From 367733e3d2e33cdf9c62c39304890a93652172a6 Mon Sep 17 00:00:00 2001 From: askiiart <90910526+askiiart@users.noreply.github.com> Date: Wed, 16 Nov 2022 14:02:01 +0000 Subject: [PATCH] Initial commit, probably very broken --- Python/tx_cron.py | 87 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 87 insertions(+) create mode 100644 Python/tx_cron.py diff --git a/Python/tx_cron.py b/Python/tx_cron.py new file mode 100644 index 0000000..53ffbe9 --- /dev/null +++ b/Python/tx_cron.py @@ -0,0 +1,87 @@ +import os +import time +from subprocess import getoutput + +import GPUtil +from pySerialTransfer import pySerialTransfer as txfer + +try: + # --- + # You will need to customize port to your own computer; to find your port: + # With your Arduino plugged in, open Arduino IDE, and click "Select Board". Then, you can see the port. + # The port of the Uno will be "/dev/ttyXXX#", like "/dev/ttyACM0" or "/dev/ttyUSB0". I think macOS is the same. + # Then, just remove "/dev/", and the number, from the port, and type it into the variable `port` + # --- + + port = 'ttyACM' + ports = getoutput(f'ls /dev | grep {port}').split('\n') + if ports != ['']: + ports.sort() + port = ports[len(ports) - 1] + + link = txfer.SerialTransfer(port, 115200, timeout=.1) + + link.open() + time.sleep(2) + + gpus = GPUtil.getGPUs() + temp = max(gpu.temperature for gpu in gpus) + + speed = int(((temp - 40) / 40) * 100) + min_speed = 0 + max_speed = 100 + if speed < 0: + speed = min_speed + elif speed > 100: + speed = max_speed + + print(f'Temp: {temp}') + print(f'Speed: {speed}') + + ################################################################################################################ + # Send data to the Arduino + ################################################################################################################ + + # send_size will be increased when data is added to payload + send_size = 0 + + # Adds data to payload + int_size = link.tx_obj(speed, send_size) - send_size + send_size += int_size + + # Sends data to Arduino + link.send(send_size) + + # Waits for response from Arduino, and reports errors while receiving packets + current_time = time.strftime("%H:%M:%S", time.localtime()) + error = current_time + while not link.available(): + if link.status < 0: + if link.status == txfer.CRC_ERROR: + error += ': CRC_ERROR' + elif link.status == txfer.PAYLOAD_ERROR: + error += ': PAYLOAD_ERROR' + elif link.status == txfer.STOP_BYTE_ERROR: + error += ': STOP_BYTE_ERROR' + else: + print('Error: {}'.format(link.status)) + + link.close() + +except KeyboardInterrupt: + try: + link.close() + + except: + pass + +except: + import traceback + + traceback.print_exc() + + try: + link.close() + + except: + pass