Bit (even) | Data Length (x Bytes) |    Data     |
+| 0x0 | 0x1 | 0x2      | 0x3    | 0x4       | ...             |
+| --- | --- | -------- | ------ | --------- | --------------- |
+| H   | X   | _length_ | _mode_ | _submode_ | _optional data_ |
 
-## Message Types
+## Modes
 
-| Code | Purpose              |
-| ---- | -------------------- |
-| 0    | Light Data           |
-| 1    | Control Signal       |
-| 2    | Status Messages      |
-| 3    | Confirmation Message |
-| 4    | Debug Info           |
+### Mode selection
 
-### Light Data
+The columns represent modes and the rows represent submodes:
 
-- 1-Byte-block per lamp: 0-255
-- Index of lamp determinded by order
+|       |     0x0     |        0x1        |        0x2        |             0x3             |
+| :---: | :---------: | :---------------: | :---------------: | :-------------------------: |
+|       | **Message** |   **Settings**    | **Light control** |     **Basic commands**      |
+|  0x0  | light data  |   set baud rate   |        on         |     request light data      |
+|  0x1  |    info     | set WIFI password |        off        | enter console flashing mode |
+|  0x2  |   warning   |   set WIFI SSID   |      toggle       | exit console flashing mode  |
+|  0x3  |    error    |                   |     increase      |       pair Bluetooth        |
+|  0x4  |   success   |                   |     decrease      |            help             |
+|  0x5  |             |                   |                   |           version           |
 
-### Control Signal
+### Optional data
 
-- Index Byte + [ **t** <sub>oggle</sub> | **i** <sub>ncrease</sub> | **d** <sub>decrease</sub> ]
-- on
-- off
+Every submode can take any number of Bytes except the below-mentioned ones:
+
+|  **0 Bytes**   | **1 Byte** |
+| :------------: | :--------: |
+|       on       |  increase  |
+|      off       |  decrease  |
+| flash console  |   toggle   |
+| pair Bluetooth |            |
+
+### Additional information
+
+The maximum length of a message ist 255 Bytes excluding the magic number "BM" and the length slot itself.

modules/control/Firmware/lib/WebsocketCommunicator/WebsocketCommunicator.cpp

@@ -22,7 +22,7 @@ WebsocketCommunicator::WebsocketCommunicator(AsyncWebSocket &socket, AsyncWebSer
             break;
         }
     };
-
+    msgRead = false;
     socket.onEvent(onEvent);
     server.addHandler(&socket);
 }
@@ -41,10 +41,21 @@ void WebsocketCommunicator::sendMessage(const char message[])
 
 char *WebsocketCommunicator::receiveMessage()
 {
+    msgRead = true;
     return getBuffer();
 }
 
+void WebsocketCommunicator::clearBufferSafely()
+{
+    if (msgRead)
+    {
+        clearBuffer();
+    }
+}
+
 void WebsocketCommunicator::handleMessage(void *arg, uint8_t *data, size_t len)
 {
-    Serial.println("data");
+    msgRead = false;
+    int effectiveLen = len < bufferSize ? len : bufferSize;
+    strncpy(messageBuffer, (char *)data, effectiveLen);
 }

modules/control/Firmware/lib/WebsocketCommunicator/WebsocketCommunicator.h

@@ -5,6 +5,7 @@ class WebsocketCommunicator : public Communicator
 {
 private:
     void handleMessage(void *arg, uint8_t *data, size_t len);
+    bool msgRead;
 
 protected:
     AsyncWebSocket &socket;
@@ -15,4 +16,5 @@ public:
     void sendMessage(int *values, __SIZE_TYPE__ numberOfValues) override;
     void sendMessage(const char message[]) override;
     char *receiveMessage() override;
+    void clearBufferSafely();
 };

modules/control/Firmware/src/main.cpp

@@ -20,7 +20,7 @@ AsyncWebSocket ws("/ws");
 
 Communicator *computer;
 Communicator *phone;
-Communicator *websocket;
+WebsocketCommunicator *websocket;
 LightController *light;
 
 void websocketTask(void *parameter)
@@ -28,14 +28,13 @@ void websocketTask(void *parameter)
     while (true)
     {
         websocket->sendMessage(light->getBjtState(), light->getBjtCount());
-        websocket->clearBuffer();
 
-        vTaskDelay(90 / portTICK_PERIOD_MS);
+        vTaskDelay(100 / portTICK_PERIOD_MS);
     }
     vTaskDelete(NULL);
 }
 
-void registerTasks()
+void registerWebSocketTask()
 {
     xTaskCreate(websocketTask, "websocketTask", 10000, NULL, 1, NULL);
 }
@@ -78,7 +77,7 @@ void setup()
 
     connectWifi(WIFI_TIMEOUT);
     server.begin();
-    registerTasks();
+    registerWebSocketTask();
 }
 
 void computerCycle()
@@ -95,9 +94,16 @@ void phoneCycle()
     phone->clearBuffer();
 }
 
+void websocketCycle()
+{
+    light->updateState(websocket->receiveMessage(), STEPS);
+    websocket->clearBufferSafely();
+}
+
 void loop()
 {
     computerCycle();
     phoneCycle();
+    websocketCycle();
     ws.cleanupClients();
 }

modules/control/Hardware/Circuit/Libraries/M24C08-RMN6TP.dcm

@@ -0,0 +1,9 @@
+EESchema-DOCLIB  Version 2.0
+#
+$CMP M24C08-RMN6TP
+D EEPROM 16Kbit 8Kbit 4Kbit 2Kb and 1Kb Serial
+K
+F https://www.st.com/resource/en/datasheet/m24c08-r.pdf
+$ENDCMP
+#
+#End Doc Library

modules/control/Hardware/Circuit/Libraries/M24C08-RMN6TP.lib

@@ -0,0 +1,33 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#SamacSys ECAD Model M24C08-RMN6TP
+#/1141526/569181/2.49/8/3/Integrated Circuit
+DEF M24C08-RMN6TP IC 0 30 Y Y 1 F N
+F0 "IC" 950 300 50 H V L CNN
+F1 "M24C08-RMN6TP" 950 200 50 H V L CNN
+F2 "SOIC127P600X175-8N" 950 100 50 H I L CNN
+F3 "https://www.st.com/resource/en/datasheet/m24c08-r.pdf" 950 0 50 H I L CNN
+F4 "EEPROM 16Kbit 8Kbit 4Kbit 2Kb and 1Kb Serial" 950 -100 50 H I L CNN "Description"
+F5 "1.75" 950 -200 50 H I L CNN "Height"
+F6 "STMicroelectronics" 950 -300 50 H I L CNN "Manufacturer_Name"
+F7 "M24C08-RMN6TP" 950 -400 50 H I L CNN "Manufacturer_Part_Number"
+F8 "511-M24C08-RMN6TP" 950 -500 50 H I L CNN "Mouser Part Number"
+F9 "https://www.mouser.co.uk/ProductDetail/STMicroelectronics/M24C08-RMN6TP?qs=%252B9pWl1iD4MWbThyGTUpSoQ%3D%3D" 950 -600 50 H I L CNN "Mouser Price/Stock"
+F10 "M24C08-RMN6TP" 950 -700 50 H I L CNN "Arrow Part Number"
+F11 "https://www.arrow.com/en/products/m24c08-rmn6tp/stmicroelectronics?region=nac" 950 -800 50 H I L CNN "Arrow Price/Stock"
+F12 "" 950 -900 50 H I L CNN "Mouser Testing Part Number"
+F13 "" 950 -1000 50 H I L CNN "Mouser Testing Price/Stock"
+DRAW
+X NC_1 1 0 0 200 R 50 50 0 0 P
+X NC_2 2 0 -100 200 R 50 50 0 0 P
+X E2 3 0 -200 200 R 50 50 0 0 P
+X VSS 4 0 -300 200 R 50 50 0 0 P
+X VCC 8 1100 0 200 L 50 50 0 0 P
+X ~WC 7 1100 -100 200 L 50 50 0 0 P
+X SCL 6 1100 -200 200 L 50 50 0 0 P
+X SDA 5 1100 -300 200 L 50 50 0 0 P
+P 5 0 1 6 200 100 900 100 900 -400 200 -400 200 100 N
+ENDDRAW
+ENDDEF
+#
+#End Library

modules/control/Hardware/Circuit/Libraries/M24C08-RMN6TP.pretty/SOIC127P600X175-8N.kicad_mod

@@ -0,0 +1,41 @@
+(module "SOIC127P600X175-8N" (layer F.Cu)
+  (descr "SO8N")
+  (tags "Integrated Circuit")
+  (attr smd)
+  (fp_text reference IC** (at 0 0) (layer F.SilkS)
+    (effects (font (size 1.27 1.27) (thickness 0.254)))
+  )
+  (fp_text user %R (at 0 0) (layer F.Fab)
+    (effects (font (size 1.27 1.27) (thickness 0.254)))
+  )
+  (fp_text value "SOIC127P600X175-8N" (at 0 0) (layer F.SilkS) hide
+    (effects (font (size 1.27 1.27) (thickness 0.254)))
+  )
+  (fp_line (start -3.725 -2.75) (end 3.725 -2.75) (layer F.CrtYd) (width 0.05))
+  (fp_line (start 3.725 -2.75) (end 3.725 2.75) (layer F.CrtYd) (width 0.05))
+  (fp_line (start 3.725 2.75) (end -3.725 2.75) (layer F.CrtYd) (width 0.05))
+  (fp_line (start -3.725 2.75) (end -3.725 -2.75) (layer F.CrtYd) (width 0.05))
+  (fp_line (start -1.95 -2.45) (end 1.95 -2.45) (layer F.Fab) (width 0.1))
+  (fp_line (start 1.95 -2.45) (end 1.95 2.45) (layer F.Fab) (width 0.1))
+  (fp_line (start 1.95 2.45) (end -1.95 2.45) (layer F.Fab) (width 0.1))
+  (fp_line (start -1.95 2.45) (end -1.95 -2.45) (layer F.Fab) (width 0.1))
+  (fp_line (start -1.95 -1.18) (end -0.68 -2.45) (layer F.Fab) (width 0.1))
+  (fp_line (start -1.6 -2.45) (end 1.6 -2.45) (layer F.SilkS) (width 0.2))
+  (fp_line (start 1.6 -2.45) (end 1.6 2.45) (layer F.SilkS) (width 0.2))
+  (fp_line (start 1.6 2.45) (end -1.6 2.45) (layer F.SilkS) (width 0.2))
+  (fp_line (start -1.6 2.45) (end -1.6 -2.45) (layer F.SilkS) (width 0.2))
+  (fp_line (start -3.475 -2.58) (end -1.95 -2.58) (layer F.SilkS) (width 0.2))
+  (pad 1 smd rect (at -2.712 -1.905 90) (size 0.65 1.525) (layers F.Cu F.Paste F.Mask))
+  (pad 2 smd rect (at -2.712 -0.635 90) (size 0.65 1.525) (layers F.Cu F.Paste F.Mask))
+  (pad 3 smd rect (at -2.712 0.635 90) (size 0.65 1.525) (layers F.Cu F.Paste F.Mask))
+  (pad 4 smd rect (at -2.712 1.905 90) (size 0.65 1.525) (layers F.Cu F.Paste F.Mask))
+  (pad 5 smd rect (at 2.712 1.905 90) (size 0.65 1.525) (layers F.Cu F.Paste F.Mask))
+  (pad 6 smd rect (at 2.712 0.635 90) (size 0.65 1.525) (layers F.Cu F.Paste F.Mask))
+  (pad 7 smd rect (at 2.712 -0.635 90) (size 0.65 1.525) (layers F.Cu F.Paste F.Mask))
+  (pad 8 smd rect (at 2.712 -1.905 90) (size 0.65 1.525) (layers F.Cu F.Paste F.Mask))
+  (model M24C08-RMN6TP.stp
+    (at (xyz 0 0 0))
+    (scale (xyz 1 1 1))
+    (rotate (xyz 0 0 0))
+  )
+)

modules/control/Hardware/Circuit/fp-lib-table

@@ -7,4 +7,5 @@
   (lib (name "CUI_TB006-508-04BE")(type "KiCad")(uri "${KIPRJMOD}/Libraries/CUI_TB006-508-04BE.pretty")(options "")(descr ""))
   (lib (name "TJ-S1615CY6TGLCCSRGB-A5")(type "KiCad")(uri "${KIPRJMOD}/Libraries/TJ-S1615CY6TGLCCSRGB-A5.pretty")(options "")(descr ""))
   (lib (name "logo")(type "KiCad")(uri "${KIPRJMOD}/Libraries/logo")(options "")(descr ""))
+  (lib (name "M24C08-RMN6TP")(type "KiCad")(uri "${KIPRJMOD}/Libraries/M24C08-RMN6TP.pretty")(options "")(descr ""))
 )

modules/control/Hardware/Circuit/sym-lib-table

@@ -2,4 +2,5 @@
   (lib (name "TYPE-C-31-M-12")(type "Legacy")(uri "${KIPRJMOD}/Libraries/TYPE-C-31-M-12.lib")(options "")(descr ""))
   (lib (name "CD74HC4053PWR")(type "Legacy")(uri "${KIPRJMOD}/Libraries/CD74HC4053PWR.lib")(options "")(descr ""))
   (lib (name "TS5V330PWR")(type "Legacy")(uri "${KIPRJMOD}/Libraries/TS5V330PWR.lib")(options "")(descr ""))
+  (lib (name "M24C08-RMN6TP")(type "Legacy")(uri "${KIPRJMOD}/Libraries/M24C08-RMN6TP.lib")(options "")(descr ""))
 )

modules/dashboard/README.md

@@ -1,5 +1,9 @@
 # Heliox - Dashboard
 
+<div align="center">
+  <img src="../../assets/logo.png" alt="Logo" width="80" height="80">
+</div>
+
 [![Electron Build](https://github.com/GHOSCHT/light-control/actions/workflows/Electron.yml/badge.svg)](https://github.com/GHOSCHT/light-control/actions/workflows/Electron.yml)
 [![CodeQL](https://github.com/GHOSCHT/light-control/actions/workflows/codeql-analysis.yml/badge.svg)](https://github.com/GHOSCHT/light-control/actions/workflows/codeql-analysis.yml)
 [![Codacy Badge](https://app.codacy.com/project/badge/Grade/bdb8a994396345efab8271307f1ea155)](https://www.codacy.com/gh/GHOSCHT/heliox/dashboard?utm_source=github.com&amp;utm_medium=referral&amp;utm_content=GHOSCHT/heliox&amp;utm_campaign=Badge_Grade)
@@ -9,6 +13,10 @@
 
 Uses: <https://github.com/GHOSCHT/simple-electron-react-boilerplate>
 
+<div align="center">
+  <img src="../../assets/dashboard.png" alt="dashboard">
+</div>
+
 Dashboard: node-gyp fails on sqlite3 build -> set default pyhton version to python 2
 
 ```shell