WeFax rx ext app (#2566)

* wf3

* Ookbrute (#2354)

* Revert "Ookbrute (#2354)"

This reverts commit abb8143eec.

* fix

* test edition

* re enable ble

* re enable ert

* steal amfm stuff

* something happens

* save bmp on start btn

* kinda works

* exit crash fixed

* redline, remove some hardcoded

* removed cpu killer red line, and some fixes

* simplify #1

* seems ok. time to improve

* added hidden freq offset to receiver model, so wefax can be set to the "correct" freq without users needs to substract 300 hz

* badly implemented sync detection, and disabled it.

* fix for fix

* fixes

* fix offset to real life off

* no line on freq enter

* fixes

firmware/common/bmpfile.cpp

@@ -282,4 +282,4 @@ bool BMPFile::expand_y(uint32_t new_y) {
         seek(0, curry + 1);  // seek to the begin of the new chunk
     }
     return true;
-}
+}

firmware/common/message.hpp

@@ -127,6 +127,10 @@ class Message {
         FreqChangeCommand = 70,
         I2CDevListChanged = 71,
         LightData = 72,
+        WeFaxRxConfigure = 73,
+        WeFaxRxStatusData = 74,
+        WeFaxRxImageData = 75,
+
         MAX
     };
 
@@ -1438,4 +1442,32 @@ class I2CDevListChangedMessage : public Message {
         : Message{ID::I2CDevListChanged} {}
 };
 
+class WeFaxRxConfigureMessage : public Message {
+   public:
+    constexpr WeFaxRxConfigureMessage(uint8_t lpm, uint8_t ioc)
+        : Message{ID::WeFaxRxConfigure},
+          lpm{lpm},
+          ioc{ioc} {
+    }
+    uint8_t lpm = 120;
+    uint8_t ioc = 0;
+};
+
+class WeFaxRxStatusDataMessage : public Message {
+   public:
+    constexpr WeFaxRxStatusDataMessage(uint8_t state)
+        : Message{ID::WeFaxRxStatusData},
+          state{state} {
+    }
+    uint8_t state = 0;
+};
+
+class WeFaxRxImageDataMessage : public Message {
+   public:
+    constexpr WeFaxRxImageDataMessage()
+        : Message{ID::WeFaxRxImageData} {}
+    uint8_t image[400]{0};
+    uint32_t cnt = 0;
+};
+
 #endif /*__MESSAGE_H__*/

firmware/common/spi_image.hpp

@@ -118,6 +118,7 @@ constexpr image_tag_t image_tag_usb_sd{'P', 'U', 'S', 'B'};
 constexpr image_tag_t image_tag_weather{'P', 'W', 'T', 'H'};
 constexpr image_tag_t image_tag_subghzd{'P', 'S', 'G', 'D'};
 constexpr image_tag_t image_tag_protoview{'P', 'P', 'V', 'W'};
+constexpr image_tag_t image_tag_wefaxrx{'P', 'W', 'F', 'X'};
 
 constexpr image_tag_t image_tag_noop{'P', 'N', 'O', 'P'};