adjustments to wifi_switcher

CARDPUTER CircuitPython/wifi_switcher/code.py

 import board, busio, sdcardio, storage, terminalio, displayio # type: ignore
 from adafruit_display_text import label # type: ignore
 from adafruit_display_shapes.rect import Rect # type: ignore
-#import pytumblr # type: ignore
-import tumblrapi # type: ignore
 
 ### DEFAULT HOME PAGE # # # # # # # # # #
 def home():
         WIFI_PASS = wifi_options[pos][1]
         break
 
-
-# SET UP WIFI
 try:
     wifi.radio.connect(ssid=WIFI_SSID,
                     password=WIFI_PASS)
     for lab in menu_labs:
         display.root_group.remove(lab)
 except ConnectionError as e:
+    h1.text = "Aw..."
+
+    for lab in menu_labs:
+        display.root_group.remove(lab)
+
     txt = label.Label(terminalio.FONT, text = "", color=0xff0000, scale=1)
     txt.text = "Could not connect to " + WIFI_SSID
     txt.x = 10
-    txt.y = 100
-    display.root_group.append(txt)
-    time.sleep(10)
-    supervisor.reload()
+    txt.y = 35
 
-# # # # # # # # # # # # # # # # # #
+    txt2 = label.Label(terminalio.FONT, text = "", color=0x89a0a8, scale=1)
+    txt2.text = "Press CTRL + C followed by CTRL + D\nto soft-reboot"
+    txt2.x = 10
+    txt2.y = 100
+
+    display.root_group.append(txt)
+    display.root_group.append(txt2)
+    
+    while True:
+        pass
 
 
 # SET UP SD CARD