removed ujson dependency

modem/config.ini.example

@@ -3,7 +3,7 @@ modemport = 5000
 
 [STATION]
 mycall = AA1AAA
-mygrid = AA12aa
+mygrid = JN48ea
 myssid = 1
 ssid_list = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
 enable_explorer = True

modem/explorer.py

@@ -9,7 +9,7 @@ Created on 05.11.23
 
 import requests
 import threading
-import ujson as json
+import json
 import structlog
 import sched
 import time

modem/server.py

@@ -9,7 +9,7 @@ import audio
 import queue
 import service_manager
 import state_manager
-import ujson as json
+import json
 import websocket_manager as wsm
 import api_validations as validations
 import command_cq

modem/state_manager.py

@@ -1,5 +1,4 @@
 import time
-import ujson as json
 import threading
 import numpy as np
 class StateManager:

modem/stats.py

@@ -8,7 +8,7 @@ Created on 05.11.23
 # pylint: disable=import-outside-toplevel, attribute-defined-outside-init
 
 import requests
-import ujson as json
+import json
 import structlog
 
 log = structlog.get_logger("stats")

requirements.txt

@@ -5,7 +5,6 @@ PyAudio
 pyserial
 sounddevice
 structlog
-ujson
 requests
 chardet
 colorama