start of v0.2

pc/main.py

@@ -1,105 +1,6 @@
-VERSION = "0.1.1"
-
-from ftplib import FTP
-from io import BytesIO
-from time import sleep, time
-
-launch_time = time()
-
-print("Starting PI-MC-WATCHER v" + VERSION + " for PC and Mac")
-print("Initializing...")
-
-# wehther or not to print the stats to the console
-print_stats = True
-
-# The credentials for the ftp server. These must be tweaked.
-hostname = "172.24.1.193"
-username = "testuser"
-password = "uwu"
-
-# defining the name of the file the stats are saved to
-filename = "output.txt"
-
-print("Connecting to FTP server...")
-
-ftp = FTP(hostname, username, password)
-ftp.encoding = "utf-8"
-
-print("Connected!")
-
-start_time = time()
-
-print("All setup!")
-
-# permits user to read console logs from above. Can be removed to accelerate start.
-sleep(3)
-
-while True:
-
-    with open(filename, "wb") as file:
-        # use FTP's RETR command to download the file
-        ftp.retrbinary(f"RETR {filename}", file.write)
-
-    file = open(filename, 'r')
-    content = file.read()
-    content = content.split(";")
-    # it is possible for the program to fetch the output text file right inbetween when the program on the Master PI cleared it and before it writes the stats.
-    # This sends an error message in the rare case of this occuring.
-    try:
-        fanmode = content[0]
-        slave_fanmode = content[1]
-        fanspeed = content[2]
-        fanspeed2 = content[3]
-        thermal = content[4]
-        slave_thermal = content[5]
-        cpu_usage = content[6]
-        cpu_freq = content[7]
-        cpu_up = content[8]
-        total_ram = content[9]
-        ram_usage = content[10]
-        ram_free = content[11]
-        ram_percent = content[12]
-        swap_percent = content[13]
-        disk_percent = content[14]
-
-        mc_motd = content[15]
-        mc_version = content[16]
-        mc_players_max = content[17]
-        mc_players_on = content[18]
-        mc_version_brand = content[19]
-        mc_plugins = content[20]
-        mc_playerlist = content[21]
-    except:
-        # The error message to display if the above explained happens
-        print("WARNING: Couldn't read the file's data. If this doesn't happen a lot, just ignore this warning.")
-
-
-    if print_stats:
-        print("---------- Uptime: " + str(cpu_up) + " ----------")
-        # loop_time and stop_time won't be available on the first run as they haven't been measured yet. Therefore this fallback is needed.
-        try:
-            print("Loop time:\t" + str(round(loop_time, 2)) + "\ts")
-            print("CMD Uptime:\t" + str(round(stop_time - launch_time, 2)) + "\ts")
-        except:
-            print("Loop time:\t--.--\ts")
-            print("CMD Uptime:\t--.--\ts")
-        print("CPU")
-        print("\tusage:\t" + str(cpu_usage) + "\t%")
-        print("\tfreq:\t" + str(cpu_freq) + "\tMHz")
-        print("\ttemp:\t" + str(thermal) + "\tC")
-        print("RAM")
-        print("\tusage:\t" + str(ram_percent) + "\t%")
-        print("\tswap :\t" + str(swap_percent) + "\t%")
-        print("Disks")
-        print("\tusage:\t" + str(disk_percent) + "\t%")
-        print("FANMODE")
-        print("\tmain:\t" + str(fanmode) + "\t%")
-        print("\tslave:\t" + str(slave_fanmode) + "\t%")
-        print("\tglobal:\t" + str(fanspeed) + "\t%")
-        print("\t2ndary:\t" + str(fanspeed2) + "\t%")
-
-    sleep(2)
-
-    stop_time = time()
-    loop_time = stop_time - start_time
-    start_time = time()
+# Purpose:
+# - When Arduino connected:
+#   - Communicate to Arduino over serial (tweak settings and get system monitor)
+# - When Internet connected:
+#   - Communicate to RPI 4B over Wifi (tweak settings and get system monitor)
+# - Neat UI with graphs, settings, etc...