Add command to export config file

Author: IAmCoder

release/firmware.bin

@@ -120,6 +120,20 @@ def send_config(self, directory, config):
         self.chunks_sent = 0
         self.sending_file = True
 
+    def send_file(self, config):
+        if self.sending_file:
+            return
+        if self.sending_image:
+            return
+
+        gc.collect()
+
+        self.cframe = bytearray(len(config))
+        self.cframe[:] = config
+
+        self.chunks_sent = 0
+        self.sending_file = True
+
     def process_file(self):
         if self.wait > 0:
             self.wait -= 1

software/ble.py

@@ -1,5 +1,6 @@
 import ujson
 import os
+import binascii
 
 class inspec_config:
     def __init__(self):
@@ -87,6 +88,11 @@ def get(self, setting):
 
         return ""
 
+    def get_config_file(self):
+        with open('config.txt', mode='rb') as file:
+            content = bytearray(file.read())
+            return content
+
     def set(self, setting, value):
         string_settings = ["PixelFormat", "FrameSize", "LEDs", "Researcher", "Algorithm", "Mode", "AccessPointName", "AccessPointPassword", "WiFiNetworkName", "WiFiKey"]
         if setting in string_settings:

software/config.py

@@ -163,6 +163,10 @@ def ble_message_received(self, message):
         if message == "request.errors":
             self.comms.send_errors = True
 
+        if message == "request.settings":
+            config = self.config.get_config_file()
+            self.comms.send_file(config)
+
         if message.startswith("update.setting."):
             message = message.replace("update.setting.", "")
             setting, value = message.split(':')