ComThread

ComThread is a class used for UART port control programming.

@ Support valid port search @ Support data receiving and keyword search in thread. @ Support Ymodem data xmit (windows only) @ Support data xmit (one time sending or keep sending)

How to use it?

from ComThread import *; rt = ComThread();

List all valid ports

ports = serial_ports();

assign port to rt

rt.port = ports[0];

assign a Queue to get the received data.

all the received data would be push in rt.dq

rt.dq = Queue();

esc_chars="1B" hex_esc = esc_chars.decode("hex");

Keep sending ESC until ">>" is received

if rt.start(">>", hex_esc): rt.waiting(); rt.stop();

Send "hello" then stop receiving

if rt.start("NONE", "NONE"): rt.Write_once("hello"); rt.stop();