added shabang to pc main.py so it can be escecuted with minimal fuzz

SW/PC/main.py

@@ -1,3 +1,5 @@
+#!/usr/bin/python
+
 import serial
 import json
 from datetime import datetime
@@ -73,7 +75,7 @@ def write(ser):
                 break
 
 def main():
-    s = serial.Serial(port="/dev/ttyACM1", parity=serial.PARITY_EVEN, stopbits=serial.STOPBITS_ONE, timeout=1)
+    s = serial.Serial(port="/dev/ttyACM0", parity=serial.PARITY_EVEN, stopbits=serial.STOPBITS_ONE, timeout=1)
     s.flush()
     
     rw = input('Read or Write tags? [R/w]')
@@ -96,4 +98,4 @@ def main():
 
 
 if __name__ == "__main__":  
-    main()
+        main()

SW/RPi_Pico/main.py

@@ -89,9 +89,22 @@ def read_nfc_loop():
         
     ntag_string = 'Data: '
     sys.stdout.write('Reading ntag                      \r')
+    
+    leds_on = 0
     for page in range(20,40):
         try:
             ntag2xx_page = pn532.ntag2xx_read_block(page)
+            if (page % 2) == 0:
+                if page == 0:
+                    pass
+                elif page == 2:
+                    pass
+                else:
+                    led_strip[leds_on] = (0,0,255)
+                    leds_on += 1
+                    if leds_on > 7:
+                        leds_on = 7
+                    led_strip.write()
         
             if ntag2xx_page is not None:
                 for char in ntag2xx_page:
@@ -162,10 +175,18 @@ def loop():
                 write_nfc_loop(data)
         elif rw == 'r':
             while True:
-                read_nfc_loop()
+                ret = read_nfc_loop()
+                if ret == 255:
+                    set_neopixel_color(0,0,255)
+                    rw = None
+                    return 1
         elif rw == '':
             while True:
-                read_nfc_loop()
+                ret = read_nfc_loop()
+                if ret == 255:
+                    set_neopixel_color(0,0,255)
+                    rw = None
+                    return 1
         else:
             sys.stdout.write('Invalid option\r')
 
@@ -181,6 +202,9 @@ while True:
         while True:
             try:
                 ret = loop()
+                if ret == 1:
+                    poll_results = None
+                    break
             except:
                set_neopixel_color(0,0,255)
                break