![]() Install the LCD screen Library Seeed_Arduino_LCD, please visit Wio Terminal LCD for more information.ĭownload the Free_Fonts.h header file so that can use abbreviations for the free fonts included in the LCD library. close () Arduino Code ¶ Arduino libraries needed ¶ sleep ( 2 ) print ( '' ) print ( 'CPU Temperature = ' CPU_temp ) print ( 'CPU Use = ' CPU_usage ) print ( '' ) print ( 'RAM Total = ' str ( RAM_total ) ' MB' ) print ( 'RAM Used = ' str ( RAM_used ) ' MB' ) print ( 'RAM Free = ' str ( RAM_free ) ' MB' ) print ( '' ) print ( 'DISK Total Space = ' str ( DISK_total ) 'B' ) print ( 'DISK Used Space = ' str ( DISK_used ) 'B' ) print ( 'DISK Used Percentage = ' str ( DISK_perc )) if _name_ = '_main_' : try : main () except KeyboardInterrupt : if ser != None : ser. encode ( CPU_temp ' ' CPU_usage )) data = ser. split ()) def main (): while True : # CPU informatiom CPU_temp = getCPUtemperature () CPU_usage = getCPUuse () # RAM information # Output is in kb, here I convert it in Mb for readability RAM_stats = getRAMinfo () RAM_total = str ( round ( int ( RAM_stats ) / 1000, 1 )) RAM_used = str ( round ( int ( RAM_stats ) / 1000, 1 )) RAM_free = str ( round ( int ( RAM_stats ) / 1000, 1 )) # Disk information DISK_stats = getDiskSpace () DISK_total = DISK_stats DISK_used = DISK_stats DISK_perc = DISK_stats temp = ser. ![]() ![]() popen ( "df -h /" ) i = 0 while 1 : i = i 1 line = p. strip ())) # Return information about disk space as a list (unit included) # Index 0: total disk space # Index 1: used disk space # Index 2: remaining disk space # Index 3: percentage of disk used def getDiskSpace (): p = os. split ()) # Return % of CPU used by user as a character string def getCPUuse (): return ( str ( os. popen ( 'free' ) i = 0 while 1 : i = i 1 line = p. replace ( "'C \n ", "" )) # Return RAM information (unit=kb) in a list # Index 0: total RAM # Index 1: used RAM # Index 2: free RAM def getRAMinfo (): p = os. sleep ( 2 ) # Return CPU temperature as a character string def getCPUtemperature (): res = os. Serial ( serialPort, baudRate, timeout = 0.5 ) time. ![]() Import os import time import serial # Settings for reading from Arduino Serial serialPort = "/dev/ttyACM0" #Change it to your Serial Port, Check in Arudino IDE baudRate = 115200 ser = serial. ![]()
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