def CommandHelp(ser):
printMessage(0, "\n|----------|-------------------------------|")
printMessage(0, "|{:10}| {:30}|".format("COMMAND", "DESCRIPTION"))
printMessage(0, "|----------|-------------------------------|")
for i, val in enumerate(lCommand):
printMessage(0, "|{:10}| {:30}|".format(val[0], val[2]))
printMessage(0, "|----------|-------------------------------|")
def UserLoopCommand(ser):
key = "N/A"
printMessage(15, "\n{}".format("Write 'quit' to stop the script\n\n"))
while key != "quit":
command = "N/A"
key = input("{:15} ".format("\n>>> Command"))
if key == "quit":
printMessage(15, "Exiting the script")
break
else:
UserSendCommand(ser, key)
return 0
def sendPacket(ser, data):
ser.flushInput()
s_data = struct.pack("B", len(data))
printMessage(0, "{:15}{}".format("> Payload",data))
#print(str(bytes(data)).replace("\\x"," 0x").replace("'","")[1:])
printMessage(0, "> Sending...")
ser.write(UART_HEADER)
printMessage(0, "{:15}{}".format("> Received",ser.readline().decode(encoding='UTF-8')).strip())
ser.write(s_data) #length
printMessage(0, "{:15}{}".format("> Received",str(ser.readline())[2:-3])) #need to remove one 'b and \n'
for i in range(len(data)):
ser.write(struct.pack("B", data[i]))
#TODO CRC
ser.write(UART_FOOTER)
printMessage(0, "{:15}{}".format("> Received",ser.readline().decode(encoding='UTF-8')).strip())
printMessage(0, "{:15}{}".format("> Response",ser.readline().decode(encoding='UTF-8')).strip())