update

blockly/blocks/python/ai.js

@@ -10845,7 +10845,7 @@ Blockly.Python['face_recognition_if_face_new'] = function (block) {
     catch (e) {
         console.log(e)
     }
-    Blockly.Python.addFunction("recognitionStatements", `def recognitionStatements(BOXESI):
+    Blockly.Python.addFunction("recognitionStatements", `def recognitionStatements(FACESRECOGNITONRESULTI):
     ${global != "" ? `global ${global}` : "pass"} 
 ${statements_input}
     `)

blockly/blocks/python/esp32.js

@@ -3150,6 +3150,28 @@ Blockly.Blocks["V831_code_scanning_network"] = {
     }
 }
 Blockly.Python["V831_code_scanning_network"] = function(block){
+    Blockly.Python.definitions_['v831_import_mjpg'] = `from maix import mjpg`
+    Blockly.Python.definitions_['v831_import_utils'] = `from maix import utils`
+    Blockly.Python.definitions_['v831_import_base64'] = `import base64`
+    Blockly.Python.definitions_['v831_import_time'] = `import time`
+    Blockly.Python.definitions_['v831_import_display'] = `from maix import display`;
+    Blockly.Python.definitions_['v831_import_image'] = `from maix import image`;
+    Blockly.Python.definitions_['v831_import_camera'] = `from maix import camera`;
+    Blockly.Python.definitions_['lcd_invert_init_new'] = `ScreenOrientation = False
+def lcdRotationNew(inputImg):
+    global SETVFLIP,SETHMIRROT,ScreenOrientation
+    imageRotationBuffer = inputImg.crop(0, 0, 320, 240)
+    if ScreenOrientation:
+        imgRotationAim = image.new(size = (240, 320))
+        rotationAngle = 90
+        GETROTATION = imageRotationBuffer.rotate(+rotationAngle, adjust=1)
+    else:
+        imgRotationAim = image.new(size = (320, 240))
+        GETROTATION = imageRotationBuffer
+        
+    GETROTATION = imgRotationAim.draw_image(GETROTATION,0,0,alpha=1)
+    return GETROTATION
+`
     Blockly.Python.definitions_['wifi_is_content'] = `
 def wifi_is_content():
     global getDateNum
@@ -3188,6 +3210,28 @@ def wifi_is_content():
     }else{
         str = "请扫描平台Wi-Fi二维码联网"
     }
+    Blockly.Python.definitions_[`v831_display_show_canvas`] = `def v831_display_show_canvas(displayShow,_canvas_x,_canvas_y):
+    global ScreenOrientation,cameraSize
+    try:
+        if ScreenOrientation:
+            displayShowCanvas = image.new(size = (240, 320))
+            displayShowCanvas.draw_rectangle(0,0,240,320, color=(0,0,0), thickness=-1)
+            displayShowCanvas.draw_image(displayShow,_canvas_x,_canvas_y,alpha=1)
+            displayShowVER = displayShowCanvas.crop(0,0,240,320)
+            displayShowVER = displayShowVER.rotate(-90, adjust=1)
+            display.show(displayShowVER)
+        else:
+            displayShowCanvas = image.new(size = (320, 240))
+            displayShowCanvas.draw_rectangle(0,0,320,240, color=(0,0,0), thickness=-1)
+            displayShowCanvas.draw_image(displayShow,_canvas_x,_canvas_y,alpha=1)
+            display.show(displayShowCanvas)
+    except:
+        displayShowCanvas = image.new(size = (320, 240))
+        displayShowCanvas.draw_rectangle(0,0,320,240, color=(0,0,0), thickness=-1)
+        displayShowCanvas.draw_image(displayShow,_canvas_x,_canvas_y,alpha=1)
+        display.show(displayShowCanvas)
+    
+`
     Blockly.Python.addFunction("codeScanningNetwork",`def codeScanningNetwork():
     if wifi_is_content():
         stateNetwork = 1
@@ -3196,7 +3240,7 @@ def wifi_is_content():
         CODERESULT = ""
         while True:
             if stateNetwork == 0:
-                canvas = getLcdRotation(camera.capture())
+                canvas = lcdRotationNew(camera.capture())
                 qrCode = canvas.find_qrcodes()
                 canvas.draw_rectangle(0,0, 0+320,0+ 20, color=(0,0,0), thickness=-1)
                 canvas.draw_string(50,0, "${str}", scale = 1, color = (255,255,255) , thickness = 1)
@@ -3204,7 +3248,7 @@ def wifi_is_content():
                     canvas.draw_string((i["x"]),(i["y"]), (i["payload"]), scale = 1, color = (255,0,0) , thickness = 1)
                     canvas.draw_rectangle((i["x"]),(i["y"]), (i["x"])+(i["w"]),(i["y"])+ (i["h"]), color=(255,0,0), thickness=1)
                     CODERESULT = (i["payload"]).split(";")
-                v831_display_show_canvas(canvas)
+                v831_display_show_canvas(canvas,0,0)
                 if CODERESULT != "":
                     WiFiSSID = CODERESULT[0][5 : ]
                     WiFiPSD = CODERESULT[1][5 : ]
@@ -3220,7 +3264,8 @@ def wifi_is_content():
                 break
 `
 )
-    var code = "codeScanningNetwork()\n"
+    var code = `image.load_freetype("/root/preset/fonts/simhei.ttf")
+codeScanningNetwork()\n`
     return code;
 }